[ 2026-06-09 10:24:50.005 INF] Starting the service, version 1.1.0.1680...
[ 2026-06-09 10:24:50.063 INF] Autodetecting local printers...
[ 2026-06-09 10:24:50.071 INF] Probing (1/9)bg.dt.x.isl.com:///dev/ttyS0...
[ 2026-06-09 10:24:50.071 INF] Probing (1/9)bg.dt.x.isl.com:///dev/ttyACM0...
[ 2026-06-09 10:24:50.079 INF] /dev/ttyS0 <<< 01-30-30-32-3B-67-30-30-35-3A-31-05-30-32-33-39-03
[ 2026-06-09 10:24:50.079 INF] /dev/ttyACM0 <<< 01-30-30-32-3B-52-30-30-35-3A-31-05-30-32-32-34-03
[ 2026-06-09 10:24:50.080 INF] Keep Alive Background Service is started.
[ 2026-06-09 10:24:50.080 INF] Opening the com port /dev/ttyS0
[ 2026-06-09 10:24:50.080 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 10:24:50.084 INF] Com port /dev/ttyS0 opened successfully!
[ 2026-06-09 10:24:50.084 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 10:24:50.087 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 10:24:50.087 INF] Write completed to the com port /dev/ttyS0
[ 2026-06-09 10:24:50.089 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 10:24:50.089 INF] /dev/ttyACM0 >>> 05
[ 2026-06-09 10:24:50.889 ERR] Timeout occured while reading from com port '/dev/ttyS0'
[ 2026-06-09 10:24:50.890 ERR] Timeout occured while reading from com port '/dev/ttyACM0'
[ 2026-06-09 10:24:50.893 INF] /dev/ttyS0 Cannot read from channel: Timeout occured while reading from com port '/dev/ttyS0'
[ 2026-06-09 10:24:50.893 INF] /dev/ttyACM0 Cannot read from channel: Timeout occured while reading from com port '/dev/ttyACM0'
[ 2026-06-09 10:24:50.894 INF] RawDeviceInfo(/dev/ttyACM0): 
[ 2026-06-09 10:24:50.894 INF] RawDeviceInfo(/dev/ttyS0): 
[ 2026-06-09 10:24:50.895 INF] Device at /dev/ttyACM0 incompatible with protocol bg.dt.x.isl: invalid device info returned (rawDeviceInfo must contain 8 fields for 'bg.dt.x.isl').
[ 2026-06-09 10:24:50.895 INF] Device at /dev/ttyS0 incompatible with protocol bg.dt.x.isl: invalid device info returned (rawDeviceInfo must contain 8 fields for 'bg.dt.x.isl').
[ 2026-06-09 10:24:50.895 INF] Probing (2/9)bg.dt.c.isl.com:///dev/ttyACM0...
[ 2026-06-09 10:24:50.895 INF] Probing (2/9)bg.dt.c.isl.com:///dev/ttyS0...
[ 2026-06-09 10:24:50.896 INF] /dev/ttyACM0 <<< 01-25-28-5A-31-05-30-30-3D-3D-03
[ 2026-06-09 10:24:50.896 INF] /dev/ttyS0 <<< 01-25-4C-5A-31-05-30-31-30-31-03
[ 2026-06-09 10:24:50.896 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 10:24:50.896 INF] Opening the com port /dev/ttyS0
[ 2026-06-09 10:24:50.897 INF] Com port /dev/ttyS0 opened successfully!
[ 2026-06-09 10:24:50.897 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 10:24:50.898 INF] Write completed to the com port /dev/ttyS0
[ 2026-06-09 10:24:50.898 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 10:24:50.899 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 10:24:50.899 INF] /dev/ttyACM0 >>> 05
[ 2026-06-09 10:24:51.698 ERR] Timeout occured while reading from com port '/dev/ttyS0'
[ 2026-06-09 10:24:51.699 INF] /dev/ttyS0 Cannot read from channel: Timeout occured while reading from com port '/dev/ttyS0'
[ 2026-06-09 10:24:51.699 ERR] Timeout occured while reading from com port '/dev/ttyACM0'
[ 2026-06-09 10:24:51.701 INF] RawDeviceInfo(/dev/ttyS0): 
[ 2026-06-09 10:24:51.703 INF] /dev/ttyACM0 Cannot read from channel: Timeout occured while reading from com port '/dev/ttyACM0'
[ 2026-06-09 10:24:51.703 INF] RawDeviceInfo(/dev/ttyACM0): 
[ 2026-06-09 10:24:51.703 INF] Device at /dev/ttyS0 incompatible with protocol bg.dt.c.isl: invalid device info returned (rawDeviceInfo must contain 6 comma-separated items for 'bg.dt.c.isl').
[ 2026-06-09 10:24:51.704 INF] Probing (3/9)bg.dt.p.isl.com:///dev/ttyS0...
[ 2026-06-09 10:24:51.704 INF] Device at /dev/ttyACM0 incompatible with protocol bg.dt.c.isl: invalid device info returned (rawDeviceInfo must contain 6 comma-separated items for 'bg.dt.c.isl').
[ 2026-06-09 10:24:51.704 INF] Probing (3/9)bg.dt.p.isl.com:///dev/ttyACM0...
[ 2026-06-09 10:24:51.705 INF] /dev/ttyACM0 <<< 01-25-57-5A-31-05-30-31-30-3C-03
[ 2026-06-09 10:24:51.705 INF] /dev/ttyS0 <<< 01-25-5D-5A-31-05-30-31-31-32-03
[ 2026-06-09 10:24:51.705 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 10:24:51.705 INF] Opening the com port /dev/ttyS0
[ 2026-06-09 10:24:51.705 INF] Com port /dev/ttyS0 opened successfully!
[ 2026-06-09 10:24:51.705 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 10:24:51.706 INF] Write completed to the com port /dev/ttyS0
[ 2026-06-09 10:24:51.706 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 10:24:51.708 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 10:24:51.708 INF] /dev/ttyACM0 >>> 05
[ 2026-06-09 10:24:52.507 ERR] Timeout occured while reading from com port '/dev/ttyS0'
[ 2026-06-09 10:24:52.507 INF] /dev/ttyS0 Cannot read from channel: Timeout occured while reading from com port '/dev/ttyS0'
[ 2026-06-09 10:24:52.507 INF] RawDeviceInfo(/dev/ttyS0): 
[ 2026-06-09 10:24:52.508 ERR] Timeout occured while reading from com port '/dev/ttyACM0'
[ 2026-06-09 10:24:52.508 INF] Device at /dev/ttyS0 incompatible with protocol bg.dt.p.isl: invalid device info returned (rawDeviceInfo must contain 6 comma-separated items for 'bg.dt.p.isl').
[ 2026-06-09 10:24:52.508 INF] Probing (4/9)bg.ed.isl.com:///dev/ttyS0...
[ 2026-06-09 10:24:52.509 INF] /dev/ttyS0 <<< 01-25-7A-5A-31-05-30-31-32-3F-03
[ 2026-06-09 10:24:52.509 INF] Opening the com port /dev/ttyS0
[ 2026-06-09 10:24:52.509 INF] Com port /dev/ttyS0 opened successfully!
[ 2026-06-09 10:24:52.510 INF] /dev/ttyACM0 Cannot read from channel: Timeout occured while reading from com port '/dev/ttyACM0'
[ 2026-06-09 10:24:52.510 INF] RawDeviceInfo(/dev/ttyACM0): 
[ 2026-06-09 10:24:52.511 INF] Write completed to the com port /dev/ttyS0
[ 2026-06-09 10:24:52.511 INF] Device at /dev/ttyACM0 incompatible with protocol bg.dt.p.isl: invalid device info returned (rawDeviceInfo must contain 6 comma-separated items for 'bg.dt.p.isl').
[ 2026-06-09 10:24:52.511 INF] Probing (4/9)bg.ed.isl.com:///dev/ttyACM0...
[ 2026-06-09 10:24:52.511 INF] /dev/ttyACM0 <<< 01-25-4D-5A-31-05-30-31-30-32-03
[ 2026-06-09 10:24:52.511 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 10:24:52.511 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 10:24:52.512 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 10:24:52.513 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 10:24:52.514 INF] /dev/ttyACM0 >>> 05
[ 2026-06-09 10:24:53.311 ERR] Timeout occured while reading from com port '/dev/ttyS0'
[ 2026-06-09 10:24:53.312 INF] /dev/ttyS0 Cannot read from channel: Timeout occured while reading from com port '/dev/ttyS0'
[ 2026-06-09 10:24:53.313 INF] RawDeviceInfo(/dev/ttyS0): 
[ 2026-06-09 10:24:53.314 ERR] Timeout occured while reading from com port '/dev/ttyACM0'
[ 2026-06-09 10:24:53.314 INF] Device at /dev/ttyS0 incompatible with protocol bg.ed.isl: invalid device info returned (rawDeviceInfo must contain 7 comma-separated items for 'bg.ed.isl').
[ 2026-06-09 10:24:53.315 INF] Probing (5/9)bg.dy.isl.com:///dev/ttyS0...
[ 2026-06-09 10:24:53.317 INF] /dev/ttyS0 <<< 01-25-76-5A-31-05-30-31-32-3B-03
[ 2026-06-09 10:24:53.317 INF] Opening the com port /dev/ttyS0
[ 2026-06-09 10:24:53.317 INF] /dev/ttyACM0 Cannot read from channel: Timeout occured while reading from com port '/dev/ttyACM0'
[ 2026-06-09 10:24:53.317 INF] RawDeviceInfo(/dev/ttyACM0): 
[ 2026-06-09 10:24:53.318 INF] Com port /dev/ttyS0 opened successfully!
[ 2026-06-09 10:24:53.318 INF] Device at /dev/ttyACM0 incompatible with protocol bg.ed.isl: invalid device info returned (rawDeviceInfo must contain 7 comma-separated items for 'bg.ed.isl').
[ 2026-06-09 10:24:53.318 INF] Probing (5/9)bg.dy.isl.com:///dev/ttyACM0...
[ 2026-06-09 10:24:53.318 INF] /dev/ttyACM0 <<< 01-25-63-5A-31-05-30-31-31-38-03
[ 2026-06-09 10:24:53.319 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 10:24:53.319 INF] Write completed to the com port /dev/ttyS0
[ 2026-06-09 10:24:53.319 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 10:24:53.321 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 10:24:53.322 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 10:24:53.322 INF] /dev/ttyACM0 >>> 05
[ 2026-06-09 10:24:54.119 ERR] Timeout occured while reading from com port '/dev/ttyS0'
[ 2026-06-09 10:24:54.121 INF] /dev/ttyS0 Cannot read from channel: Timeout occured while reading from com port '/dev/ttyS0'
[ 2026-06-09 10:24:54.121 INF] RawDeviceInfo(/dev/ttyS0): 
[ 2026-06-09 10:24:54.122 ERR] Timeout occured while reading from com port '/dev/ttyACM0'
[ 2026-06-09 10:24:54.122 INF] Device at /dev/ttyS0 incompatible with protocol bg.dy.isl: invalid device info returned (rawDeviceInfo must contain 6 comma-separated items for 'bg.dy.isl').
[ 2026-06-09 10:24:54.122 INF] Probing (6/9)bg.in.isl.com:///dev/ttyS0...
[ 2026-06-09 10:24:54.124 INF] /dev/ttyS0 <<< 01-25-5A-5A-31-05-30-31-30-3F-03
[ 2026-06-09 10:24:54.124 INF] Opening the com port /dev/ttyS0
[ 2026-06-09 10:24:54.125 INF] Com port /dev/ttyS0 opened successfully!
[ 2026-06-09 10:24:54.125 INF] /dev/ttyACM0 Cannot read from channel: Timeout occured while reading from com port '/dev/ttyACM0'
[ 2026-06-09 10:24:54.125 INF] RawDeviceInfo(/dev/ttyACM0): 
[ 2026-06-09 10:24:54.125 INF] Device at /dev/ttyACM0 incompatible with protocol bg.dy.isl: invalid device info returned (rawDeviceInfo must contain 6 comma-separated items for 'bg.dy.isl').
[ 2026-06-09 10:24:54.125 INF] Probing (6/9)bg.in.isl.com:///dev/ttyACM0...
[ 2026-06-09 10:24:54.125 INF] /dev/ttyACM0 <<< 01-25-36-5A-31-05-30-30-3E-3B-03
[ 2026-06-09 10:24:54.125 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 10:24:54.126 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 10:24:54.126 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 10:24:54.126 INF] Write completed to the com port /dev/ttyS0
[ 2026-06-09 10:24:54.127 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 10:24:54.127 INF] /dev/ttyACM0 >>> 05
[ 2026-06-09 10:24:54.926 ERR] Timeout occured while reading from com port '/dev/ttyS0'
[ 2026-06-09 10:24:54.927 ERR] Timeout occured while reading from com port '/dev/ttyACM0'
[ 2026-06-09 10:24:54.928 INF] /dev/ttyS0 Cannot read from channel: Timeout occured while reading from com port '/dev/ttyS0'
[ 2026-06-09 10:24:54.928 INF] RawDeviceInfo(/dev/ttyS0): 
[ 2026-06-09 10:24:54.930 INF] Device at /dev/ttyS0 incompatible with protocol bg.in.isl: invalid device info returned (rawDeviceInfo must contain 7 comma-separated items for 'bg.in.isl').
[ 2026-06-09 10:24:54.930 INF] /dev/ttyACM0 Cannot read from channel: Timeout occured while reading from com port '/dev/ttyACM0'
[ 2026-06-09 10:24:54.930 INF] Probing (7/9)bg.is.icp.com:///dev/ttyS0...
[ 2026-06-09 10:24:54.930 INF] RawDeviceInfo(/dev/ttyACM0): 
[ 2026-06-09 10:24:54.931 INF] Device at /dev/ttyACM0 incompatible with protocol bg.in.isl: invalid device info returned (rawDeviceInfo must contain 7 comma-separated items for 'bg.in.isl').
[ 2026-06-09 10:24:54.931 INF] Probing (7/9)bg.is.icp.com:///dev/ttyACM0...
[ 2026-06-09 10:24:54.934 INF] /dev/ttyACM0 <<< 02-30-30-30-30-30-30-30-3C-38-3E-03
[ 2026-06-09 10:24:54.934 INF] /dev/ttyS0 <<< 02-30-30-30-30-30-30-30-3C-38-3E-03
[ 2026-06-09 10:24:54.934 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 10:24:54.934 INF] Opening the com port /dev/ttyS0
[ 2026-06-09 10:24:54.935 INF] Com port /dev/ttyS0 opened successfully!
[ 2026-06-09 10:24:54.935 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 10:24:54.935 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 10:24:54.936 INF] Write completed to the com port /dev/ttyS0
[ 2026-06-09 10:24:55.735 ERR] Timeout occured while reading from com port '/dev/ttyACM0'
[ 2026-06-09 10:24:55.736 ERR] Timeout occured while reading from com port '/dev/ttyS0'
[ 2026-06-09 10:24:55.737 INF] /dev/ttyS0 Cannot read from channel: Timeout occured while reading from com port '/dev/ttyS0'
[ 2026-06-09 10:24:55.739 INF] /dev/ttyACM0 Cannot read from channel: Timeout occured while reading from com port '/dev/ttyACM0'
[ 2026-06-09 10:24:55.741 INF] Device at /dev/ttyACM0 incompatible with protocol bg.is.icp: invalid device info returned (Exception of type 'ErpNet.FP.Core.Drivers.InvalidDeviceInfoException' was thrown.).
[ 2026-06-09 10:24:55.741 INF] Device at /dev/ttyS0 incompatible with protocol bg.is.icp: invalid device info returned (Exception of type 'ErpNet.FP.Core.Drivers.InvalidDeviceInfoException' was thrown.).
[ 2026-06-09 10:24:55.741 INF] Probing (8/9)bg.zk.zfp.com:///dev/ttyACM0...
[ 2026-06-09 10:24:55.741 INF] Probing (8/9)bg.zk.zfp.com:///dev/ttyS0...
[ 2026-06-09 10:24:55.744 INF] /dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 10:24:55.744 INF] /dev/ttyS0 <<< Ping: 9
[ 2026-06-09 10:24:55.744 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 10:24:55.744 INF] Opening the com port /dev/ttyS0
[ 2026-06-09 10:24:55.744 INF] Com port /dev/ttyS0 opened successfully!
[ 2026-06-09 10:24:55.745 INF] Write completed to the com port /dev/ttyS0
[ 2026-06-09 10:24:55.745 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 10:24:55.746 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 10:24:55.747 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 10:24:55.747 INF] /dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 10:24:55.747 INF] /dev/ttyACM0 <<< 02-23-32-60-37-31-0A
[ 2026-06-09 10:24:55.748 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 10:24:55.749 INF] Read 24 bytes from the com port /dev/ttyACM0
[ 2026-06-09 10:24:55.749 INF] /dev/ttyACM0 >>> 02-34-32-60-5A-4B-32-31-33-32-37-37-3B-35-30-32-37-34-33-32-36-34-3D-0A
[ 2026-06-09 10:24:55.750 INF] /dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 10:24:55.750 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 10:24:55.751 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 10:24:55.751 INF] /dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 10:24:55.751 INF] /dev/ttyACM0 <<< 02-23-33-21-33-31-0A
[ 2026-06-09 10:24:55.752 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 10:24:55.754 INF] Read 51 bytes from the com port /dev/ttyACM0
[ 2026-06-09 10:24:55.754 INF] /dev/ttyACM0 >>> 02-4F-33-21-35-3B-38-34-30-2E-30-35-3B-32-39-2D-30-38-2D-32-30-32-35-20-30-38-3A-30-30-3B-54-52-45-4D-4F-4C-20-56-3B-CA-2E-D1-2E-33-36-44-34-3B-34-35-0A
[ 2026-06-09 10:24:55.754 INF] RawDeviceInfo(/dev/ttyACM0): 5;840.05;29-08-2025 08:00;TREMOL V;К.С.36D4;ZK213277;50274326
[ 2026-06-09 10:24:55.754 INF] /dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 10:24:55.755 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 10:24:55.756 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 10:24:55.756 INF] /dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 10:24:55.756 INF] /dev/ttyACM0 <<< 02-23-34-61-37-36-0A
[ 2026-06-09 10:24:55.757 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 10:24:55.758 INF] Read 48 bytes from the com port /dev/ttyACM0
[ 2026-06-09 10:24:55.758 INF] /dev/ttyACM0 >>> 02-4C-34-61-32-30-38-37-34-30-31-37-35-20-20-20-20-3B-30-3B-34-39-34-38-35-36-34-3B-30-31-2D-30-36-2D-32-30-32-36-20-31-32-3A-33-36-3B-33-38-0A
[ 2026-06-09 10:24:55.809 INF] Successfully detected bg.zk.zfp.com:///dev/ttyACM0.
[ 2026-06-09 10:24:55.809 INF] Probing finished for /dev/ttyACM0.
[ 2026-06-09 10:24:56.545 ERR] Timeout occured while reading from com port '/dev/ttyS0'
[ 2026-06-09 10:24:56.546 INF] Timeout, try again!
[ 2026-06-09 10:24:56.546 INF] /dev/ttyS0 <<< Ping: 9
[ 2026-06-09 10:24:56.546 INF] Opening the com port /dev/ttyS0
[ 2026-06-09 10:24:56.547 INF] Com port /dev/ttyS0 opened successfully!
[ 2026-06-09 10:24:56.548 INF] Write completed to the com port /dev/ttyS0
[ 2026-06-09 10:24:57.349 ERR] Timeout occured while reading from com port '/dev/ttyS0'
[ 2026-06-09 10:24:57.350 INF] Timeout, try again!
[ 2026-06-09 10:24:57.350 INF] /dev/ttyS0 <<< Ping: 9
[ 2026-06-09 10:24:57.350 INF] Opening the com port /dev/ttyS0
[ 2026-06-09 10:24:57.351 INF] Com port /dev/ttyS0 opened successfully!
[ 2026-06-09 10:24:57.351 INF] Write completed to the com port /dev/ttyS0
[ 2026-06-09 10:24:58.151 ERR] Timeout occured while reading from com port '/dev/ttyS0'
[ 2026-06-09 10:24:58.153 INF] Timeout, try again!
[ 2026-06-09 10:24:58.153 INF] /dev/ttyS0 Error while waiting device to be ready: ping timeout
[ 2026-06-09 10:24:58.153 INF] /dev/ttyS0 <<< Ping: 9
[ 2026-06-09 10:24:58.153 INF] Opening the com port /dev/ttyS0
[ 2026-06-09 10:24:58.154 INF] Com port /dev/ttyS0 opened successfully!
[ 2026-06-09 10:24:58.156 INF] Write completed to the com port /dev/ttyS0
[ 2026-06-09 10:24:58.760 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 10:24:58.761 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 10:24:58.956 ERR] Timeout occured while reading from com port '/dev/ttyS0'
[ 2026-06-09 10:24:58.957 INF] Timeout, try again!
[ 2026-06-09 10:24:58.957 INF] /dev/ttyS0 <<< Ping: 9
[ 2026-06-09 10:24:58.957 INF] Opening the com port /dev/ttyS0
[ 2026-06-09 10:24:58.958 INF] Com port /dev/ttyS0 opened successfully!
[ 2026-06-09 10:24:58.960 INF] Write completed to the com port /dev/ttyS0
[ 2026-06-09 10:24:59.760 ERR] Timeout occured while reading from com port '/dev/ttyS0'
[ 2026-06-09 10:24:59.762 INF] Timeout, try again!
[ 2026-06-09 10:24:59.762 INF] /dev/ttyS0 <<< Ping: 9
[ 2026-06-09 10:24:59.762 INF] Opening the com port /dev/ttyS0
[ 2026-06-09 10:24:59.763 INF] Com port /dev/ttyS0 opened successfully!
[ 2026-06-09 10:24:59.764 INF] Write completed to the com port /dev/ttyS0
[ 2026-06-09 10:25:00.564 ERR] Timeout occured while reading from com port '/dev/ttyS0'
[ 2026-06-09 10:25:00.566 INF] Timeout, try again!
[ 2026-06-09 10:25:00.566 INF] /dev/ttyS0 Error while waiting device to be ready: ping timeout
[ 2026-06-09 10:25:00.567 INF] RawDeviceInfo(/dev/ttyS0): 
[ 2026-06-09 10:25:00.567 INF] Device at /dev/ttyS0 incompatible with protocol bg.zk.zfp: invalid device info returned (rawDeviceInfo must contain 7 comma-separated items for 'bg.zk.zfp').
[ 2026-06-09 10:25:00.568 INF] Probing (9/9)bg.zk.v2.zfp.com:///dev/ttyS0...
[ 2026-06-09 10:25:00.569 INF] /dev/ttyS0 <<< Ping: 9
[ 2026-06-09 10:25:00.569 INF] Opening the com port /dev/ttyS0
[ 2026-06-09 10:25:00.570 INF] Com port /dev/ttyS0 opened successfully!
[ 2026-06-09 10:25:00.572 INF] Write completed to the com port /dev/ttyS0
[ 2026-06-09 10:25:01.372 ERR] Timeout occured while reading from com port '/dev/ttyS0'
[ 2026-06-09 10:25:01.374 INF] Timeout, try again!
[ 2026-06-09 10:25:01.375 INF] /dev/ttyS0 <<< Ping: 9
[ 2026-06-09 10:25:01.375 INF] Opening the com port /dev/ttyS0
[ 2026-06-09 10:25:01.376 INF] Com port /dev/ttyS0 opened successfully!
[ 2026-06-09 10:25:01.377 INF] Write completed to the com port /dev/ttyS0
[ 2026-06-09 10:25:02.178 ERR] Timeout occured while reading from com port '/dev/ttyS0'
[ 2026-06-09 10:25:02.180 INF] Timeout, try again!
[ 2026-06-09 10:25:02.180 INF] /dev/ttyS0 <<< Ping: 9
[ 2026-06-09 10:25:02.180 INF] Opening the com port /dev/ttyS0
[ 2026-06-09 10:25:02.181 INF] Com port /dev/ttyS0 opened successfully!
[ 2026-06-09 10:25:02.182 INF] Write completed to the com port /dev/ttyS0
[ 2026-06-09 10:25:02.983 ERR] Timeout occured while reading from com port '/dev/ttyS0'
[ 2026-06-09 10:25:02.984 INF] Timeout, try again!
[ 2026-06-09 10:25:02.985 INF] /dev/ttyS0 Error while waiting device to be ready: ping timeout
[ 2026-06-09 10:25:02.985 INF] /dev/ttyS0 <<< Ping: 9
[ 2026-06-09 10:25:02.985 INF] Opening the com port /dev/ttyS0
[ 2026-06-09 10:25:02.986 INF] Com port /dev/ttyS0 opened successfully!
[ 2026-06-09 10:25:02.986 INF] Write completed to the com port /dev/ttyS0
[ 2026-06-09 10:25:03.786 ERR] Timeout occured while reading from com port '/dev/ttyS0'
[ 2026-06-09 10:25:03.788 INF] Timeout, try again!
[ 2026-06-09 10:25:03.788 INF] /dev/ttyS0 <<< Ping: 9
[ 2026-06-09 10:25:03.788 INF] Opening the com port /dev/ttyS0
[ 2026-06-09 10:25:03.789 INF] Com port /dev/ttyS0 opened successfully!
[ 2026-06-09 10:25:03.790 INF] Write completed to the com port /dev/ttyS0
[ 2026-06-09 10:25:04.591 ERR] Timeout occured while reading from com port '/dev/ttyS0'
[ 2026-06-09 10:25:04.591 INF] Timeout, try again!
[ 2026-06-09 10:25:04.592 INF] /dev/ttyS0 <<< Ping: 9
[ 2026-06-09 10:25:04.592 INF] Opening the com port /dev/ttyS0
[ 2026-06-09 10:25:04.593 INF] Com port /dev/ttyS0 opened successfully!
[ 2026-06-09 10:25:04.594 INF] Write completed to the com port /dev/ttyS0
[ 2026-06-09 10:25:05.394 ERR] Timeout occured while reading from com port '/dev/ttyS0'
[ 2026-06-09 10:25:05.396 INF] Timeout, try again!
[ 2026-06-09 10:25:05.396 INF] /dev/ttyS0 Error while waiting device to be ready: ping timeout
[ 2026-06-09 10:25:05.397 INF] RawDeviceInfo(/dev/ttyS0): 
[ 2026-06-09 10:25:05.398 INF] Device at /dev/ttyS0 incompatible with protocol bg.zk.v2.zfp: invalid device info returned (rawDeviceInfo must contain 7 comma-separated items for 'bg.zk.v2.zfp').
[ 2026-06-09 10:25:05.398 INF] Probing finished for /dev/ttyS0.
[ 2026-06-09 10:25:05.400 INF] Found zk213277: bg.zk.zfp.com:///dev/ttyACM0
[ 2026-06-09 10:25:05.487 INF] Detecting done. Found 1 available printer(s).
[ 2026-06-09 10:25:08.395 INF] Idle timer elapsed for the com port /dev/ttyS0
[ 2026-06-09 10:25:08.395 INF] Closing the com port /dev/ttyS0
[ 2026-06-09 10:26:50.082 INF] Keep Alive Background Service running...
[ 2026-06-09 10:26:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 10:26:50.084 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 10:26:50.085 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 10:26:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 10:26:50.217 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 10:26:50.217 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 10:26:50.217 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-35-68-37-3E-0A
[ 2026-06-09 10:26:50.218 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 10:26:50.332 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 10:26:50.332 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-35-68-30-39-2D-30-36-2D-32-30-32-36-20-31-30-3A-32-36-37-38-0A
[ 2026-06-09 10:26:50.338 INF] Keep Alive Background Service done.
[ 2026-06-09 10:26:53.332 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 10:26:53.332 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 10:28:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 10:28:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 10:28:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 10:28:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 10:28:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 10:28:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 10:28:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 10:28:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-36-68-37-3D-0A
[ 2026-06-09 10:28:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 10:28:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 10:28:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-36-68-30-39-2D-30-36-2D-32-30-32-36-20-31-30-3A-32-38-37-35-0A
[ 2026-06-09 10:28:50.198 INF] Keep Alive Background Service done.
[ 2026-06-09 10:28:53.196 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 10:28:53.196 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 10:30:50.080 INF] Keep Alive Background Service running...
[ 2026-06-09 10:30:50.080 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 10:30:50.080 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 10:30:50.081 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 10:30:50.081 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 10:30:50.082 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 10:30:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 10:30:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-37-68-37-3C-0A
[ 2026-06-09 10:30:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 10:30:50.197 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 10:30:50.197 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-37-68-30-39-2D-30-36-2D-32-30-32-36-20-31-30-3A-33-30-37-3D-0A
[ 2026-06-09 10:30:50.197 INF] Keep Alive Background Service done.
[ 2026-06-09 10:30:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 10:30:53.197 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 10:32:50.082 INF] Keep Alive Background Service running...
[ 2026-06-09 10:32:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 10:32:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 10:32:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 10:32:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 10:32:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 10:32:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 10:32:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-38-68-37-33-0A
[ 2026-06-09 10:32:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 10:32:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 10:32:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-38-68-30-39-2D-30-36-2D-32-30-32-36-20-31-30-3A-33-32-37-30-0A
[ 2026-06-09 10:32:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 10:32:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 10:32:53.197 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 10:34:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 10:34:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 10:34:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 10:34:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 10:34:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 10:34:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 10:34:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 10:34:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-39-68-37-32-0A
[ 2026-06-09 10:34:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 10:34:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 10:34:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-39-68-30-39-2D-30-36-2D-32-30-32-36-20-31-30-3A-33-34-37-37-0A
[ 2026-06-09 10:34:50.198 INF] Keep Alive Background Service done.
[ 2026-06-09 10:34:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 10:34:53.197 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 10:36:50.080 INF] Keep Alive Background Service running...
[ 2026-06-09 10:36:50.080 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 10:36:50.080 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 10:36:50.081 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 10:36:50.082 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 10:36:50.083 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 10:36:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 10:36:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-3A-68-37-31-0A
[ 2026-06-09 10:36:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 10:36:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 10:36:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-3A-68-30-39-2D-30-36-2D-32-30-32-36-20-31-30-3A-33-36-37-36-0A
[ 2026-06-09 10:36:50.198 INF] Keep Alive Background Service done.
[ 2026-06-09 10:36:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 10:36:53.197 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 10:38:50.080 INF] Keep Alive Background Service running...
[ 2026-06-09 10:38:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 10:38:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 10:38:50.081 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 10:38:50.082 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 10:38:50.083 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 10:38:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 10:38:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-3B-68-37-30-0A
[ 2026-06-09 10:38:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 10:38:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 10:38:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-3B-68-30-39-2D-30-36-2D-32-30-32-36-20-31-30-3A-33-38-37-39-0A
[ 2026-06-09 10:38:50.198 INF] Keep Alive Background Service done.
[ 2026-06-09 10:38:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 10:38:53.197 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 10:40:50.083 INF] Keep Alive Background Service running...
[ 2026-06-09 10:40:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 10:40:50.083 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 10:40:50.084 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 10:40:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 10:40:50.086 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 10:40:50.086 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 10:40:50.086 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-3C-68-37-37-0A
[ 2026-06-09 10:40:50.087 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 10:40:50.201 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 10:40:50.201 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-3C-68-30-39-2D-30-36-2D-32-30-32-36-20-31-30-3A-34-30-37-31-0A
[ 2026-06-09 10:40:50.201 INF] Keep Alive Background Service done.
[ 2026-06-09 10:40:53.200 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 10:40:53.200 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 10:42:50.080 INF] Keep Alive Background Service running...
[ 2026-06-09 10:42:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 10:42:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 10:42:50.081 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 10:42:50.082 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 10:42:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 10:42:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 10:42:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-3D-68-37-36-0A
[ 2026-06-09 10:42:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 10:42:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 10:42:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-3D-68-30-39-2D-30-36-2D-32-30-32-36-20-31-30-3A-34-32-37-32-0A
[ 2026-06-09 10:42:50.198 INF] Keep Alive Background Service done.
[ 2026-06-09 10:42:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 10:42:53.197 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 10:44:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 10:44:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 10:44:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 10:44:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 10:44:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 10:44:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 10:44:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 10:44:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-3E-68-37-35-0A
[ 2026-06-09 10:44:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 10:44:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 10:44:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-3E-68-30-39-2D-30-36-2D-32-30-32-36-20-31-30-3A-34-34-37-37-0A
[ 2026-06-09 10:44:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 10:44:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 10:44:53.197 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 10:46:50.082 INF] Keep Alive Background Service running...
[ 2026-06-09 10:46:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 10:46:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 10:46:50.083 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 10:46:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 10:46:50.085 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 10:46:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 10:46:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-3F-68-37-34-0A
[ 2026-06-09 10:46:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 10:46:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 10:46:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-3F-68-30-39-2D-30-36-2D-32-30-32-36-20-31-30-3A-34-36-37-34-0A
[ 2026-06-09 10:46:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 10:46:53.199 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 10:46:53.199 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 10:48:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 10:48:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 10:48:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 10:48:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 10:48:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 10:48:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 10:48:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 10:48:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-40-68-30-3B-0A
[ 2026-06-09 10:48:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 10:48:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 10:48:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-40-68-30-39-2D-30-36-2D-32-30-32-36-20-31-30-3A-34-38-30-35-0A
[ 2026-06-09 10:48:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 10:48:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 10:48:53.197 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 10:50:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 10:50:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 10:50:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 10:50:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 10:50:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 10:50:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 10:50:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 10:50:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-41-68-30-3A-0A
[ 2026-06-09 10:50:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 10:50:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 10:50:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-41-68-30-39-2D-30-36-2D-32-30-32-36-20-31-30-3A-35-30-30-3D-0A
[ 2026-06-09 10:50:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 10:50:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 10:50:53.198 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 10:52:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 10:52:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 10:52:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 10:52:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 10:52:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 10:52:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 10:52:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 10:52:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-42-68-30-39-0A
[ 2026-06-09 10:52:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 10:52:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 10:52:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-42-68-30-39-2D-30-36-2D-32-30-32-36-20-31-30-3A-35-32-30-3C-0A
[ 2026-06-09 10:52:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 10:52:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 10:52:53.197 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 10:54:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 10:54:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 10:54:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 10:54:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 10:54:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 10:54:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 10:54:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 10:54:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-43-68-30-38-0A
[ 2026-06-09 10:54:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 10:54:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 10:54:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-43-68-30-39-2D-30-36-2D-32-30-32-36-20-31-30-3A-35-34-30-3B-0A
[ 2026-06-09 10:54:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 10:54:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 10:54:53.197 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 10:56:50.080 INF] Keep Alive Background Service running...
[ 2026-06-09 10:56:50.080 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 10:56:50.080 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 10:56:50.081 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 10:56:50.082 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 10:56:50.083 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 10:56:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 10:56:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-44-68-30-3F-0A
[ 2026-06-09 10:56:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 10:56:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 10:56:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-44-68-30-39-2D-30-36-2D-32-30-32-36-20-31-30-3A-35-36-30-3E-0A
[ 2026-06-09 10:56:50.198 INF] Keep Alive Background Service done.
[ 2026-06-09 10:56:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 10:56:53.197 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 10:58:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 10:58:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 10:58:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 10:58:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 10:58:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 10:58:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 10:58:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 10:58:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-45-68-30-3E-0A
[ 2026-06-09 10:58:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 10:58:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 10:58:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-45-68-30-39-2D-30-36-2D-32-30-32-36-20-31-30-3A-35-38-30-31-0A
[ 2026-06-09 10:58:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 10:58:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 10:58:53.198 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 11:00:50.084 INF] Keep Alive Background Service running...
[ 2026-06-09 11:00:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 11:00:50.084 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 11:00:50.085 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 11:00:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:00:50.087 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:00:50.087 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 11:00:50.087 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-46-68-30-3D-0A
[ 2026-06-09 11:00:50.088 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:00:50.201 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:00:50.202 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-46-68-30-39-2D-30-36-2D-32-30-32-36-20-31-31-3A-30-30-30-3E-0A
[ 2026-06-09 11:00:50.202 INF] Keep Alive Background Service done.
[ 2026-06-09 11:00:53.200 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 11:00:53.200 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 11:02:50.082 INF] Keep Alive Background Service running...
[ 2026-06-09 11:02:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 11:02:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 11:02:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 11:02:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:02:50.085 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:02:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 11:02:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-47-68-30-3C-0A
[ 2026-06-09 11:02:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:02:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:02:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-47-68-30-39-2D-30-36-2D-32-30-32-36-20-31-31-3A-30-32-30-3D-0A
[ 2026-06-09 11:02:50.200 INF] Keep Alive Background Service done.
[ 2026-06-09 11:02:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 11:02:53.198 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 11:04:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 11:04:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 11:04:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 11:04:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 11:04:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:04:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:04:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 11:04:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-48-68-30-33-0A
[ 2026-06-09 11:04:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:04:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:04:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-48-68-30-39-2D-30-36-2D-32-30-32-36-20-31-31-3A-30-34-30-34-0A
[ 2026-06-09 11:04:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 11:04:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 11:04:53.198 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 11:06:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 11:06:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 11:06:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 11:06:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 11:06:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:06:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:06:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 11:06:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-49-68-30-32-0A
[ 2026-06-09 11:06:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:06:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:06:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-49-68-30-39-2D-30-36-2D-32-30-32-36-20-31-31-3A-30-36-30-37-0A
[ 2026-06-09 11:06:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 11:06:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 11:06:53.198 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 11:08:50.082 INF] Keep Alive Background Service running...
[ 2026-06-09 11:08:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 11:08:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 11:08:50.083 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 11:08:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:08:50.085 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:08:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 11:08:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-4A-68-30-31-0A
[ 2026-06-09 11:08:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:08:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:08:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-4A-68-30-39-2D-30-36-2D-32-30-32-36-20-31-31-3A-30-38-30-3A-0A
[ 2026-06-09 11:08:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 11:08:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 11:08:53.199 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 11:10:50.080 INF] Keep Alive Background Service running...
[ 2026-06-09 11:10:50.080 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 11:10:50.080 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 11:10:50.081 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 11:10:50.082 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:10:50.083 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:10:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 11:10:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-4B-68-30-30-0A
[ 2026-06-09 11:10:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:10:50.197 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:10:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-4B-68-30-39-2D-30-36-2D-32-30-32-36-20-31-31-3A-31-30-30-32-0A
[ 2026-06-09 11:10:50.198 INF] Keep Alive Background Service done.
[ 2026-06-09 11:10:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 11:10:53.197 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 11:12:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 11:12:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 11:12:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 11:12:50.081 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 11:12:50.082 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:12:50.083 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:12:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 11:12:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-4C-68-30-37-0A
[ 2026-06-09 11:12:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:12:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:12:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-4C-68-30-39-2D-30-36-2D-32-30-32-36-20-31-31-3A-31-32-30-37-0A
[ 2026-06-09 11:12:50.198 INF] Keep Alive Background Service done.
[ 2026-06-09 11:12:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 11:12:53.197 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 11:14:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 11:14:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 11:14:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 11:14:50.081 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 11:14:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:14:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:14:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 11:14:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-4D-68-30-36-0A
[ 2026-06-09 11:14:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:14:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:14:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-4D-68-30-39-2D-30-36-2D-32-30-32-36-20-31-31-3A-31-34-30-30-0A
[ 2026-06-09 11:14:50.198 INF] Keep Alive Background Service done.
[ 2026-06-09 11:14:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 11:14:53.198 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 11:16:50.080 INF] Keep Alive Background Service running...
[ 2026-06-09 11:16:50.080 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 11:16:50.080 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 11:16:50.081 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 11:16:50.082 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:16:50.083 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:16:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 11:16:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-4E-68-30-35-0A
[ 2026-06-09 11:16:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:16:50.197 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:16:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-4E-68-30-39-2D-30-36-2D-32-30-32-36-20-31-31-3A-31-36-30-31-0A
[ 2026-06-09 11:16:50.198 INF] Keep Alive Background Service done.
[ 2026-06-09 11:16:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 11:16:53.197 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 11:18:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 11:18:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 11:18:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 11:18:50.083 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 11:18:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:18:50.085 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:18:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 11:18:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-4F-68-30-34-0A
[ 2026-06-09 11:18:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:18:50.200 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:18:50.200 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-4F-68-30-39-2D-30-36-2D-32-30-32-36-20-31-31-3A-31-38-30-3E-0A
[ 2026-06-09 11:18:50.200 INF] Keep Alive Background Service done.
[ 2026-06-09 11:18:53.202 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 11:18:53.202 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 11:20:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 11:20:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 11:20:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 11:20:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 11:20:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:20:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:20:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 11:20:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-50-68-31-3B-0A
[ 2026-06-09 11:20:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:20:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:20:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-50-68-30-39-2D-30-36-2D-32-30-32-36-20-31-31-3A-32-30-31-3A-0A
[ 2026-06-09 11:20:50.198 INF] Keep Alive Background Service done.
[ 2026-06-09 11:20:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 11:20:53.197 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 11:22:50.080 INF] Keep Alive Background Service running...
[ 2026-06-09 11:22:50.080 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 11:22:50.080 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 11:22:50.081 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 11:22:50.082 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:22:50.083 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:22:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 11:22:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-51-68-31-3A-0A
[ 2026-06-09 11:22:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:22:50.197 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:22:50.197 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-51-68-30-39-2D-30-36-2D-32-30-32-36-20-31-31-3A-32-32-31-39-0A
[ 2026-06-09 11:22:50.198 INF] Keep Alive Background Service done.
[ 2026-06-09 11:22:53.196 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 11:22:53.197 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 11:24:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 11:24:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 11:24:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 11:24:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 11:24:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:24:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:24:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 11:24:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-52-68-31-39-0A
[ 2026-06-09 11:24:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:24:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:24:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-52-68-30-39-2D-30-36-2D-32-30-32-36-20-31-31-3A-32-34-31-3C-0A
[ 2026-06-09 11:24:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 11:24:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 11:24:53.197 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 11:26:50.083 INF] Keep Alive Background Service running...
[ 2026-06-09 11:26:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 11:26:50.084 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 11:26:50.085 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 11:26:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:26:50.087 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:26:50.087 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 11:26:50.087 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-53-68-31-38-0A
[ 2026-06-09 11:26:50.088 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:26:50.201 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:26:50.201 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-53-68-30-39-2D-30-36-2D-32-30-32-36-20-31-31-3A-32-36-31-3F-0A
[ 2026-06-09 11:26:50.201 INF] Keep Alive Background Service done.
[ 2026-06-09 11:26:53.200 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 11:26:53.200 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 11:28:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 11:28:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 11:28:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 11:28:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 11:28:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:28:50.221 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:28:50.221 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 11:28:50.221 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-54-68-31-3F-0A
[ 2026-06-09 11:28:50.222 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:28:50.336 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:28:50.336 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-54-68-30-39-2D-30-36-2D-32-30-32-36-20-31-31-3A-32-38-31-36-0A
[ 2026-06-09 11:28:50.336 INF] Keep Alive Background Service done.
[ 2026-06-09 11:28:53.337 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 11:28:53.337 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 11:30:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 11:30:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 11:30:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 11:30:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 11:30:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:30:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:30:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 11:30:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-55-68-31-3E-0A
[ 2026-06-09 11:30:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:30:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:30:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-55-68-30-39-2D-30-36-2D-32-30-32-36-20-31-31-3A-33-30-31-3E-0A
[ 2026-06-09 11:30:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 11:30:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 11:30:53.198 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 11:32:50.082 INF] Keep Alive Background Service running...
[ 2026-06-09 11:32:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 11:32:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 11:32:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 11:32:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:32:50.085 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:32:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 11:32:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-56-68-31-3D-0A
[ 2026-06-09 11:32:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:32:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:32:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-56-68-30-39-2D-30-36-2D-32-30-32-36-20-31-31-3A-33-32-31-3F-0A
[ 2026-06-09 11:32:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 11:32:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 11:32:53.199 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 11:34:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 11:34:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 11:34:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 11:34:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 11:34:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:34:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:34:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 11:34:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-57-68-31-3C-0A
[ 2026-06-09 11:34:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:34:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:34:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-57-68-30-39-2D-30-36-2D-32-30-32-36-20-31-31-3A-33-34-31-38-0A
[ 2026-06-09 11:34:50.198 INF] Keep Alive Background Service done.
[ 2026-06-09 11:34:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 11:34:53.198 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 11:36:50.080 INF] Keep Alive Background Service running...
[ 2026-06-09 11:36:50.080 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 11:36:50.080 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 11:36:50.081 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 11:36:50.082 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:36:50.083 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:36:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 11:36:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-58-68-31-33-0A
[ 2026-06-09 11:36:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:36:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:36:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-58-68-30-39-2D-30-36-2D-32-30-32-36-20-31-31-3A-33-36-31-35-0A
[ 2026-06-09 11:36:50.198 INF] Keep Alive Background Service done.
[ 2026-06-09 11:36:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 11:36:53.197 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 11:38:50.083 INF] Keep Alive Background Service running...
[ 2026-06-09 11:38:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 11:38:50.083 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 11:38:50.083 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 11:38:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:38:50.086 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:38:50.086 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 11:38:50.086 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-59-68-31-32-0A
[ 2026-06-09 11:38:50.087 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:38:50.200 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:38:50.200 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-59-68-30-39-2D-30-36-2D-32-30-32-36-20-31-31-3A-33-38-31-3A-0A
[ 2026-06-09 11:38:50.200 INF] Keep Alive Background Service done.
[ 2026-06-09 11:38:53.203 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 11:38:53.203 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 11:40:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 11:40:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 11:40:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 11:40:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 11:40:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:40:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:40:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 11:40:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-5A-68-31-31-0A
[ 2026-06-09 11:40:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:40:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:40:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-5A-68-30-39-2D-30-36-2D-32-30-32-36-20-31-31-3A-34-30-31-36-0A
[ 2026-06-09 11:40:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 11:40:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 11:40:53.197 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 11:42:50.083 INF] Keep Alive Background Service running...
[ 2026-06-09 11:42:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 11:42:50.083 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 11:42:50.084 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 11:42:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:42:50.086 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:42:50.086 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 11:42:50.086 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-5B-68-31-30-0A
[ 2026-06-09 11:42:50.087 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:42:50.200 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:42:50.200 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-5B-68-30-39-2D-30-36-2D-32-30-32-36-20-31-31-3A-34-32-31-35-0A
[ 2026-06-09 11:42:50.200 INF] Keep Alive Background Service done.
[ 2026-06-09 11:42:53.203 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 11:42:53.204 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 11:44:50.083 INF] Keep Alive Background Service running...
[ 2026-06-09 11:44:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 11:44:50.084 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 11:44:50.084 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 11:44:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:44:50.086 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:44:50.086 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 11:44:50.086 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-5C-68-31-37-0A
[ 2026-06-09 11:44:50.087 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:44:50.201 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:44:50.201 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-5C-68-30-39-2D-30-36-2D-32-30-32-36-20-31-31-3A-34-34-31-34-0A
[ 2026-06-09 11:44:50.201 INF] Keep Alive Background Service done.
[ 2026-06-09 11:44:53.200 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 11:44:53.200 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 11:46:50.083 INF] Keep Alive Background Service running...
[ 2026-06-09 11:46:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 11:46:50.084 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 11:46:50.084 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 11:46:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:46:50.087 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:46:50.087 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 11:46:50.087 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-5D-68-31-36-0A
[ 2026-06-09 11:46:50.088 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:46:50.201 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:46:50.201 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-5D-68-30-39-2D-30-36-2D-32-30-32-36-20-31-31-3A-34-36-31-37-0A
[ 2026-06-09 11:46:50.201 INF] Keep Alive Background Service done.
[ 2026-06-09 11:46:53.200 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 11:46:53.200 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 11:48:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 11:48:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 11:48:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 11:48:50.083 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 11:48:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:48:50.086 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:48:50.086 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 11:48:50.086 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-5E-68-31-35-0A
[ 2026-06-09 11:48:50.087 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:48:50.200 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:48:50.200 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-5E-68-30-39-2D-30-36-2D-32-30-32-36-20-31-31-3A-34-38-31-3A-0A
[ 2026-06-09 11:48:50.200 INF] Keep Alive Background Service done.
[ 2026-06-09 11:48:53.202 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 11:48:53.202 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 11:50:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 11:50:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 11:50:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 11:50:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 11:50:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:50:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:50:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 11:50:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-5F-68-31-34-0A
[ 2026-06-09 11:50:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:50:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:50:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-5F-68-30-39-2D-30-36-2D-32-30-32-36-20-31-31-3A-35-30-31-32-0A
[ 2026-06-09 11:50:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 11:50:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 11:50:53.198 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 11:52:50.082 INF] Keep Alive Background Service running...
[ 2026-06-09 11:52:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 11:52:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 11:52:50.083 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 11:52:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:52:50.085 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:52:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 11:52:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-60-68-32-3B-0A
[ 2026-06-09 11:52:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:52:50.200 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:52:50.200 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-60-68-30-39-2D-30-36-2D-32-30-32-36-20-31-31-3A-35-32-32-3F-0A
[ 2026-06-09 11:52:50.200 INF] Keep Alive Background Service done.
[ 2026-06-09 11:52:53.203 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 11:52:53.203 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 11:54:50.082 INF] Keep Alive Background Service running...
[ 2026-06-09 11:54:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 11:54:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 11:54:50.083 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 11:54:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:54:50.085 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:54:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 11:54:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-61-68-32-3A-0A
[ 2026-06-09 11:54:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:54:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:54:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-61-68-30-39-2D-30-36-2D-32-30-32-36-20-31-31-3A-35-34-32-38-0A
[ 2026-06-09 11:54:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 11:54:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 11:54:53.198 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 11:56:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 11:56:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 11:56:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 11:56:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 11:56:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:56:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:56:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 11:56:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-62-68-32-39-0A
[ 2026-06-09 11:56:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:56:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:56:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-62-68-30-39-2D-30-36-2D-32-30-32-36-20-31-31-3A-35-36-32-39-0A
[ 2026-06-09 11:56:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 11:56:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 11:56:53.198 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 11:58:50.080 INF] Keep Alive Background Service running...
[ 2026-06-09 11:58:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 11:58:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 11:58:50.081 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 11:58:50.082 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:58:50.083 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:58:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 11:58:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-63-68-32-38-0A
[ 2026-06-09 11:58:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 11:58:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 11:58:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-63-68-30-39-2D-30-36-2D-32-30-32-36-20-31-31-3A-35-38-32-36-0A
[ 2026-06-09 11:58:50.198 INF] Keep Alive Background Service done.
[ 2026-06-09 11:58:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 11:58:53.197 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 12:00:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 12:00:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 12:00:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 12:00:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 12:00:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:00:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:00:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 12:00:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-64-68-32-3F-0A
[ 2026-06-09 12:00:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:00:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:00:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-64-68-30-39-2D-30-36-2D-32-30-32-36-20-31-32-3A-30-30-32-3F-0A
[ 2026-06-09 12:00:50.198 INF] Keep Alive Background Service done.
[ 2026-06-09 12:00:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 12:00:53.197 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 12:02:50.083 INF] Keep Alive Background Service running...
[ 2026-06-09 12:02:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 12:02:50.083 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 12:02:50.084 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 12:02:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:02:50.086 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:02:50.086 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 12:02:50.086 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-65-68-32-3E-0A
[ 2026-06-09 12:02:50.087 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:02:50.200 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:02:50.200 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-65-68-30-39-2D-30-36-2D-32-30-32-36-20-31-32-3A-30-32-32-3C-0A
[ 2026-06-09 12:02:50.201 INF] Keep Alive Background Service done.
[ 2026-06-09 12:02:53.204 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 12:02:53.204 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 12:04:50.082 INF] Keep Alive Background Service running...
[ 2026-06-09 12:04:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 12:04:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 12:04:50.083 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 12:04:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:04:50.085 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:04:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 12:04:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-66-68-32-3D-0A
[ 2026-06-09 12:04:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:04:50.200 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:04:50.200 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-66-68-30-39-2D-30-36-2D-32-30-32-36-20-31-32-3A-30-34-32-39-0A
[ 2026-06-09 12:04:50.200 INF] Keep Alive Background Service done.
[ 2026-06-09 12:04:53.203 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 12:04:53.203 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 12:06:50.080 INF] Keep Alive Background Service running...
[ 2026-06-09 12:06:50.080 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 12:06:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 12:06:50.081 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 12:06:50.082 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:06:50.083 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:06:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 12:06:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-67-68-32-3C-0A
[ 2026-06-09 12:06:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:06:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:06:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-67-68-30-39-2D-30-36-2D-32-30-32-36-20-31-32-3A-30-36-32-3A-0A
[ 2026-06-09 12:06:50.198 INF] Keep Alive Background Service done.
[ 2026-06-09 12:06:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 12:06:53.197 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 12:08:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 12:08:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 12:08:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 12:08:50.081 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 12:08:50.082 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:08:50.083 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:08:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 12:08:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-68-68-32-33-0A
[ 2026-06-09 12:08:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:08:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:08:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-68-68-30-39-2D-30-36-2D-32-30-32-36-20-31-32-3A-30-38-32-3B-0A
[ 2026-06-09 12:08:50.198 INF] Keep Alive Background Service done.
[ 2026-06-09 12:08:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 12:08:53.197 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 12:10:50.083 INF] Keep Alive Background Service running...
[ 2026-06-09 12:10:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 12:10:50.083 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 12:10:50.083 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 12:10:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:10:50.085 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:10:50.086 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 12:10:50.086 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-69-68-32-32-0A
[ 2026-06-09 12:10:50.087 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:10:50.200 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:10:50.200 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-69-68-30-39-2D-30-36-2D-32-30-32-36-20-31-32-3A-31-30-32-33-0A
[ 2026-06-09 12:10:50.200 INF] Keep Alive Background Service done.
[ 2026-06-09 12:10:53.203 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 12:10:53.203 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 12:12:50.082 INF] Keep Alive Background Service running...
[ 2026-06-09 12:12:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 12:12:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 12:12:50.083 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 12:12:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:12:50.085 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:12:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 12:12:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-6A-68-32-31-0A
[ 2026-06-09 12:12:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:12:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:12:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-6A-68-30-39-2D-30-36-2D-32-30-32-36-20-31-32-3A-31-32-32-32-0A
[ 2026-06-09 12:12:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 12:12:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 12:12:53.199 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 12:14:50.080 INF] Keep Alive Background Service running...
[ 2026-06-09 12:14:50.080 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 12:14:50.080 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 12:14:50.081 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 12:14:50.082 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:14:50.083 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:14:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 12:14:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-6B-68-32-30-0A
[ 2026-06-09 12:14:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:14:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:14:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-6B-68-30-39-2D-30-36-2D-32-30-32-36-20-31-32-3A-31-34-32-35-0A
[ 2026-06-09 12:14:50.198 INF] Keep Alive Background Service done.
[ 2026-06-09 12:14:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 12:14:53.197 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 12:16:50.082 INF] Keep Alive Background Service running...
[ 2026-06-09 12:16:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 12:16:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 12:16:50.083 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 12:16:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:16:50.085 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:16:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 12:16:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-6C-68-32-37-0A
[ 2026-06-09 12:16:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:16:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:16:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-6C-68-30-39-2D-30-36-2D-32-30-32-36-20-31-32-3A-31-36-32-30-0A
[ 2026-06-09 12:16:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 12:16:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 12:16:53.198 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 12:18:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 12:18:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 12:18:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 12:18:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 12:18:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:18:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:18:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 12:18:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-6D-68-32-36-0A
[ 2026-06-09 12:18:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:18:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:18:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-6D-68-30-39-2D-30-36-2D-32-30-32-36-20-31-32-3A-31-38-32-3F-0A
[ 2026-06-09 12:18:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 12:18:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 12:18:53.198 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 12:20:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 12:20:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 12:20:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 12:20:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 12:20:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:20:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:20:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 12:20:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-6E-68-32-35-0A
[ 2026-06-09 12:20:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:20:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:20:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-6E-68-30-39-2D-30-36-2D-32-30-32-36-20-31-32-3A-32-30-32-37-0A
[ 2026-06-09 12:20:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 12:20:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 12:20:53.197 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 12:22:50.082 INF] Keep Alive Background Service running...
[ 2026-06-09 12:22:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 12:22:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 12:22:50.083 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 12:22:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:22:50.085 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:22:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 12:22:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-6F-68-32-34-0A
[ 2026-06-09 12:22:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:22:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:22:50.200 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-6F-68-30-39-2D-30-36-2D-32-30-32-36-20-31-32-3A-32-32-32-34-0A
[ 2026-06-09 12:22:50.200 INF] Keep Alive Background Service done.
[ 2026-06-09 12:22:53.199 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 12:22:53.199 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 12:24:50.080 INF] Keep Alive Background Service running...
[ 2026-06-09 12:24:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 12:24:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 12:24:50.081 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 12:24:50.082 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:24:50.083 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:24:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 12:24:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-70-68-33-3B-0A
[ 2026-06-09 12:24:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:24:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:24:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-70-68-30-39-2D-30-36-2D-32-30-32-36-20-31-32-3A-32-34-33-3D-0A
[ 2026-06-09 12:24:50.198 INF] Keep Alive Background Service done.
[ 2026-06-09 12:24:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 12:24:53.197 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 12:26:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 12:26:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 12:26:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 12:26:50.081 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 12:26:50.082 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:26:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:26:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 12:26:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-71-68-33-3A-0A
[ 2026-06-09 12:26:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:26:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:26:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-71-68-30-39-2D-30-36-2D-32-30-32-36-20-31-32-3A-32-36-33-3E-0A
[ 2026-06-09 12:26:50.198 INF] Keep Alive Background Service done.
[ 2026-06-09 12:26:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 12:26:53.197 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 12:28:50.092 INF] Keep Alive Background Service running...
[ 2026-06-09 12:28:50.092 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 12:28:50.092 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 12:28:50.092 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 12:28:50.094 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:28:50.095 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:28:50.095 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 12:28:50.095 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-72-68-33-39-0A
[ 2026-06-09 12:28:50.096 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:28:50.209 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:28:50.209 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-72-68-30-39-2D-30-36-2D-32-30-32-36-20-31-32-3A-32-38-33-33-0A
[ 2026-06-09 12:28:50.209 INF] Keep Alive Background Service done.
[ 2026-06-09 12:28:53.208 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 12:28:53.208 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 12:30:50.084 INF] Keep Alive Background Service running...
[ 2026-06-09 12:30:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 12:30:50.084 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 12:30:50.085 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 12:30:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:30:50.222 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:30:50.222 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 12:30:50.222 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-73-68-33-38-0A
[ 2026-06-09 12:30:50.223 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:30:50.337 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:30:50.337 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-73-68-30-39-2D-30-36-2D-32-30-32-36-20-31-32-3A-33-30-33-3B-0A
[ 2026-06-09 12:30:50.337 INF] Keep Alive Background Service done.
[ 2026-06-09 12:30:53.336 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 12:30:53.336 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 12:32:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 12:32:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 12:32:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 12:32:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 12:32:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:32:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:32:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 12:32:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-74-68-33-3F-0A
[ 2026-06-09 12:32:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:32:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:32:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-74-68-30-39-2D-30-36-2D-32-30-32-36-20-31-32-3A-33-32-33-3E-0A
[ 2026-06-09 12:32:50.198 INF] Keep Alive Background Service done.
[ 2026-06-09 12:32:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 12:32:53.198 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 12:34:50.080 INF] Keep Alive Background Service running...
[ 2026-06-09 12:34:50.080 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 12:34:50.080 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 12:34:50.081 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 12:34:50.082 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:34:50.083 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:34:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 12:34:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-75-68-33-3E-0A
[ 2026-06-09 12:34:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:34:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:34:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-75-68-30-39-2D-30-36-2D-32-30-32-36-20-31-32-3A-33-34-33-39-0A
[ 2026-06-09 12:34:50.198 INF] Keep Alive Background Service done.
[ 2026-06-09 12:34:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 12:34:53.197 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 12:36:50.082 INF] Keep Alive Background Service running...
[ 2026-06-09 12:36:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 12:36:50.083 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 12:36:50.083 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 12:36:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:36:50.085 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:36:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 12:36:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-76-68-33-3D-0A
[ 2026-06-09 12:36:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:36:50.200 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:36:50.200 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-76-68-30-39-2D-30-36-2D-32-30-32-36-20-31-32-3A-33-36-33-38-0A
[ 2026-06-09 12:36:50.200 INF] Keep Alive Background Service done.
[ 2026-06-09 12:36:53.203 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 12:36:53.203 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 12:38:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 12:38:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 12:38:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 12:38:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 12:38:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:38:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:38:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 12:38:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-77-68-33-3C-0A
[ 2026-06-09 12:38:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:38:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:38:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-77-68-30-39-2D-30-36-2D-32-30-32-36-20-31-32-3A-33-38-33-37-0A
[ 2026-06-09 12:38:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 12:38:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 12:38:53.198 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 12:40:50.080 INF] Keep Alive Background Service running...
[ 2026-06-09 12:40:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 12:40:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 12:40:50.081 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 12:40:50.082 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:40:50.083 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:40:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 12:40:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-78-68-33-33-0A
[ 2026-06-09 12:40:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:40:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:40:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-78-68-30-39-2D-30-36-2D-32-30-32-36-20-31-32-3A-34-30-33-37-0A
[ 2026-06-09 12:40:50.198 INF] Keep Alive Background Service done.
[ 2026-06-09 12:40:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 12:40:53.197 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 12:42:50.082 INF] Keep Alive Background Service running...
[ 2026-06-09 12:42:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 12:42:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 12:42:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 12:42:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:42:50.085 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:42:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 12:42:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-79-68-33-32-0A
[ 2026-06-09 12:42:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:42:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:42:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-79-68-30-39-2D-30-36-2D-32-30-32-36-20-31-32-3A-34-32-33-34-0A
[ 2026-06-09 12:42:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 12:42:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 12:42:53.198 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 12:44:50.083 INF] Keep Alive Background Service running...
[ 2026-06-09 12:44:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 12:44:50.083 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 12:44:50.083 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 12:44:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:44:50.086 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:44:50.086 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 12:44:50.086 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-7A-68-33-31-0A
[ 2026-06-09 12:44:50.087 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:44:50.200 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:44:50.200 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-7A-68-30-39-2D-30-36-2D-32-30-32-36-20-31-32-3A-34-34-33-31-0A
[ 2026-06-09 12:44:50.200 INF] Keep Alive Background Service done.
[ 2026-06-09 12:44:53.203 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 12:44:53.203 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 12:46:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 12:46:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 12:46:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 12:46:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 12:46:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:46:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:46:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 12:46:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-7B-68-33-30-0A
[ 2026-06-09 12:46:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:46:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:46:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-7B-68-30-39-2D-30-36-2D-32-30-32-36-20-31-32-3A-34-36-33-32-0A
[ 2026-06-09 12:46:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 12:46:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 12:46:53.198 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 12:48:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 12:48:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 12:48:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 12:48:50.081 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 12:48:50.082 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:48:50.083 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:48:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 12:48:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-7C-68-33-37-0A
[ 2026-06-09 12:48:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:48:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:48:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-7C-68-30-39-2D-30-36-2D-32-30-32-36-20-31-32-3A-34-38-33-3B-0A
[ 2026-06-09 12:48:50.198 INF] Keep Alive Background Service done.
[ 2026-06-09 12:48:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 12:48:53.197 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 12:50:50.083 INF] Keep Alive Background Service running...
[ 2026-06-09 12:50:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 12:50:50.083 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 12:50:50.084 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 12:50:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:50:50.086 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:50:50.086 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 12:50:50.086 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-7D-68-33-36-0A
[ 2026-06-09 12:50:50.087 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:50:50.200 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:50:50.200 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-7D-68-30-39-2D-30-36-2D-32-30-32-36-20-31-32-3A-35-30-33-33-0A
[ 2026-06-09 12:50:50.200 INF] Keep Alive Background Service done.
[ 2026-06-09 12:50:53.203 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 12:50:53.204 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 12:52:50.082 INF] Keep Alive Background Service running...
[ 2026-06-09 12:52:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 12:52:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 12:52:50.083 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 12:52:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:52:50.085 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:52:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 12:52:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-7E-68-33-35-0A
[ 2026-06-09 12:52:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:52:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:52:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-7E-68-30-39-2D-30-36-2D-32-30-32-36-20-31-32-3A-35-32-33-32-0A
[ 2026-06-09 12:52:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 12:52:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 12:52:53.198 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 12:54:50.080 INF] Keep Alive Background Service running...
[ 2026-06-09 12:54:50.080 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 12:54:50.080 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 12:54:50.081 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 12:54:50.082 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:54:50.083 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:54:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 12:54:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-7F-68-33-34-0A
[ 2026-06-09 12:54:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:54:50.197 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:54:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-7F-68-30-39-2D-30-36-2D-32-30-32-36-20-31-32-3A-35-34-33-35-0A
[ 2026-06-09 12:54:50.198 INF] Keep Alive Background Service done.
[ 2026-06-09 12:54:53.196 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 12:54:53.197 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 12:56:50.084 INF] Keep Alive Background Service running...
[ 2026-06-09 12:56:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 12:56:50.085 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 12:56:50.088 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 12:56:50.089 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:56:50.091 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:56:50.091 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 12:56:50.091 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-80-68-3C-3B-0A
[ 2026-06-09 12:56:50.092 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:56:50.204 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:56:50.204 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-80-68-30-39-2D-30-36-2D-32-30-32-36-20-31-32-3A-35-36-3C-38-0A
[ 2026-06-09 12:56:50.204 INF] Keep Alive Background Service done.
[ 2026-06-09 12:56:53.205 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 12:56:53.205 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 12:58:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 12:58:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 12:58:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 12:58:50.081 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 12:58:50.082 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:58:50.083 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:58:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 12:58:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-81-68-3C-3A-0A
[ 2026-06-09 12:58:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 12:58:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 12:58:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-81-68-30-39-2D-30-36-2D-32-30-32-36-20-31-32-3A-35-38-3C-37-0A
[ 2026-06-09 12:58:50.198 INF] Keep Alive Background Service done.
[ 2026-06-09 12:58:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 12:58:53.197 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 13:00:50.083 INF] Keep Alive Background Service running...
[ 2026-06-09 13:00:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 13:00:50.083 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 13:00:50.084 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 13:00:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:00:50.086 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:00:50.086 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 13:00:50.086 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-82-68-3C-39-0A
[ 2026-06-09 13:00:50.087 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:00:50.200 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:00:50.200 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-82-68-30-39-2D-30-36-2D-32-30-32-36-20-31-33-3A-30-30-3C-38-0A
[ 2026-06-09 13:00:50.200 INF] Keep Alive Background Service done.
[ 2026-06-09 13:00:53.203 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 13:00:53.203 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 13:02:50.082 INF] Keep Alive Background Service running...
[ 2026-06-09 13:02:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 13:02:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 13:02:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 13:02:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:02:50.085 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:02:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 13:02:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-83-68-3C-38-0A
[ 2026-06-09 13:02:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:02:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:02:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-83-68-30-39-2D-30-36-2D-32-30-32-36-20-31-33-3A-30-32-3C-3B-0A
[ 2026-06-09 13:02:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 13:02:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 13:02:53.198 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 13:04:50.083 INF] Keep Alive Background Service running...
[ 2026-06-09 13:04:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 13:04:50.083 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 13:04:50.084 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 13:04:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:04:50.087 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:04:50.087 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 13:04:50.087 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-84-68-3C-3F-0A
[ 2026-06-09 13:04:50.088 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:04:50.201 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:04:50.201 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-84-68-30-39-2D-30-36-2D-32-30-32-36-20-31-33-3A-30-34-3C-3A-0A
[ 2026-06-09 13:04:50.201 INF] Keep Alive Background Service done.
[ 2026-06-09 13:04:53.203 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 13:04:53.203 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 13:06:50.082 INF] Keep Alive Background Service running...
[ 2026-06-09 13:06:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 13:06:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 13:06:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 13:06:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:06:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:06:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 13:06:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-85-68-3C-3E-0A
[ 2026-06-09 13:06:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:06:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:06:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-85-68-30-39-2D-30-36-2D-32-30-32-36-20-31-33-3A-30-36-3C-39-0A
[ 2026-06-09 13:06:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 13:06:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 13:06:53.198 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 13:08:50.082 INF] Keep Alive Background Service running...
[ 2026-06-09 13:08:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 13:08:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 13:08:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 13:08:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:08:50.085 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:08:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 13:08:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-86-68-3C-3D-0A
[ 2026-06-09 13:08:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:08:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:08:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-86-68-30-39-2D-30-36-2D-32-30-32-36-20-31-33-3A-30-38-3C-34-0A
[ 2026-06-09 13:08:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 13:08:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 13:08:53.198 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 13:10:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 13:10:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 13:10:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 13:10:50.081 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 13:10:50.082 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:10:50.083 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:10:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 13:10:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-87-68-3C-3C-0A
[ 2026-06-09 13:10:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:10:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:10:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-87-68-30-39-2D-30-36-2D-32-30-32-36-20-31-33-3A-31-30-3C-3C-0A
[ 2026-06-09 13:10:50.198 INF] Keep Alive Background Service done.
[ 2026-06-09 13:10:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 13:10:53.197 INF] Closing the com port /dev/ttyACM0
[0HNM602SMPC61:00000001 2026-06-09 13:12:13.284 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/service/printersprops, Body(0):
[0HNM602SMPC62:00000001 2026-06-09 13:12:13.284 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/service/vars, Body(0):
[0HNM602SMPC62:00000001 2026-06-09 13:12:13.342 INF] -- HTTP Response -- Code: 200, Body(205):
{"version":"1.1.0.1680","serverId":"q-PCut5Nfky04bSJZQzONQ","autoDetect":true,"udpBeaconPort":8001,"excludePortList":"","detectionTimeout":30,"webAccess":{"allowedOrigins":[],"enablePrivateNetwork":false}}
[0HNM602SMPC61:00000001 2026-06-09 13:12:13.342 INF] -- HTTP Response -- Code: 200, Body(81):
{"ZK213277":{"paymentTypeMappings":{},"printerConstants":{},"printerOptions":{}}
[0HNM602SMPC61:00000001 2026-06-09 13:12:13.344 INF] HTTP GET /service/printersprops responded 200 in 61.8015 ms
[0HNM602SMPC62:00000001 2026-06-09 13:12:13.344 INF] HTTP GET /service/vars responded 200 in 61.4492 ms
[0HNM602SMPC64:00000001 2026-06-09 13:12:13.601 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/printers, Body(0):
[0HNM602SMPC63:00000001 2026-06-09 13:12:13.604 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/service/printers, Body(0):
[0HNM602SMPC63:00000001 2026-06-09 13:12:13.608 INF] -- HTTP Response -- Code: 200, Body(2):
{}
[0HNM602SMPC63:00000001 2026-06-09 13:12:13.609 INF] HTTP GET /service/printers responded 200 in 4.3995 ms
[0HNM602SMPC64:00000001 2026-06-09 13:12:13.611 INF] -- HTTP Response -- Code: 200, Body(535):
{"zk213277":{"uri":"bg.zk.zfp.com:///dev/ttyACM0","serialNumber":"ZK213277","fiscalMemorySerialNumber":"50274326","manufacturer":"Tremol","model":"V","firmwareVersion":"К.С.36D4","itemTextMaxLength":32,"commentTextMaxLength":30,"operatorPasswordMaxLength":6,"taxIdentificationNumber":"208740175","supportedPaymentTypes":["cash","check","coupons","ext-coupons","packaging","internal-usage","damage","card","bank","reserved1","reserved2"],"supportsSubTotalAmountModifiers":true,"supportPaymentTerminal":false,"usePaymentTerminal":false}}
[0HNM602SMPC64:00000001 2026-06-09 13:12:13.611 INF] HTTP GET /printers responded 200 in 10.0167 ms
[ 2026-06-09 13:12:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 13:12:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 13:12:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 13:12:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 13:12:50.082 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:12:50.083 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:12:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 13:12:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-88-68-3C-33-0A
[ 2026-06-09 13:12:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:12:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:12:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-88-68-30-39-2D-30-36-2D-32-30-32-36-20-31-33-3A-31-32-3C-31-0A
[ 2026-06-09 13:12:50.198 INF] Keep Alive Background Service done.
[ 2026-06-09 13:12:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 13:12:53.198 INF] Closing the com port /dev/ttyACM0
[0HNM602SMPC6D:00000001 2026-06-09 13:14:06.239 INF] -- HTTP Request -- OPTIONS: http://vlas-printer.my-dox.com/printers/zk213277, Body(0):
[0HNM602SMPC6D:00000001 2026-06-09 13:14:06.240 INF] -- HTTP Response -- Code: 204, Body(0):
[0HNM602SMPC6D:00000001 2026-06-09 13:14:06.240 INF] HTTP OPTIONS /printers/zk213277 responded 204 in 1.9016 ms
[0HNM602SMPC6E:00000001 2026-06-09 13:14:06.445 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/printers/zk213277, Body(0):
[0HNM602SMPC6E:00000001 2026-06-09 13:14:06.467 INF] -- HTTP Response -- Code: 200, Body(522):
{"uri":"bg.zk.zfp.com:///dev/ttyACM0","serialNumber":"ZK213277","fiscalMemorySerialNumber":"50274326","manufacturer":"Tremol","model":"V","firmwareVersion":"К.С.36D4","itemTextMaxLength":32,"commentTextMaxLength":30,"operatorPasswordMaxLength":6,"taxIdentificationNumber":"208740175","supportedPaymentTypes":["cash","check","coupons","ext-coupons","packaging","internal-usage","damage","card","bank","reserved1","reserved2"],"supportsSubTotalAmountModifiers":true,"supportPaymentTerminal":false,"usePaymentTerminal":false}
[0HNM602SMPC6E:00000001 2026-06-09 13:14:06.468 INF] HTTP GET /printers/zk213277 responded 200 in 22.7459 ms
[0HNM602SMPC6K:00000001 2026-06-09 13:14:33.078 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/service/printersprops, Body(0):
[0HNM602SMPC6K:00000001 2026-06-09 13:14:33.079 INF] -- HTTP Response -- Code: 200, Body(81):
{"ZK213277":{"paymentTypeMappings":{},"printerConstants":{},"printerOptions":{}}
[0HNM602SMPC6K:00000001 2026-06-09 13:14:33.079 INF] HTTP GET /service/printersprops responded 200 in 0.8766 ms
[0HNM602SMPC6L:00000001 2026-06-09 13:14:33.137 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/service/vars, Body(0):
[0HNM602SMPC6L:00000001 2026-06-09 13:14:33.138 INF] -- HTTP Response -- Code: 200, Body(205):
{"version":"1.1.0.1680","serverId":"q-PCut5Nfky04bSJZQzONQ","autoDetect":true,"udpBeaconPort":8001,"excludePortList":"","detectionTimeout":30,"webAccess":{"allowedOrigins":[],"enablePrivateNetwork":false}}
[0HNM602SMPC6L:00000001 2026-06-09 13:14:33.138 INF] HTTP GET /service/vars responded 200 in 0.9337 ms
[0HNM602SMPC6N:00000001 2026-06-09 13:14:33.461 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/printers, Body(0):
[0HNM602SMPC6N:00000001 2026-06-09 13:14:33.461 INF] -- HTTP Response -- Code: 200, Body(535):
{"zk213277":{"uri":"bg.zk.zfp.com:///dev/ttyACM0","serialNumber":"ZK213277","fiscalMemorySerialNumber":"50274326","manufacturer":"Tremol","model":"V","firmwareVersion":"К.С.36D4","itemTextMaxLength":32,"commentTextMaxLength":30,"operatorPasswordMaxLength":6,"taxIdentificationNumber":"208740175","supportedPaymentTypes":["cash","check","coupons","ext-coupons","packaging","internal-usage","damage","card","bank","reserved1","reserved2"],"supportsSubTotalAmountModifiers":true,"supportPaymentTerminal":false,"usePaymentTerminal":false}}
[0HNM602SMPC6N:00000001 2026-06-09 13:14:33.461 INF] HTTP GET /printers responded 200 in 0.7608 ms
[0HNM602SMPC6O:00000001 2026-06-09 13:14:33.463 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/service/printers, Body(0):
[0HNM602SMPC6O:00000001 2026-06-09 13:14:33.464 INF] -- HTTP Response -- Code: 200, Body(2):
{}
[0HNM602SMPC6O:00000001 2026-06-09 13:14:33.464 INF] HTTP GET /service/printers responded 200 in 0.5553 ms
[0HNM602SMPC6V:00000001 2026-06-09 13:14:35.124 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/service/vars, Body(0):
[0HNM602SMPC6V:00000001 2026-06-09 13:14:35.125 INF] -- HTTP Response -- Code: 200, Body(205):
{"version":"1.1.0.1680","serverId":"q-PCut5Nfky04bSJZQzONQ","autoDetect":true,"udpBeaconPort":8001,"excludePortList":"","detectionTimeout":30,"webAccess":{"allowedOrigins":[],"enablePrivateNetwork":false}}
[0HNM602SMPC6V:00000001 2026-06-09 13:14:35.125 INF] HTTP GET /service/vars responded 200 in 0.8737 ms
[0HNM602SMPC71:00000001 2026-06-09 13:14:35.129 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/service/printersprops, Body(0):
[0HNM602SMPC71:00000001 2026-06-09 13:14:35.129 INF] -- HTTP Response -- Code: 200, Body(81):
{"ZK213277":{"paymentTypeMappings":{},"printerConstants":{},"printerOptions":{}}
[0HNM602SMPC71:00000001 2026-06-09 13:14:35.129 INF] HTTP GET /service/printersprops responded 200 in 0.7432 ms
[0HNM602SMPC72:00000001 2026-06-09 13:14:35.534 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/service/printers, Body(0):
[0HNM602SMPC72:00000001 2026-06-09 13:14:35.535 INF] -- HTTP Response -- Code: 200, Body(2):
{}
[0HNM602SMPC72:00000001 2026-06-09 13:14:35.535 INF] HTTP GET /service/printers responded 200 in 1.3889 ms
[0HNM602SMPC73:00000001 2026-06-09 13:14:35.536 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/printers, Body(0):
[0HNM602SMPC73:00000001 2026-06-09 13:14:35.536 INF] -- HTTP Response -- Code: 200, Body(535):
{"zk213277":{"uri":"bg.zk.zfp.com:///dev/ttyACM0","serialNumber":"ZK213277","fiscalMemorySerialNumber":"50274326","manufacturer":"Tremol","model":"V","firmwareVersion":"К.С.36D4","itemTextMaxLength":32,"commentTextMaxLength":30,"operatorPasswordMaxLength":6,"taxIdentificationNumber":"208740175","supportedPaymentTypes":["cash","check","coupons","ext-coupons","packaging","internal-usage","damage","card","bank","reserved1","reserved2"],"supportsSubTotalAmountModifiers":true,"supportPaymentTerminal":false,"usePaymentTerminal":false}}
[0HNM602SMPC73:00000001 2026-06-09 13:14:35.536 INF] HTTP GET /printers responded 200 in 0.3964 ms
[ 2026-06-09 13:14:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 13:14:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 13:14:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 13:14:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 13:14:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:14:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:14:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 13:14:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-89-68-3C-32-0A
[ 2026-06-09 13:14:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:14:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:14:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-89-68-30-39-2D-30-36-2D-32-30-32-36-20-31-33-3A-31-34-3C-36-0A
[ 2026-06-09 13:14:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 13:14:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 13:14:53.198 INF] Closing the com port /dev/ttyACM0
[0HNM602SMPC7D:00000001 2026-06-09 13:14:57.207 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/service/vars, Body(0):
[0HNM602SMPC7D:00000001 2026-06-09 13:14:57.207 INF] -- HTTP Response -- Code: 200, Body(205):
{"version":"1.1.0.1680","serverId":"q-PCut5Nfky04bSJZQzONQ","autoDetect":true,"udpBeaconPort":8001,"excludePortList":"","detectionTimeout":30,"webAccess":{"allowedOrigins":[],"enablePrivateNetwork":false}}
[0HNM602SMPC7D:00000001 2026-06-09 13:14:57.207 INF] HTTP GET /service/vars responded 200 in 0.6150 ms
[0HNM602SMPC7C:00000001 2026-06-09 13:14:57.271 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/service/printersprops, Body(0):
[0HNM602SMPC7C:00000001 2026-06-09 13:14:57.271 INF] -- HTTP Response -- Code: 200, Body(81):
{"ZK213277":{"paymentTypeMappings":{},"printerConstants":{},"printerOptions":{}}
[0HNM602SMPC7C:00000001 2026-06-09 13:14:57.272 INF] HTTP GET /service/printersprops responded 200 in 0.6953 ms
[0HNM602SMPC7E:00000001 2026-06-09 13:14:57.674 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/printers, Body(0):
[0HNM602SMPC7E:00000001 2026-06-09 13:14:57.674 INF] -- HTTP Response -- Code: 200, Body(535):
{"zk213277":{"uri":"bg.zk.zfp.com:///dev/ttyACM0","serialNumber":"ZK213277","fiscalMemorySerialNumber":"50274326","manufacturer":"Tremol","model":"V","firmwareVersion":"К.С.36D4","itemTextMaxLength":32,"commentTextMaxLength":30,"operatorPasswordMaxLength":6,"taxIdentificationNumber":"208740175","supportedPaymentTypes":["cash","check","coupons","ext-coupons","packaging","internal-usage","damage","card","bank","reserved1","reserved2"],"supportsSubTotalAmountModifiers":true,"supportPaymentTerminal":false,"usePaymentTerminal":false}}
[0HNM602SMPC7E:00000001 2026-06-09 13:14:57.674 INF] HTTP GET /printers responded 200 in 0.9786 ms
[0HNM602SMPC7F:00000001 2026-06-09 13:14:57.737 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/service/printers, Body(0):
[0HNM602SMPC7F:00000001 2026-06-09 13:14:57.738 INF] -- HTTP Response -- Code: 200, Body(2):
{}
[0HNM602SMPC7F:00000001 2026-06-09 13:14:57.738 INF] HTTP GET /service/printers responded 200 in 0.6882 ms
[0HNM602SMPC7M:00000001 2026-06-09 13:15:00.884 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/service/printersprops, Body(0):
[0HNM602SMPC7M:00000001 2026-06-09 13:15:00.885 INF] -- HTTP Response -- Code: 200, Body(81):
{"ZK213277":{"paymentTypeMappings":{},"printerConstants":{},"printerOptions":{}}
[0HNM602SMPC7M:00000001 2026-06-09 13:15:00.885 INF] HTTP GET /service/printersprops responded 200 in 0.9160 ms
[0HNM602SMPC7N:00000001 2026-06-09 13:15:00.950 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/service/vars, Body(0):
[0HNM602SMPC7N:00000001 2026-06-09 13:15:00.950 INF] -- HTTP Response -- Code: 200, Body(205):
{"version":"1.1.0.1680","serverId":"q-PCut5Nfky04bSJZQzONQ","autoDetect":true,"udpBeaconPort":8001,"excludePortList":"","detectionTimeout":30,"webAccess":{"allowedOrigins":[],"enablePrivateNetwork":false}}
[0HNM602SMPC7N:00000001 2026-06-09 13:15:00.951 INF] HTTP GET /service/vars responded 200 in 0.6245 ms
[0HNM602SMPC7O:00000001 2026-06-09 13:15:01.372 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/printers, Body(0):
[0HNM602SMPC7O:00000001 2026-06-09 13:15:01.373 INF] -- HTTP Response -- Code: 200, Body(535):
{"zk213277":{"uri":"bg.zk.zfp.com:///dev/ttyACM0","serialNumber":"ZK213277","fiscalMemorySerialNumber":"50274326","manufacturer":"Tremol","model":"V","firmwareVersion":"К.С.36D4","itemTextMaxLength":32,"commentTextMaxLength":30,"operatorPasswordMaxLength":6,"taxIdentificationNumber":"208740175","supportedPaymentTypes":["cash","check","coupons","ext-coupons","packaging","internal-usage","damage","card","bank","reserved1","reserved2"],"supportsSubTotalAmountModifiers":true,"supportPaymentTerminal":false,"usePaymentTerminal":false}}
[0HNM602SMPC7O:00000001 2026-06-09 13:15:01.373 INF] HTTP GET /printers responded 200 in 0.7280 ms
[0HNM602SMPC7P:00000001 2026-06-09 13:15:01.430 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/service/printers, Body(0):
[0HNM602SMPC7P:00000001 2026-06-09 13:15:01.430 INF] -- HTTP Response -- Code: 200, Body(2):
{}
[0HNM602SMPC7P:00000001 2026-06-09 13:15:01.431 INF] HTTP GET /service/printers responded 200 in 0.5778 ms
[ 2026-06-09 13:16:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 13:16:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 13:16:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 13:16:50.081 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 13:16:50.082 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:16:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:16:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 13:16:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-8A-68-3C-31-0A
[ 2026-06-09 13:16:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:16:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:16:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-8A-68-30-39-2D-30-36-2D-32-30-32-36-20-31-33-3A-31-36-3C-37-0A
[ 2026-06-09 13:16:50.198 INF] Keep Alive Background Service done.
[ 2026-06-09 13:16:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 13:16:53.197 INF] Closing the com port /dev/ttyACM0
[0HNM602SMPC8E:00000001 2026-06-09 13:18:39.770 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/zz-nonexistent-test-8492.html, Body(0):
[0HNM602SMPC8E:00000001 2026-06-09 13:18:39.771 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPC8E:00000001 2026-06-09 13:18:39.771 INF] HTTP GET /zz-nonexistent-test-8492.html responded 404 in 0.9254 ms
[ 2026-06-09 13:18:50.082 INF] Keep Alive Background Service running...
[ 2026-06-09 13:18:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 13:18:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 13:18:50.083 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 13:18:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:18:50.085 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:18:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 13:18:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-8B-68-3C-30-0A
[ 2026-06-09 13:18:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:18:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:18:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-8B-68-30-39-2D-30-36-2D-32-30-32-36-20-31-33-3A-31-38-3C-38-0A
[ 2026-06-09 13:18:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 13:18:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 13:18:53.198 INF] Closing the com port /dev/ttyACM0
[0HNM602SMPC8F:00000001 2026-06-09 13:18:55.407 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/wp-login.php, Body(0):
[0HNM602SMPC8F:00000001 2026-06-09 13:18:55.408 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPC8F:00000001 2026-06-09 13:18:55.408 INF] HTTP GET /wp-login.php responded 404 in 0.4767 ms
[0HNM602SMPC8G:00000001 2026-06-09 13:18:58.253 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/_profiler, Body(0):
[0HNM602SMPC8G:00000001 2026-06-09 13:18:58.253 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPC8G:00000001 2026-06-09 13:18:58.253 INF] HTTP GET /_profiler responded 404 in 0.4135 ms
[0HNM602SMPC8H:00000001 2026-06-09 13:19:05.374 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/actuator/health, Body(0):
[0HNM602SMPC8H:00000001 2026-06-09 13:19:05.375 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPC8H:00000001 2026-06-09 13:19:05.375 INF] HTTP GET /actuator/health responded 404 in 0.4084 ms
[0HNM602SMPC8J:00000001 2026-06-09 13:19:07.934 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/services/.env, Body(0):
[0HNM602SMPC8K:00000001 2026-06-09 13:19:07.934 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/.env.dev, Body(0):
[0HNM602SMPC8I:00000001 2026-06-09 13:19:07.934 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/.git/packed-refs, Body(0):
[0HNM602SMPC8L:00000001 2026-06-09 13:19:07.934 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/.git/logs/HEAD, Body(0):
[0HNM602SMPC8J:00000001 2026-06-09 13:19:07.934 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPC8I:00000001 2026-06-09 13:19:07.934 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPC8L:00000001 2026-06-09 13:19:07.934 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPC8J:00000001 2026-06-09 13:19:07.934 INF] HTTP GET /services/.env responded 404 in 0.3756 ms
[0HNM602SMPC8L:00000001 2026-06-09 13:19:07.934 INF] HTTP GET /.git/logs/HEAD responded 404 in 0.1092 ms
[0HNM602SMPC8I:00000001 2026-06-09 13:19:07.934 INF] HTTP GET /.git/packed-refs responded 404 in 0.3905 ms
[0HNM602SMPC8M:00000001 2026-06-09 13:19:07.935 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/.env.staging, Body(0):
[0HNM602SMPC8M:00000001 2026-06-09 13:19:07.935 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPC8K:00000001 2026-06-09 13:19:07.935 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPC8M:00000001 2026-06-09 13:19:07.935 INF] HTTP GET /.env.staging responded 404 in 0.0922 ms
[0HNM602SMPC8K:00000001 2026-06-09 13:19:07.935 INF] HTTP GET /.env.dev responded 404 in 0.6540 ms
[0HNM602SMPC8N:00000001 2026-06-09 13:19:07.935 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/public/.env, Body(0):
[0HNM602SMPC8N:00000001 2026-06-09 13:19:07.935 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPC8N:00000001 2026-06-09 13:19:07.935 INF] HTTP GET /public/.env responded 404 in 0.1228 ms
[0HNM602SMPC8P:00000001 2026-06-09 13:19:07.953 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/web/.env, Body(0):
[0HNM602SMPC8P:00000001 2026-06-09 13:19:07.953 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPC8O:00000001 2026-06-09 13:19:07.953 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/config/.env, Body(0):
[0HNM602SMPC8P:00000001 2026-06-09 13:19:07.953 INF] HTTP GET /web/.env responded 404 in 0.2487 ms
[0HNM602SMPC8O:00000001 2026-06-09 13:19:07.953 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPC8O:00000001 2026-06-09 13:19:07.954 INF] HTTP GET /config/.env responded 404 in 0.1385 ms
[0HNM602SMPC8Q:00000001 2026-06-09 13:19:08.022 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/src/.env, Body(0):
[0HNM602SMPC8R:00000001 2026-06-09 13:19:08.022 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/.git-credentials, Body(0):
[0HNM602SMPC8R:00000001 2026-06-09 13:19:08.022 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPC8Q:00000001 2026-06-09 13:19:08.022 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPC8Q:00000001 2026-06-09 13:19:08.022 INF] HTTP GET /src/.env responded 404 in 0.2345 ms
[0HNM602SMPC8R:00000001 2026-06-09 13:19:08.022 INF] HTTP GET /.git-credentials responded 404 in 0.2201 ms
[0HNM602SMPC8T:00000001 2026-06-09 13:19:08.070 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/.env.example, Body(0):
[0HNM602SMPC8S:00000001 2026-06-09 13:19:08.070 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/.git/index, Body(0):
[0HNM602SMPC8U:00000001 2026-06-09 13:19:08.070 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/.env.prod, Body(0):
[0HNM602SMPC8T:00000001 2026-06-09 13:19:08.070 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPC8U:00000001 2026-06-09 13:19:08.070 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPC8S:00000001 2026-06-09 13:19:08.070 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPC8U:00000001 2026-06-09 13:19:08.070 INF] HTTP GET /.env.prod responded 404 in 0.2267 ms
[0HNM602SMPC8T:00000001 2026-06-09 13:19:08.070 INF] HTTP GET /.env.example responded 404 in 0.1777 ms
[0HNM602SMPC8S:00000001 2026-06-09 13:19:08.070 INF] HTTP GET /.git/index responded 404 in 0.2466 ms
[0HNM602SMPC8V:00000001 2026-06-09 13:19:08.079 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/core/.env, Body(0):
[0HNM602SMPC90:00000001 2026-06-09 13:19:08.079 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/.env.backup, Body(0):
[0HNM602SMPC91:00000001 2026-06-09 13:19:08.079 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/build/.env, Body(0):
[0HNM602SMPC90:00000001 2026-06-09 13:19:08.079 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPC91:00000001 2026-06-09 13:19:08.079 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPC8V:00000001 2026-06-09 13:19:08.079 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPC91:00000001 2026-06-09 13:19:08.079 INF] HTTP GET /build/.env responded 404 in 0.1926 ms
[0HNM602SMPC8V:00000001 2026-06-09 13:19:08.079 INF] HTTP GET /core/.env responded 404 in 0.2057 ms
[0HNM602SMPC90:00000001 2026-06-09 13:19:08.079 INF] HTTP GET /.env.backup responded 404 in 0.1847 ms
[0HNM602SMPC92:00000001 2026-06-09 13:19:08.727 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/.env.docker, Body(0):
[0HNM602SMPC92:00000001 2026-06-09 13:19:08.727 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPC92:00000001 2026-06-09 13:19:08.727 INF] HTTP GET /.env.docker responded 404 in 0.3391 ms
[0HNM602SMPC93:00000001 2026-06-09 13:19:08.770 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/.env.dev.local, Body(0):
[0HNM602SMPC93:00000001 2026-06-09 13:19:08.770 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPC93:00000001 2026-06-09 13:19:08.770 INF] HTTP GET /.env.dev.local responded 404 in 0.4125 ms
[0HNM602SMPC94:00000001 2026-06-09 13:19:08.772 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/sendgrid.env, Body(0):
[0HNM602SMPC94:00000001 2026-06-09 13:19:08.772 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPC94:00000001 2026-06-09 13:19:08.772 INF] HTTP GET /sendgrid.env responded 404 in 0.1197 ms
[0HNM602SMPC95:00000001 2026-06-09 13:19:09.017 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/.env.stage, Body(0):
[0HNM602SMPC95:00000001 2026-06-09 13:19:09.018 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPC95:00000001 2026-06-09 13:19:09.018 INF] HTTP GET /.env.stage responded 404 in 0.4671 ms
[0HNM602SMPC96:00000001 2026-06-09 13:19:09.021 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/.env_1, Body(0):
[0HNM602SMPC96:00000001 2026-06-09 13:19:09.022 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPC96:00000001 2026-06-09 13:19:09.022 INF] HTTP GET /.env_1 responded 404 in 0.3956 ms
[0HNM602SMPC97:00000001 2026-06-09 13:19:09.155 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/.env_sample, Body(0):
[0HNM602SMPC97:00000001 2026-06-09 13:19:09.155 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPC97:00000001 2026-06-09 13:19:09.155 INF] HTTP GET /.env_sample responded 404 in 0.1770 ms
[0HNM602SMPC99:00000001 2026-06-09 13:19:09.169 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/dist/.env, Body(0):
[0HNM602SMPC98:00000001 2026-06-09 13:19:09.169 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/api/shared/config.env, Body(0):
[0HNM602SMPC98:00000001 2026-06-09 13:19:09.169 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPC99:00000001 2026-06-09 13:19:09.169 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPC98:00000001 2026-06-09 13:19:09.169 INF] HTTP GET /api/shared/config.env responded 404 in 0.1323 ms
[0HNM602SMPC99:00000001 2026-06-09 13:19:09.169 INF] HTTP GET /dist/.env responded 404 in 0.1555 ms
[0HNM602SMPC9A:00000001 2026-06-09 13:19:09.254 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/aws/credentials, Body(0):
[0HNM602SMPC9A:00000001 2026-06-09 13:19:09.254 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPC9A:00000001 2026-06-09 13:19:09.254 INF] HTTP GET /aws/credentials responded 404 in 0.2136 ms
[0HNM602SMPC9C:00000001 2026-06-09 13:19:09.277 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/functions/.runtimeconfig.json, Body(0):
[0HNM602SMPC9B:00000001 2026-06-09 13:19:09.277 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/.env.live, Body(0):
[0HNM602SMPC9C:00000001 2026-06-09 13:19:09.277 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPC9B:00000001 2026-06-09 13:19:09.277 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPC9C:00000001 2026-06-09 13:19:09.277 INF] HTTP GET /functions/.runtimeconfig.json responded 404 in 0.2053 ms
[0HNM602SMPC9B:00000001 2026-06-09 13:19:09.277 INF] HTTP GET /.env.live responded 404 in 0.2017 ms
[0HNM602SMPC9D:00000001 2026-06-09 13:19:09.284 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/serverless.yml, Body(0):
[0HNM602SMPC9E:00000001 2026-06-09 13:19:09.284 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/firebase-debug.log, Body(0):
[0HNM602SMPC9D:00000001 2026-06-09 13:19:09.284 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPC9E:00000001 2026-06-09 13:19:09.284 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPC9E:00000001 2026-06-09 13:19:09.284 INF] HTTP GET /firebase-debug.log responded 404 in 0.1669 ms
[0HNM602SMPC9D:00000001 2026-06-09 13:19:09.284 INF] HTTP GET /serverless.yml responded 404 in 0.1647 ms
[0HNM602SMPC9F:00000001 2026-06-09 13:19:09.393 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/serverless.yaml, Body(0):
[0HNM602SMPC9F:00000001 2026-06-09 13:19:09.393 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPC9F:00000001 2026-06-09 13:19:09.393 INF] HTTP GET /serverless.yaml responded 404 in 0.1864 ms
[0HNM602SMPC9G:00000001 2026-06-09 13:19:09.745 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/configuration.php.bak, Body(0):
[0HNM602SMPC9G:00000001 2026-06-09 13:19:09.745 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPC9G:00000001 2026-06-09 13:19:09.745 INF] HTTP GET /configuration.php.bak responded 404 in 0.1752 ms
[0HNM602SMPC9H:00000001 2026-06-09 13:19:09.778 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/.env.old, Body(0):
[0HNM602SMPC9H:00000001 2026-06-09 13:19:09.778 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPC9H:00000001 2026-06-09 13:19:09.778 INF] HTTP GET /.env.old responded 404 in 0.2377 ms
[0HNM602SMPC9I:00000001 2026-06-09 13:19:09.779 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/.envrc, Body(0):
[0HNM602SMPC9I:00000001 2026-06-09 13:19:09.779 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPC9I:00000001 2026-06-09 13:19:09.779 INF] HTTP GET /.envrc responded 404 in 0.1018 ms
[0HNM602SMPC9J:00000001 2026-06-09 13:19:09.779 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/server/.env, Body(0):
[0HNM602SMPC9J:00000001 2026-06-09 13:19:09.779 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPC9J:00000001 2026-06-09 13:19:09.779 INF] HTTP GET /server/.env responded 404 in 0.0725 ms
[0HNM602SMPC9K:00000001 2026-06-09 13:19:09.779 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/api/shared/.env, Body(0):
[0HNM602SMPC9K:00000001 2026-06-09 13:19:09.779 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPC9K:00000001 2026-06-09 13:19:09.779 INF] HTTP GET /api/shared/.env responded 404 in 0.0590 ms
[0HNM602SMPC9L:00000001 2026-06-09 13:19:09.779 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/deploy/.env, Body(0):
[0HNM602SMPC9L:00000001 2026-06-09 13:19:09.779 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPC9L:00000001 2026-06-09 13:19:09.779 INF] HTTP GET /deploy/.env responded 404 in 0.0639 ms
[0HNM602SMPC9M:00000001 2026-06-09 13:19:09.795 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/.env.production.local, Body(0):
[0HNM602SMPC9M:00000001 2026-06-09 13:19:09.795 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPC9M:00000001 2026-06-09 13:19:09.795 INF] HTTP GET /.env.production.local responded 404 in 0.1903 ms
[0HNM602SMPC9N:00000001 2026-06-09 13:19:09.905 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/.vscode/sftp.json, Body(0):
[0HNM602SMPC9N:00000001 2026-06-09 13:19:09.905 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPC9N:00000001 2026-06-09 13:19:09.905 INF] HTTP GET /.vscode/sftp.json responded 404 in 0.2007 ms
[0HNM602SMPC9O:00000001 2026-06-09 13:19:09.912 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/Dockerfile, Body(0):
[0HNM602SMPC9O:00000001 2026-06-09 13:19:09.912 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPC9O:00000001 2026-06-09 13:19:09.912 INF] HTTP GET /Dockerfile responded 404 in 0.1848 ms
[0HNM602SMPC9P:00000001 2026-06-09 13:19:09.998 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/Procfile, Body(0):
[0HNM602SMPC9P:00000001 2026-06-09 13:19:09.998 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPC9P:00000001 2026-06-09 13:19:09.998 INF] HTTP GET /Procfile responded 404 in 0.2030 ms
[0HNM602SMPC9Q:00000001 2026-06-09 13:19:10.001 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/.svn/entries, Body(0):
[0HNM602SMPC9Q:00000001 2026-06-09 13:19:10.002 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPC9Q:00000001 2026-06-09 13:19:10.002 INF] HTTP GET /.svn/entries responded 404 in 0.1465 ms
[0HNM602SMPC9R:00000001 2026-06-09 13:19:10.055 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/.hg/hgrc, Body(0):
[0HNM602SMPC9R:00000001 2026-06-09 13:19:10.055 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPC9R:00000001 2026-06-09 13:19:10.055 INF] HTTP GET /.hg/hgrc responded 404 in 0.3212 ms
[0HNM602SMPC9S:00000001 2026-06-09 13:19:12.018 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/robots.txt, Body(0):
[0HNM602SMPC9S:00000001 2026-06-09 13:19:12.018 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPC9S:00000001 2026-06-09 13:19:12.018 INF] HTTP GET /robots.txt responded 404 in 0.2464 ms
[ 2026-06-09 13:20:50.082 INF] Keep Alive Background Service running...
[ 2026-06-09 13:20:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 13:20:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 13:20:50.083 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 13:20:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:20:50.085 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:20:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 13:20:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-8C-68-3C-37-0A
[ 2026-06-09 13:20:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:20:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:20:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-8C-68-30-39-2D-30-36-2D-32-30-32-36-20-31-33-3A-32-30-3C-34-0A
[ 2026-06-09 13:20:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 13:20:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 13:20:53.198 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 13:22:50.080 INF] Keep Alive Background Service running...
[ 2026-06-09 13:22:50.080 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 13:22:50.080 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 13:22:50.081 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 13:22:50.082 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:22:50.083 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:22:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 13:22:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-8D-68-3C-36-0A
[ 2026-06-09 13:22:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:22:50.197 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:22:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-8D-68-30-39-2D-30-36-2D-32-30-32-36-20-31-33-3A-32-32-3C-37-0A
[ 2026-06-09 13:22:50.198 INF] Keep Alive Background Service done.
[ 2026-06-09 13:22:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 13:22:53.197 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 13:24:50.082 INF] Keep Alive Background Service running...
[ 2026-06-09 13:24:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 13:24:50.083 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 13:24:50.083 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 13:24:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:24:50.085 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:24:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 13:24:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-8E-68-3C-35-0A
[ 2026-06-09 13:24:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:24:50.200 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:24:50.200 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-8E-68-30-39-2D-30-36-2D-32-30-32-36-20-31-33-3A-32-34-3C-32-0A
[ 2026-06-09 13:24:50.200 INF] Keep Alive Background Service done.
[ 2026-06-09 13:24:53.199 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 13:24:53.199 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 13:26:50.082 INF] Keep Alive Background Service running...
[ 2026-06-09 13:26:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 13:26:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 13:26:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 13:26:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:26:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:26:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 13:26:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-8F-68-3C-34-0A
[ 2026-06-09 13:26:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:26:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:26:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-8F-68-30-39-2D-30-36-2D-32-30-32-36-20-31-33-3A-32-36-3C-31-0A
[ 2026-06-09 13:26:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 13:26:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 13:26:53.198 INF] Closing the com port /dev/ttyACM0
[0HNM602SMPCAC:00000001 2026-06-09 13:27:28.118 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/favicon.png, Body(0):
[0HNM602SMPCAC:00000001 2026-06-09 13:27:28.118 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPCAC:00000001 2026-06-09 13:27:28.118 INF] HTTP GET /favicon.png responded 404 in 0.2083 ms
[ 2026-06-09 13:28:50.082 INF] Keep Alive Background Service running...
[ 2026-06-09 13:28:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 13:28:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 13:28:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 13:28:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:28:50.085 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:28:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 13:28:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-90-68-3D-3B-0A
[ 2026-06-09 13:28:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:28:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:28:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-90-68-30-39-2D-30-36-2D-32-30-32-36-20-31-33-3A-32-38-3D-30-0A
[ 2026-06-09 13:28:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 13:28:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 13:28:53.198 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 13:30:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 13:30:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 13:30:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 13:30:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 13:30:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:30:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:30:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 13:30:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-91-68-3D-3A-0A
[ 2026-06-09 13:30:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:30:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:30:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-91-68-30-39-2D-30-36-2D-32-30-32-36-20-31-33-3A-33-30-3D-38-0A
[ 2026-06-09 13:30:50.198 INF] Keep Alive Background Service done.
[ 2026-06-09 13:30:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 13:30:53.197 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 13:32:50.080 INF] Keep Alive Background Service running...
[ 2026-06-09 13:32:50.080 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 13:32:50.080 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 13:32:50.081 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 13:32:50.082 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:32:50.212 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:32:50.212 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 13:32:50.212 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-92-68-3D-39-0A
[ 2026-06-09 13:32:50.213 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:32:50.327 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:32:50.327 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-92-68-30-39-2D-30-36-2D-32-30-32-36-20-31-33-3A-33-32-3D-39-0A
[ 2026-06-09 13:32:50.327 INF] Keep Alive Background Service done.
[ 2026-06-09 13:32:53.324 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 13:32:53.325 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 13:34:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 13:34:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 13:34:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 13:34:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 13:34:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:34:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:34:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 13:34:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-93-68-3D-38-0A
[ 2026-06-09 13:34:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:34:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:34:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-93-68-30-39-2D-30-36-2D-32-30-32-36-20-31-33-3A-33-34-3D-3E-0A
[ 2026-06-09 13:34:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 13:34:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 13:34:53.198 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 13:36:50.082 INF] Keep Alive Background Service running...
[ 2026-06-09 13:36:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 13:36:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 13:36:50.083 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 13:36:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:36:50.085 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:36:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 13:36:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-94-68-3D-3F-0A
[ 2026-06-09 13:36:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:36:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:36:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-94-68-30-39-2D-30-36-2D-32-30-32-36-20-31-33-3A-33-36-3D-3B-0A
[ 2026-06-09 13:36:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 13:36:53.199 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 13:36:53.199 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 13:38:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 13:38:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 13:38:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 13:38:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 13:38:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:38:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:38:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 13:38:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-95-68-3D-3E-0A
[ 2026-06-09 13:38:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:38:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:38:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-95-68-30-39-2D-30-36-2D-32-30-32-36-20-31-33-3A-33-38-3D-34-0A
[ 2026-06-09 13:38:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 13:38:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 13:38:53.198 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 13:40:50.082 INF] Keep Alive Background Service running...
[ 2026-06-09 13:40:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 13:40:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 13:40:50.083 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 13:40:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:40:50.085 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:40:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 13:40:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-96-68-3D-3D-0A
[ 2026-06-09 13:40:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:40:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:40:50.200 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-96-68-30-39-2D-30-36-2D-32-30-32-36-20-31-33-3A-34-30-3D-38-0A
[ 2026-06-09 13:40:50.200 INF] Keep Alive Background Service done.
[ 2026-06-09 13:40:53.199 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 13:40:53.199 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 13:42:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 13:42:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 13:42:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 13:42:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 13:42:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:42:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:42:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 13:42:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-97-68-3D-3C-0A
[ 2026-06-09 13:42:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:42:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:42:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-97-68-30-39-2D-30-36-2D-32-30-32-36-20-31-33-3A-34-32-3D-3B-0A
[ 2026-06-09 13:42:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 13:42:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 13:42:53.198 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 13:44:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 13:44:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 13:44:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 13:44:50.081 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 13:44:50.082 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:44:50.083 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:44:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 13:44:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-98-68-3D-33-0A
[ 2026-06-09 13:44:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:44:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:44:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-98-68-30-39-2D-30-36-2D-32-30-32-36-20-31-33-3A-34-34-3D-32-0A
[ 2026-06-09 13:44:50.198 INF] Keep Alive Background Service done.
[ 2026-06-09 13:44:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 13:44:53.197 INF] Closing the com port /dev/ttyACM0
[0HNM602SMPCAL:00000001 2026-06-09 13:46:39.528 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/robots.txt, Body(0):
[0HNM602SMPCAL:00000001 2026-06-09 13:46:39.528 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPCAL:00000001 2026-06-09 13:46:39.528 INF] HTTP GET /robots.txt responded 404 in 0.2884 ms
[0HNM602SMPCAP:00000001 2026-06-09 13:46:49.565 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/robots.txt, Body(0):
[0HNM602SMPCAP:00000001 2026-06-09 13:46:49.565 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPCAP:00000001 2026-06-09 13:46:49.565 INF] HTTP GET /robots.txt responded 404 in 0.4212 ms
[ 2026-06-09 13:46:50.083 INF] Keep Alive Background Service running...
[ 2026-06-09 13:46:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 13:46:50.083 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 13:46:50.084 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 13:46:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:46:50.086 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:46:50.086 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 13:46:50.086 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-99-68-3D-32-0A
[ 2026-06-09 13:46:50.087 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:46:50.200 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:46:50.201 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-99-68-30-39-2D-30-36-2D-32-30-32-36-20-31-33-3A-34-36-3D-31-0A
[ 2026-06-09 13:46:50.201 INF] Keep Alive Background Service done.
[ 2026-06-09 13:46:53.203 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 13:46:53.203 INF] Closing the com port /dev/ttyACM0
[0HNM602SMPCB5:00000001 2026-06-09 13:47:10.263 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/'%20+%20url%20+%20', Body(0):
[0HNM602SMPCB5:00000001 2026-06-09 13:47:10.263 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPCB5:00000001 2026-06-09 13:47:10.263 INF] HTTP GET /' + url + ' responded 404 in 0.2652 ms
[ 2026-06-09 13:48:50.082 INF] Keep Alive Background Service running...
[ 2026-06-09 13:48:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 13:48:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 13:48:50.083 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 13:48:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:48:50.085 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:48:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 13:48:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-9A-68-3D-31-0A
[ 2026-06-09 13:48:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:48:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:48:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-9A-68-30-39-2D-30-36-2D-32-30-32-36-20-31-33-3A-34-38-3D-3C-0A
[ 2026-06-09 13:48:50.200 INF] Keep Alive Background Service done.
[ 2026-06-09 13:48:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 13:48:53.199 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 13:50:50.080 INF] Keep Alive Background Service running...
[ 2026-06-09 13:50:50.080 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 13:50:50.080 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 13:50:50.081 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 13:50:50.081 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:50:50.082 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:50:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 13:50:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-9B-68-3D-30-0A
[ 2026-06-09 13:50:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:50:50.196 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:50:50.196 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-9B-68-30-39-2D-30-36-2D-32-30-32-36-20-31-33-3A-35-30-3D-34-0A
[ 2026-06-09 13:50:50.197 INF] Keep Alive Background Service done.
[ 2026-06-09 13:50:53.196 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 13:50:53.197 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 13:52:50.082 INF] Keep Alive Background Service running...
[ 2026-06-09 13:52:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 13:52:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 13:52:50.083 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 13:52:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:52:50.085 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:52:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 13:52:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-9C-68-3D-37-0A
[ 2026-06-09 13:52:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:52:50.200 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:52:50.200 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-9C-68-30-39-2D-30-36-2D-32-30-32-36-20-31-33-3A-35-32-3D-31-0A
[ 2026-06-09 13:52:50.200 INF] Keep Alive Background Service done.
[ 2026-06-09 13:52:53.203 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 13:52:53.203 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 13:54:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 13:54:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 13:54:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 13:54:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 13:54:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:54:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:54:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 13:54:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-9D-68-3D-36-0A
[ 2026-06-09 13:54:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:54:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:54:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-9D-68-30-39-2D-30-36-2D-32-30-32-36-20-31-33-3A-35-34-3D-36-0A
[ 2026-06-09 13:54:50.198 INF] Keep Alive Background Service done.
[ 2026-06-09 13:54:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 13:54:53.198 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 13:56:50.082 INF] Keep Alive Background Service running...
[ 2026-06-09 13:56:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 13:56:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 13:56:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 13:56:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:56:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:56:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 13:56:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-9E-68-3D-35-0A
[ 2026-06-09 13:56:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:56:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:56:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-9E-68-30-39-2D-30-36-2D-32-30-32-36-20-31-33-3A-35-36-3D-37-0A
[ 2026-06-09 13:56:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 13:56:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 13:56:53.198 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 13:58:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 13:58:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 13:58:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 13:58:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 13:58:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:58:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:58:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 13:58:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-9F-68-3D-34-0A
[ 2026-06-09 13:58:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 13:58:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 13:58:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-9F-68-30-39-2D-30-36-2D-32-30-32-36-20-31-33-3A-35-38-3D-38-0A
[ 2026-06-09 13:58:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 13:58:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 13:58:53.197 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 14:00:50.084 INF] Keep Alive Background Service running...
[ 2026-06-09 14:00:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 14:00:50.084 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 14:00:50.085 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 14:00:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:00:50.087 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:00:50.087 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 14:00:50.087 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-20-68-36-3B-0A
[ 2026-06-09 14:00:50.088 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:00:50.201 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:00:50.201 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-20-68-30-39-2D-30-36-2D-32-30-32-36-20-31-34-3A-30-30-36-3D-0A
[ 2026-06-09 14:00:50.201 INF] Keep Alive Background Service done.
[ 2026-06-09 14:00:53.200 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 14:00:53.200 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 14:02:50.082 INF] Keep Alive Background Service running...
[ 2026-06-09 14:02:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 14:02:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 14:02:50.083 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 14:02:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:02:50.085 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:02:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 14:02:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-21-68-36-3A-0A
[ 2026-06-09 14:02:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:02:50.200 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:02:50.200 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-21-68-30-39-2D-30-36-2D-32-30-32-36-20-31-34-3A-30-32-36-3E-0A
[ 2026-06-09 14:02:50.200 INF] Keep Alive Background Service done.
[ 2026-06-09 14:02:53.199 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 14:02:53.199 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 14:04:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 14:04:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 14:04:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 14:04:50.081 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 14:04:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:04:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:04:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 14:04:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-22-68-36-39-0A
[ 2026-06-09 14:04:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:04:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:04:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-22-68-30-39-2D-30-36-2D-32-30-32-36-20-31-34-3A-30-34-36-3B-0A
[ 2026-06-09 14:04:50.198 INF] Keep Alive Background Service done.
[ 2026-06-09 14:04:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 14:04:53.197 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 14:06:50.083 INF] Keep Alive Background Service running...
[ 2026-06-09 14:06:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 14:06:50.083 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 14:06:50.084 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 14:06:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:06:50.086 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:06:50.086 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 14:06:50.086 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-23-68-36-38-0A
[ 2026-06-09 14:06:50.087 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:06:50.203 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:06:50.203 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-23-68-30-39-2D-30-36-2D-32-30-32-36-20-31-34-3A-30-36-36-38-0A
[ 2026-06-09 14:06:50.203 INF] Keep Alive Background Service done.
[ 2026-06-09 14:06:53.203 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 14:06:53.204 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 14:08:50.080 INF] Keep Alive Background Service running...
[ 2026-06-09 14:08:50.080 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 14:08:50.080 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 14:08:50.081 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 14:08:50.082 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:08:50.083 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:08:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 14:08:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-24-68-36-3F-0A
[ 2026-06-09 14:08:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:08:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:08:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-24-68-30-39-2D-30-36-2D-32-30-32-36-20-31-34-3A-30-38-36-31-0A
[ 2026-06-09 14:08:50.198 INF] Keep Alive Background Service done.
[ 2026-06-09 14:08:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 14:08:53.197 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 14:10:50.080 INF] Keep Alive Background Service running...
[ 2026-06-09 14:10:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 14:10:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 14:10:50.081 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 14:10:50.082 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:10:50.083 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:10:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 14:10:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-25-68-36-3E-0A
[ 2026-06-09 14:10:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:10:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:10:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-25-68-30-39-2D-30-36-2D-32-30-32-36-20-31-34-3A-31-30-36-39-0A
[ 2026-06-09 14:10:50.198 INF] Keep Alive Background Service done.
[ 2026-06-09 14:10:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 14:10:53.197 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 14:12:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 14:12:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 14:12:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 14:12:50.081 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 14:12:50.082 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:12:50.083 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:12:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 14:12:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-26-68-36-3D-0A
[ 2026-06-09 14:12:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:12:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:12:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-26-68-30-39-2D-30-36-2D-32-30-32-36-20-31-34-3A-31-32-36-38-0A
[ 2026-06-09 14:12:50.198 INF] Keep Alive Background Service done.
[ 2026-06-09 14:12:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 14:12:53.197 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 14:14:50.082 INF] Keep Alive Background Service running...
[ 2026-06-09 14:14:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 14:14:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 14:14:50.083 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 14:14:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:14:50.085 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:14:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 14:14:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-27-68-36-3C-0A
[ 2026-06-09 14:14:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:14:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:14:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-27-68-30-39-2D-30-36-2D-32-30-32-36-20-31-34-3A-31-34-36-3F-0A
[ 2026-06-09 14:14:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 14:14:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 14:14:53.199 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 14:16:50.082 INF] Keep Alive Background Service running...
[ 2026-06-09 14:16:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 14:16:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 14:16:50.083 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 14:16:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:16:50.085 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:16:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 14:16:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-28-68-36-33-0A
[ 2026-06-09 14:16:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:16:50.200 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:16:50.200 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-28-68-30-39-2D-30-36-2D-32-30-32-36-20-31-34-3A-31-36-36-32-0A
[ 2026-06-09 14:16:50.200 INF] Keep Alive Background Service done.
[ 2026-06-09 14:16:53.202 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 14:16:53.202 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 14:18:50.083 INF] Keep Alive Background Service running...
[ 2026-06-09 14:18:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 14:18:50.083 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 14:18:50.084 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 14:18:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:18:50.086 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:18:50.086 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 14:18:50.086 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-29-68-36-32-0A
[ 2026-06-09 14:18:50.087 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:18:50.200 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:18:50.200 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-29-68-30-39-2D-30-36-2D-32-30-32-36-20-31-34-3A-31-38-36-3D-0A
[ 2026-06-09 14:18:50.200 INF] Keep Alive Background Service done.
[ 2026-06-09 14:18:53.203 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 14:18:53.204 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 14:20:50.082 INF] Keep Alive Background Service running...
[ 2026-06-09 14:20:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 14:20:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 14:20:50.083 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 14:20:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:20:50.085 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:20:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 14:20:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-2A-68-36-31-0A
[ 2026-06-09 14:20:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:20:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:20:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-2A-68-30-39-2D-30-36-2D-32-30-32-36-20-31-34-3A-32-30-36-35-0A
[ 2026-06-09 14:20:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 14:20:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 14:20:53.198 INF] Closing the com port /dev/ttyACM0
[0HNM602SMPCBB:00000001 2026-06-09 14:21:19.589 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/robots.txt, Body(0):
[0HNM602SMPCBB:00000001 2026-06-09 14:21:19.589 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPCBB:00000001 2026-06-09 14:21:19.589 INF] HTTP GET /robots.txt responded 404 in 0.1458 ms
[ 2026-06-09 14:22:50.085 INF] Keep Alive Background Service running...
[ 2026-06-09 14:22:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 14:22:50.085 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 14:22:50.091 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 14:22:50.092 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:22:50.093 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:22:50.094 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 14:22:50.094 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-2B-68-36-30-0A
[ 2026-06-09 14:22:50.095 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:22:50.208 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:22:50.208 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-2B-68-30-39-2D-30-36-2D-32-30-32-36-20-31-34-3A-32-32-36-36-0A
[ 2026-06-09 14:22:50.208 INF] Keep Alive Background Service done.
[ 2026-06-09 14:22:53.209 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 14:22:53.209 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 14:24:50.083 INF] Keep Alive Background Service running...
[ 2026-06-09 14:24:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 14:24:50.083 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 14:24:50.084 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 14:24:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:24:50.086 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:24:50.086 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 14:24:50.086 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-2C-68-36-37-0A
[ 2026-06-09 14:24:50.087 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:24:50.201 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:24:50.201 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-2C-68-30-39-2D-30-36-2D-32-30-32-36-20-31-34-3A-32-34-36-37-0A
[ 2026-06-09 14:24:50.201 INF] Keep Alive Background Service done.
[ 2026-06-09 14:24:53.204 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 14:24:53.204 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 14:26:50.082 INF] Keep Alive Background Service running...
[ 2026-06-09 14:26:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 14:26:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 14:26:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 14:26:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:26:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:26:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 14:26:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-2D-68-36-36-0A
[ 2026-06-09 14:26:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:26:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:26:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-2D-68-30-39-2D-30-36-2D-32-30-32-36-20-31-34-3A-32-36-36-34-0A
[ 2026-06-09 14:26:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 14:26:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 14:26:53.198 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 14:28:50.083 INF] Keep Alive Background Service running...
[ 2026-06-09 14:28:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 14:28:50.083 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 14:28:50.085 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 14:28:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:28:50.087 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:28:50.087 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 14:28:50.087 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-2E-68-36-35-0A
[ 2026-06-09 14:28:50.088 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:28:50.202 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:28:50.202 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-2E-68-30-39-2D-30-36-2D-32-30-32-36-20-31-34-3A-32-38-36-39-0A
[ 2026-06-09 14:28:50.202 INF] Keep Alive Background Service done.
[ 2026-06-09 14:28:53.200 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 14:28:53.200 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 14:30:50.082 INF] Keep Alive Background Service running...
[ 2026-06-09 14:30:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 14:30:50.083 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 14:30:50.084 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 14:30:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:30:50.086 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:30:50.086 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 14:30:50.086 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-2F-68-36-34-0A
[ 2026-06-09 14:30:50.087 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:30:50.200 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:30:50.200 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-2F-68-30-39-2D-30-36-2D-32-30-32-36-20-31-34-3A-33-30-36-31-0A
[ 2026-06-09 14:30:50.200 INF] Keep Alive Background Service done.
[ 2026-06-09 14:30:53.203 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 14:30:53.203 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 14:32:50.082 INF] Keep Alive Background Service running...
[ 2026-06-09 14:32:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 14:32:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 14:32:50.084 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 14:32:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:32:50.087 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:32:50.087 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 14:32:50.087 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-30-68-37-3B-0A
[ 2026-06-09 14:32:50.088 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:32:50.201 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:32:50.201 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-30-68-30-39-2D-30-36-2D-32-30-32-36-20-31-34-3A-33-32-37-3C-0A
[ 2026-06-09 14:32:50.201 INF] Keep Alive Background Service done.
[ 2026-06-09 14:32:53.203 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 14:32:53.203 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 14:34:50.080 INF] Keep Alive Background Service running...
[ 2026-06-09 14:34:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 14:34:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 14:34:50.081 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 14:34:50.082 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:34:50.240 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:34:50.240 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 14:34:50.240 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-31-68-37-3A-0A
[ 2026-06-09 14:34:50.241 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:34:50.355 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:34:50.355 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-31-68-30-39-2D-30-36-2D-32-30-32-36-20-31-34-3A-33-34-37-3B-0A
[ 2026-06-09 14:34:50.355 INF] Keep Alive Background Service done.
[ 2026-06-09 14:34:53.353 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 14:34:53.353 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 14:36:50.082 INF] Keep Alive Background Service running...
[ 2026-06-09 14:36:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 14:36:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 14:36:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 14:36:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:36:50.085 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:36:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 14:36:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-32-68-37-39-0A
[ 2026-06-09 14:36:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:36:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:36:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-32-68-30-39-2D-30-36-2D-32-30-32-36-20-31-34-3A-33-36-37-3A-0A
[ 2026-06-09 14:36:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 14:36:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 14:36:53.198 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 14:38:50.080 INF] Keep Alive Background Service running...
[ 2026-06-09 14:38:50.080 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 14:38:50.080 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 14:38:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 14:38:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:38:50.083 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:38:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 14:38:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-33-68-37-38-0A
[ 2026-06-09 14:38:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:38:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:38:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-33-68-30-39-2D-30-36-2D-32-30-32-36-20-31-34-3A-33-38-37-35-0A
[ 2026-06-09 14:38:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 14:38:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 14:38:53.198 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 14:40:50.082 INF] Keep Alive Background Service running...
[ 2026-06-09 14:40:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 14:40:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 14:40:50.083 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 14:40:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:40:50.085 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:40:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 14:40:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-34-68-37-3F-0A
[ 2026-06-09 14:40:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:40:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:40:50.200 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-34-68-30-39-2D-30-36-2D-32-30-32-36-20-31-34-3A-34-30-37-3D-0A
[ 2026-06-09 14:40:50.200 INF] Keep Alive Background Service done.
[ 2026-06-09 14:40:53.199 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 14:40:53.199 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 14:42:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 14:42:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 14:42:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 14:42:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 14:42:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:42:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:42:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 14:42:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-35-68-37-3E-0A
[ 2026-06-09 14:42:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:42:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:42:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-35-68-30-39-2D-30-36-2D-32-30-32-36-20-31-34-3A-34-32-37-3E-0A
[ 2026-06-09 14:42:50.198 INF] Keep Alive Background Service done.
[ 2026-06-09 14:42:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 14:42:53.198 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 14:44:50.080 INF] Keep Alive Background Service running...
[ 2026-06-09 14:44:50.080 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 14:44:50.080 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 14:44:50.081 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 14:44:50.082 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:44:50.083 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:44:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 14:44:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-36-68-37-3D-0A
[ 2026-06-09 14:44:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:44:50.197 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:44:50.197 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-36-68-30-39-2D-30-36-2D-32-30-32-36-20-31-34-3A-34-34-37-3B-0A
[ 2026-06-09 14:44:50.197 INF] Keep Alive Background Service done.
[ 2026-06-09 14:44:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 14:44:53.197 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 14:46:50.080 INF] Keep Alive Background Service running...
[ 2026-06-09 14:46:50.080 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 14:46:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 14:46:50.081 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 14:46:50.082 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:46:50.083 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:46:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 14:46:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-37-68-37-3C-0A
[ 2026-06-09 14:46:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:46:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:46:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-37-68-30-39-2D-30-36-2D-32-30-32-36-20-31-34-3A-34-36-37-38-0A
[ 2026-06-09 14:46:50.198 INF] Keep Alive Background Service done.
[ 2026-06-09 14:46:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 14:46:53.197 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 14:48:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 14:48:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 14:48:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 14:48:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 14:48:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:48:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:48:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 14:48:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-38-68-37-33-0A
[ 2026-06-09 14:48:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:48:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:48:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-38-68-30-39-2D-30-36-2D-32-30-32-36-20-31-34-3A-34-38-37-39-0A
[ 2026-06-09 14:48:50.198 INF] Keep Alive Background Service done.
[ 2026-06-09 14:48:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 14:48:53.197 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 14:50:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 14:50:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 14:50:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 14:50:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 14:50:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:50:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:50:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 14:50:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-39-68-37-32-0A
[ 2026-06-09 14:50:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:50:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:50:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-39-68-30-39-2D-30-36-2D-32-30-32-36-20-31-34-3A-35-30-37-31-0A
[ 2026-06-09 14:50:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 14:50:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 14:50:53.198 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 14:52:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 14:52:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 14:52:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 14:52:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 14:52:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:52:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:52:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 14:52:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-3A-68-37-31-0A
[ 2026-06-09 14:52:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:52:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:52:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-3A-68-30-39-2D-30-36-2D-32-30-32-36-20-31-34-3A-35-32-37-30-0A
[ 2026-06-09 14:52:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 14:52:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 14:52:53.198 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 14:54:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 14:54:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 14:54:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 14:54:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 14:54:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:54:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:54:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 14:54:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-3B-68-37-30-0A
[ 2026-06-09 14:54:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:54:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:54:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-3B-68-30-39-2D-30-36-2D-32-30-32-36-20-31-34-3A-35-34-37-37-0A
[ 2026-06-09 14:54:50.198 INF] Keep Alive Background Service done.
[ 2026-06-09 14:54:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 14:54:53.198 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 14:56:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 14:56:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 14:56:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 14:56:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 14:56:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:56:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:56:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 14:56:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-3C-68-37-37-0A
[ 2026-06-09 14:56:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:56:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:56:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-3C-68-30-39-2D-30-36-2D-32-30-32-36-20-31-34-3A-35-36-37-32-0A
[ 2026-06-09 14:56:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 14:56:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 14:56:53.198 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 14:58:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 14:58:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 14:58:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 14:58:50.081 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 14:58:50.082 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:58:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:58:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 14:58:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-3D-68-37-36-0A
[ 2026-06-09 14:58:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 14:58:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 14:58:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-3D-68-30-39-2D-30-36-2D-32-30-32-36-20-31-34-3A-35-38-37-3D-0A
[ 2026-06-09 14:58:50.198 INF] Keep Alive Background Service done.
[ 2026-06-09 14:58:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 14:58:53.197 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 15:00:50.083 INF] Keep Alive Background Service running...
[ 2026-06-09 15:00:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 15:00:50.083 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 15:00:50.083 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 15:00:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:00:50.086 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:00:50.086 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 15:00:50.086 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-3E-68-37-35-0A
[ 2026-06-09 15:00:50.087 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:00:50.200 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:00:50.200 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-3E-68-30-39-2D-30-36-2D-32-30-32-36-20-31-35-3A-30-30-37-32-0A
[ 2026-06-09 15:00:50.200 INF] Keep Alive Background Service done.
[ 2026-06-09 15:00:53.203 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 15:00:53.203 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 15:02:50.082 INF] Keep Alive Background Service running...
[ 2026-06-09 15:02:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 15:02:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 15:02:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 15:02:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:02:50.085 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:02:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 15:02:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-3F-68-37-34-0A
[ 2026-06-09 15:02:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:02:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:02:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-3F-68-30-39-2D-30-36-2D-32-30-32-36-20-31-35-3A-30-32-37-31-0A
[ 2026-06-09 15:02:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 15:02:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 15:02:53.199 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 15:04:50.080 INF] Keep Alive Background Service running...
[ 2026-06-09 15:04:50.080 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 15:04:50.080 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 15:04:50.081 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 15:04:50.082 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:04:50.083 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:04:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 15:04:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-40-68-30-3B-0A
[ 2026-06-09 15:04:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:04:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:04:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-40-68-30-39-2D-30-36-2D-32-30-32-36-20-31-35-3A-30-34-30-38-0A
[ 2026-06-09 15:04:50.198 INF] Keep Alive Background Service done.
[ 2026-06-09 15:04:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 15:04:53.197 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 15:06:50.083 INF] Keep Alive Background Service running...
[ 2026-06-09 15:06:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 15:06:50.083 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 15:06:50.083 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 15:06:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:06:50.085 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:06:50.086 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 15:06:50.086 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-41-68-30-3A-0A
[ 2026-06-09 15:06:50.087 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:06:50.200 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:06:50.200 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-41-68-30-39-2D-30-36-2D-32-30-32-36-20-31-35-3A-30-36-30-3B-0A
[ 2026-06-09 15:06:50.200 INF] Keep Alive Background Service done.
[ 2026-06-09 15:06:53.203 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 15:06:53.203 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 15:08:50.082 INF] Keep Alive Background Service running...
[ 2026-06-09 15:08:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 15:08:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 15:08:50.083 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 15:08:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:08:50.085 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:08:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 15:08:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-42-68-30-39-0A
[ 2026-06-09 15:08:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:08:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:08:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-42-68-30-39-2D-30-36-2D-32-30-32-36-20-31-35-3A-30-38-30-36-0A
[ 2026-06-09 15:08:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 15:08:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 15:08:53.198 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 15:10:50.080 INF] Keep Alive Background Service running...
[ 2026-06-09 15:10:50.080 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 15:10:50.080 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 15:10:50.081 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 15:10:50.082 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:10:50.083 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:10:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 15:10:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-43-68-30-38-0A
[ 2026-06-09 15:10:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:10:50.197 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:10:50.197 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-43-68-30-39-2D-30-36-2D-32-30-32-36-20-31-35-3A-31-30-30-3E-0A
[ 2026-06-09 15:10:50.197 INF] Keep Alive Background Service done.
[ 2026-06-09 15:10:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 15:10:53.197 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 15:12:50.083 INF] Keep Alive Background Service running...
[ 2026-06-09 15:12:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 15:12:50.083 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 15:12:50.084 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 15:12:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:12:50.086 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:12:50.086 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 15:12:50.086 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-44-68-30-3F-0A
[ 2026-06-09 15:12:50.087 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:12:50.201 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:12:50.201 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-44-68-30-39-2D-30-36-2D-32-30-32-36-20-31-35-3A-31-32-30-3B-0A
[ 2026-06-09 15:12:50.201 INF] Keep Alive Background Service done.
[ 2026-06-09 15:12:53.200 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 15:12:53.200 INF] Closing the com port /dev/ttyACM0
[0HNM602SMPCBR:00000001 2026-06-09 15:13:16.963 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/assets/js/message.js, Body(0):
[0HNM602SMPCBR:00000001 2026-06-09 15:13:16.963 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPCBR:00000001 2026-06-09 15:13:16.963 INF] HTTP GET /assets/js/message.js responded 404 in 0.1830 ms
[0HNM602SMPCBS:00000001 2026-06-09 15:13:17.124 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/css/support_parent.css, Body(0):
[0HNM602SMPCBS:00000001 2026-06-09 15:13:17.124 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPCBS:00000001 2026-06-09 15:13:17.124 INF] HTTP GET /css/support_parent.css responded 404 in 0.1586 ms
[0HNM602SMPCC0:00000001 2026-06-09 15:13:25.803 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/static/style/sys_files/index.js, Body(0):
[0HNM602SMPCC0:00000001 2026-06-09 15:13:25.804 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPCC0:00000001 2026-06-09 15:13:25.804 INF] HTTP GET /static/style/sys_files/index.js responded 404 in 0.3552 ms
[0HNM602SMPCC1:00000001 2026-06-09 15:13:28.196 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/bot-connect.js, Body(0):
[0HNM602SMPCC1:00000001 2026-06-09 15:13:28.196 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPCC1:00000001 2026-06-09 15:13:28.196 INF] HTTP GET /bot-connect.js responded 404 in 0.2676 ms
[0HNM602SMPCC3:00000001 2026-06-09 15:13:34.207 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/robots.txt, Body(0):
[0HNM602SMPCC3:00000001 2026-06-09 15:13:34.207 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPCC3:00000001 2026-06-09 15:13:34.207 INF] HTTP GET /robots.txt responded 404 in 0.1425 ms
[0HNM602SMPCC4:00000001 2026-06-09 15:13:36.572 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/js/twint_ch.js, Body(0):
[0HNM602SMPCC4:00000001 2026-06-09 15:13:36.572 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPCC4:00000001 2026-06-09 15:13:36.572 INF] HTTP GET /js/twint_ch.js responded 404 in 0.2711 ms
[0HNM602SMPCC5:00000001 2026-06-09 15:13:41.482 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/static/style/protect/index.js, Body(0):
[0HNM602SMPCC5:00000001 2026-06-09 15:13:41.482 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPCC5:00000001 2026-06-09 15:13:41.482 INF] HTTP GET /static/style/protect/index.js responded 404 in 0.2462 ms
[0HNM602SMPCC6:00000001 2026-06-09 15:13:44.419 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/js/lkk_ch.js, Body(0):
[0HNM602SMPCC6:00000001 2026-06-09 15:13:44.419 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPCC6:00000001 2026-06-09 15:13:44.419 INF] HTTP GET /js/lkk_ch.js responded 404 in 0.1316 ms
[0HNM602SMPCC7:00000001 2026-06-09 15:13:46.688 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/assets/js/auth.js, Body(0):
[0HNM602SMPCC7:00000001 2026-06-09 15:13:46.688 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPCC7:00000001 2026-06-09 15:13:46.688 INF] HTTP GET /assets/js/auth.js responded 404 in 0.1315 ms
[ 2026-06-09 15:14:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 15:14:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 15:14:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 15:14:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 15:14:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:14:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:14:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 15:14:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-45-68-30-3E-0A
[ 2026-06-09 15:14:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:14:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:14:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-45-68-30-39-2D-30-36-2D-32-30-32-36-20-31-35-3A-31-34-30-3C-0A
[ 2026-06-09 15:14:50.198 INF] Keep Alive Background Service done.
[ 2026-06-09 15:14:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 15:14:53.197 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 15:16:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 15:16:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 15:16:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 15:16:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 15:16:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:16:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:16:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 15:16:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-46-68-30-3D-0A
[ 2026-06-09 15:16:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:16:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:16:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-46-68-30-39-2D-30-36-2D-32-30-32-36-20-31-35-3A-31-36-30-3D-0A
[ 2026-06-09 15:16:50.198 INF] Keep Alive Background Service done.
[ 2026-06-09 15:16:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 15:16:53.198 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 15:18:50.080 INF] Keep Alive Background Service running...
[ 2026-06-09 15:18:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 15:18:50.083 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 15:18:50.083 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 15:18:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:18:50.085 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:18:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 15:18:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-47-68-30-3C-0A
[ 2026-06-09 15:18:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:18:50.200 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:18:50.200 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-47-68-30-39-2D-30-36-2D-32-30-32-36-20-31-35-3A-31-38-30-32-0A
[ 2026-06-09 15:18:50.200 INF] Keep Alive Background Service done.
[ 2026-06-09 15:18:53.203 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 15:18:53.203 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 15:20:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 15:20:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 15:20:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 15:20:50.081 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 15:20:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:20:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:20:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 15:20:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-48-68-30-33-0A
[ 2026-06-09 15:20:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:20:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:20:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-48-68-30-39-2D-30-36-2D-32-30-32-36-20-31-35-3A-32-30-30-36-0A
[ 2026-06-09 15:20:50.198 INF] Keep Alive Background Service done.
[ 2026-06-09 15:20:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 15:20:53.197 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 15:22:50.083 INF] Keep Alive Background Service running...
[ 2026-06-09 15:22:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 15:22:50.083 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 15:22:50.083 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 15:22:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:22:50.086 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:22:50.086 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 15:22:50.086 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-49-68-30-32-0A
[ 2026-06-09 15:22:50.087 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:22:50.200 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:22:50.200 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-49-68-30-39-2D-30-36-2D-32-30-32-36-20-31-35-3A-32-32-30-35-0A
[ 2026-06-09 15:22:50.200 INF] Keep Alive Background Service done.
[ 2026-06-09 15:22:53.203 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 15:22:53.203 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 15:24:50.082 INF] Keep Alive Background Service running...
[ 2026-06-09 15:24:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 15:24:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 15:24:50.087 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 15:24:50.088 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:24:50.089 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:24:50.089 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 15:24:50.089 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-4A-68-30-31-0A
[ 2026-06-09 15:24:50.090 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:24:50.203 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:24:50.203 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-4A-68-30-39-2D-30-36-2D-32-30-32-36-20-31-35-3A-32-34-30-30-0A
[ 2026-06-09 15:24:50.203 INF] Keep Alive Background Service done.
[ 2026-06-09 15:24:53.202 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 15:24:53.203 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 15:26:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 15:26:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 15:26:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 15:26:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 15:26:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:26:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:26:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 15:26:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-4B-68-30-30-0A
[ 2026-06-09 15:26:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:26:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:26:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-4B-68-30-39-2D-30-36-2D-32-30-32-36-20-31-35-3A-32-36-30-33-0A
[ 2026-06-09 15:26:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 15:26:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 15:26:53.197 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 15:28:50.080 INF] Keep Alive Background Service running...
[ 2026-06-09 15:28:50.080 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 15:28:50.080 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 15:28:50.081 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 15:28:50.082 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:28:50.083 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:28:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 15:28:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-4C-68-30-37-0A
[ 2026-06-09 15:28:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:28:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:28:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-4C-68-30-39-2D-30-36-2D-32-30-32-36-20-31-35-3A-32-38-30-3A-0A
[ 2026-06-09 15:28:50.198 INF] Keep Alive Background Service done.
[ 2026-06-09 15:28:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 15:28:53.197 INF] Closing the com port /dev/ttyACM0
[0HNM602SMPCCA:00000001 2026-06-09 15:29:21.452 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/robots.txt, Body(0):
[0HNM602SMPCCA:00000001 2026-06-09 15:29:21.452 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPCCA:00000001 2026-06-09 15:29:21.452 INF] HTTP GET /robots.txt responded 404 in 0.2962 ms
[ 2026-06-09 15:30:50.082 INF] Keep Alive Background Service running...
[ 2026-06-09 15:30:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 15:30:50.083 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 15:30:50.083 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 15:30:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:30:50.085 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:30:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 15:30:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-4D-68-30-36-0A
[ 2026-06-09 15:30:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:30:50.200 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:30:50.200 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-4D-68-30-39-2D-30-36-2D-32-30-32-36-20-31-35-3A-33-30-30-32-0A
[ 2026-06-09 15:30:50.200 INF] Keep Alive Background Service done.
[ 2026-06-09 15:30:53.199 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 15:30:53.199 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 15:32:50.084 INF] Keep Alive Background Service running...
[ 2026-06-09 15:32:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 15:32:50.084 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 15:32:50.085 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 15:32:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:32:50.087 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:32:50.087 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 15:32:50.087 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-4E-68-30-35-0A
[ 2026-06-09 15:32:50.088 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:32:50.202 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:32:50.202 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-4E-68-30-39-2D-30-36-2D-32-30-32-36-20-31-35-3A-33-32-30-33-0A
[ 2026-06-09 15:32:50.202 INF] Keep Alive Background Service done.
[ 2026-06-09 15:32:53.201 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 15:32:53.201 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 15:34:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 15:34:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 15:34:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 15:34:50.081 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 15:34:50.082 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:34:50.083 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:34:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 15:34:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-4F-68-30-34-0A
[ 2026-06-09 15:34:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:34:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:34:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-4F-68-30-39-2D-30-36-2D-32-30-32-36-20-31-35-3A-33-34-30-34-0A
[ 2026-06-09 15:34:50.198 INF] Keep Alive Background Service done.
[ 2026-06-09 15:34:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 15:34:53.197 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 15:36:50.082 INF] Keep Alive Background Service running...
[ 2026-06-09 15:36:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 15:36:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 15:36:50.085 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 15:36:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:36:50.237 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:36:50.237 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 15:36:50.238 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-50-68-31-3B-0A
[ 2026-06-09 15:36:50.238 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:36:50.353 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:36:50.353 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-50-68-30-39-2D-30-36-2D-32-30-32-36-20-31-35-3A-33-36-31-39-0A
[ 2026-06-09 15:36:50.353 INF] Keep Alive Background Service done.
[ 2026-06-09 15:36:53.355 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 15:36:53.355 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 15:38:50.082 INF] Keep Alive Background Service running...
[ 2026-06-09 15:38:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 15:38:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 15:38:50.083 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 15:38:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:38:50.085 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:38:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 15:38:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-51-68-31-3A-0A
[ 2026-06-09 15:38:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:38:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:38:50.200 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-51-68-30-39-2D-30-36-2D-32-30-32-36-20-31-35-3A-33-38-31-36-0A
[ 2026-06-09 15:38:50.200 INF] Keep Alive Background Service done.
[ 2026-06-09 15:38:53.199 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 15:38:53.199 INF] Closing the com port /dev/ttyACM0
[0HNM602SMPCCQ:00000001 2026-06-09 15:40:29.559 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/service/vars, Body(0):
[0HNM602SMPCCP:00000001 2026-06-09 15:40:29.572 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/service/printersprops, Body(0):
[0HNM602SMPCCQ:00000001 2026-06-09 15:40:29.573 INF] -- HTTP Response -- Code: 200, Body(205):
{"version":"1.1.0.1680","serverId":"q-PCut5Nfky04bSJZQzONQ","autoDetect":true,"udpBeaconPort":8001,"excludePortList":"","detectionTimeout":30,"webAccess":{"allowedOrigins":[],"enablePrivateNetwork":false}}
[0HNM602SMPCCQ:00000001 2026-06-09 15:40:29.574 INF] HTTP GET /service/vars responded 200 in 15.0550 ms
[0HNM602SMPCCP:00000001 2026-06-09 15:40:29.574 INF] -- HTTP Response -- Code: 200, Body(81):
{"ZK213277":{"paymentTypeMappings":{},"printerConstants":{},"printerOptions":{}}
[0HNM602SMPCCP:00000001 2026-06-09 15:40:29.574 INF] HTTP GET /service/printersprops responded 200 in 1.5098 ms
[0HNM602SMPCCS:00000001 2026-06-09 15:40:30.057 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/service/printers, Body(0):
[0HNM602SMPCCT:00000001 2026-06-09 15:40:30.058 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/printers, Body(0):
[0HNM602SMPCCS:00000001 2026-06-09 15:40:30.058 INF] -- HTTP Response -- Code: 200, Body(2):
{}
[0HNM602SMPCCT:00000001 2026-06-09 15:40:30.058 INF] -- HTTP Response -- Code: 200, Body(535):
{"zk213277":{"uri":"bg.zk.zfp.com:///dev/ttyACM0","serialNumber":"ZK213277","fiscalMemorySerialNumber":"50274326","manufacturer":"Tremol","model":"V","firmwareVersion":"К.С.36D4","itemTextMaxLength":32,"commentTextMaxLength":30,"operatorPasswordMaxLength":6,"taxIdentificationNumber":"208740175","supportedPaymentTypes":["cash","check","coupons","ext-coupons","packaging","internal-usage","damage","card","bank","reserved1","reserved2"],"supportsSubTotalAmountModifiers":true,"supportPaymentTerminal":false,"usePaymentTerminal":false}}
[0HNM602SMPCCT:00000001 2026-06-09 15:40:30.058 INF] HTTP GET /printers responded 200 in 0.3863 ms
[0HNM602SMPCCS:00000001 2026-06-09 15:40:30.058 INF] HTTP GET /service/printers responded 200 in 0.6304 ms
[0HNM602SMPCD6:00000001 2026-06-09 15:40:36.895 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/service/vars, Body(0):
[0HNM602SMPCD5:00000001 2026-06-09 15:40:36.898 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/service/printersprops, Body(0):
[0HNM602SMPCD5:00000001 2026-06-09 15:40:36.899 INF] -- HTTP Response -- Code: 200, Body(81):
{"ZK213277":{"paymentTypeMappings":{},"printerConstants":{},"printerOptions":{}}
[0HNM602SMPCD6:00000001 2026-06-09 15:40:36.899 INF] -- HTTP Response -- Code: 200, Body(205):
{"version":"1.1.0.1680","serverId":"q-PCut5Nfky04bSJZQzONQ","autoDetect":true,"udpBeaconPort":8001,"excludePortList":"","detectionTimeout":30,"webAccess":{"allowedOrigins":[],"enablePrivateNetwork":false}}
[0HNM602SMPCD5:00000001 2026-06-09 15:40:36.899 INF] HTTP GET /service/printersprops responded 200 in 0.6590 ms
[0HNM602SMPCD6:00000001 2026-06-09 15:40:36.899 INF] HTTP GET /service/vars responded 200 in 3.3176 ms
[0HNM602SMPCD8:00000001 2026-06-09 15:40:37.251 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/printers, Body(0):
[0HNM602SMPCD9:00000001 2026-06-09 15:40:37.251 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/service/printers, Body(0):
[0HNM602SMPCD9:00000001 2026-06-09 15:40:37.251 INF] -- HTTP Response -- Code: 200, Body(2):
{}
[0HNM602SMPCD8:00000001 2026-06-09 15:40:37.251 INF] -- HTTP Response -- Code: 200, Body(535):
{"zk213277":{"uri":"bg.zk.zfp.com:///dev/ttyACM0","serialNumber":"ZK213277","fiscalMemorySerialNumber":"50274326","manufacturer":"Tremol","model":"V","firmwareVersion":"К.С.36D4","itemTextMaxLength":32,"commentTextMaxLength":30,"operatorPasswordMaxLength":6,"taxIdentificationNumber":"208740175","supportedPaymentTypes":["cash","check","coupons","ext-coupons","packaging","internal-usage","damage","card","bank","reserved1","reserved2"],"supportsSubTotalAmountModifiers":true,"supportPaymentTerminal":false,"usePaymentTerminal":false}}
[0HNM602SMPCD9:00000001 2026-06-09 15:40:37.252 INF] HTTP GET /service/printers responded 200 in 0.4051 ms
[0HNM602SMPCD8:00000001 2026-06-09 15:40:37.252 INF] HTTP GET /printers responded 200 in 0.4877 ms
[ 2026-06-09 15:40:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 15:40:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 15:40:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 15:40:50.083 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 15:40:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:40:50.085 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:40:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 15:40:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-52-68-31-39-0A
[ 2026-06-09 15:40:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:40:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:40:50.200 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-52-68-30-39-2D-30-36-2D-32-30-32-36-20-31-35-3A-34-30-31-3A-0A
[ 2026-06-09 15:40:50.200 INF] Keep Alive Background Service done.
[ 2026-06-09 15:40:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 15:40:53.198 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 15:42:50.082 INF] Keep Alive Background Service running...
[ 2026-06-09 15:42:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 15:42:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 15:42:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 15:42:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:42:50.085 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:42:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 15:42:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-53-68-31-38-0A
[ 2026-06-09 15:42:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:42:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:42:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-53-68-30-39-2D-30-36-2D-32-30-32-36-20-31-35-3A-34-32-31-39-0A
[ 2026-06-09 15:42:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 15:42:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 15:42:53.198 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 15:44:50.083 INF] Keep Alive Background Service running...
[ 2026-06-09 15:44:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 15:44:50.083 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 15:44:50.083 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 15:44:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:44:50.085 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:44:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 15:44:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-54-68-31-3F-0A
[ 2026-06-09 15:44:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:44:50.200 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:44:50.200 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-54-68-30-39-2D-30-36-2D-32-30-32-36-20-31-35-3A-34-34-31-38-0A
[ 2026-06-09 15:44:50.200 INF] Keep Alive Background Service done.
[ 2026-06-09 15:44:53.203 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 15:44:53.203 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 15:46:50.082 INF] Keep Alive Background Service running...
[ 2026-06-09 15:46:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 15:46:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 15:46:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 15:46:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:46:50.085 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:46:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 15:46:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-55-68-31-3E-0A
[ 2026-06-09 15:46:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:46:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:46:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-55-68-30-39-2D-30-36-2D-32-30-32-36-20-31-35-3A-34-36-31-3B-0A
[ 2026-06-09 15:46:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 15:46:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 15:46:53.198 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 15:48:50.082 INF] Keep Alive Background Service running...
[ 2026-06-09 15:48:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 15:48:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 15:48:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 15:48:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:48:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:48:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 15:48:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-56-68-31-3D-0A
[ 2026-06-09 15:48:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:48:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:48:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-56-68-30-39-2D-30-36-2D-32-30-32-36-20-31-35-3A-34-38-31-36-0A
[ 2026-06-09 15:48:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 15:48:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 15:48:53.198 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 15:50:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 15:50:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 15:50:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 15:50:50.081 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 15:50:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:50:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:50:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 15:50:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-57-68-31-3C-0A
[ 2026-06-09 15:50:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:50:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:50:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-57-68-30-39-2D-30-36-2D-32-30-32-36-20-31-35-3A-35-30-31-3E-0A
[ 2026-06-09 15:50:50.198 INF] Keep Alive Background Service done.
[ 2026-06-09 15:50:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 15:50:53.197 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 15:52:50.080 INF] Keep Alive Background Service running...
[ 2026-06-09 15:52:50.080 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 15:52:50.080 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 15:52:50.081 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 15:52:50.082 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:52:50.083 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:52:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 15:52:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-58-68-31-33-0A
[ 2026-06-09 15:52:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:52:50.197 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:52:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-58-68-30-39-2D-30-36-2D-32-30-32-36-20-31-35-3A-35-32-31-33-0A
[ 2026-06-09 15:52:50.198 INF] Keep Alive Background Service done.
[ 2026-06-09 15:52:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 15:52:53.197 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 15:54:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 15:54:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 15:54:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 15:54:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 15:54:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:54:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:54:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 15:54:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-59-68-31-32-0A
[ 2026-06-09 15:54:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:54:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:54:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-59-68-30-39-2D-30-36-2D-32-30-32-36-20-31-35-3A-35-34-31-34-0A
[ 2026-06-09 15:54:50.198 INF] Keep Alive Background Service done.
[ 2026-06-09 15:54:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 15:54:53.197 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 15:56:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 15:56:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 15:56:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 15:56:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 15:56:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:56:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:56:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 15:56:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-5A-68-31-31-0A
[ 2026-06-09 15:56:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:56:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:56:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-5A-68-30-39-2D-30-36-2D-32-30-32-36-20-31-35-3A-35-36-31-35-0A
[ 2026-06-09 15:56:50.198 INF] Keep Alive Background Service done.
[ 2026-06-09 15:56:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 15:56:53.197 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 15:58:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 15:58:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 15:58:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 15:58:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 15:58:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:58:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:58:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 15:58:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-5B-68-31-30-0A
[ 2026-06-09 15:58:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 15:58:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 15:58:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-5B-68-30-39-2D-30-36-2D-32-30-32-36-20-31-35-3A-35-38-31-3A-0A
[ 2026-06-09 15:58:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 15:58:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 15:58:53.198 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 16:00:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 16:00:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 16:00:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 16:00:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 16:00:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 16:00:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 16:00:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 16:00:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-5C-68-31-37-0A
[ 2026-06-09 16:00:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 16:00:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 16:00:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-5C-68-30-39-2D-30-36-2D-32-30-32-36-20-31-36-3A-30-30-31-33-0A
[ 2026-06-09 16:00:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 16:00:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 16:00:53.198 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 16:02:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 16:02:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 16:02:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 16:02:50.081 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 16:02:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 16:02:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 16:02:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 16:02:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-5D-68-31-36-0A
[ 2026-06-09 16:02:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 16:02:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 16:02:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-5D-68-30-39-2D-30-36-2D-32-30-32-36-20-31-36-3A-30-32-31-30-0A
[ 2026-06-09 16:02:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 16:02:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 16:02:53.197 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 16:04:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 16:04:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 16:04:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 16:04:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 16:04:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 16:04:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 16:04:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 16:04:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-5E-68-31-35-0A
[ 2026-06-09 16:04:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 16:04:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 16:04:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-5E-68-30-39-2D-30-36-2D-32-30-32-36-20-31-36-3A-30-34-31-35-0A
[ 2026-06-09 16:04:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 16:04:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 16:04:53.198 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 16:06:50.082 INF] Keep Alive Background Service running...
[ 2026-06-09 16:06:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 16:06:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 16:06:50.083 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 16:06:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 16:06:50.085 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 16:06:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 16:06:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-5F-68-31-34-0A
[ 2026-06-09 16:06:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 16:06:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 16:06:50.200 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-5F-68-30-39-2D-30-36-2D-32-30-32-36-20-31-36-3A-30-36-31-36-0A
[ 2026-06-09 16:06:50.200 INF] Keep Alive Background Service done.
[ 2026-06-09 16:06:53.199 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 16:06:53.199 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 16:08:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 16:08:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 16:08:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 16:08:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 16:08:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 16:08:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 16:08:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 16:08:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-60-68-32-3B-0A
[ 2026-06-09 16:08:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 16:08:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 16:08:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-60-68-30-39-2D-30-36-2D-32-30-32-36-20-31-36-3A-30-38-32-37-0A
[ 2026-06-09 16:08:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 16:08:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 16:08:53.198 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 16:10:50.083 INF] Keep Alive Background Service running...
[ 2026-06-09 16:10:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 16:10:50.083 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 16:10:50.083 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 16:10:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 16:10:50.085 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 16:10:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 16:10:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-61-68-32-3A-0A
[ 2026-06-09 16:10:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 16:10:50.200 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 16:10:50.200 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-61-68-30-39-2D-30-36-2D-32-30-32-36-20-31-36-3A-31-30-32-3F-0A
[ 2026-06-09 16:10:50.200 INF] Keep Alive Background Service done.
[ 2026-06-09 16:10:53.199 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 16:10:53.199 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 16:12:50.082 INF] Keep Alive Background Service running...
[ 2026-06-09 16:12:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 16:12:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 16:12:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 16:12:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 16:12:50.085 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 16:12:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 16:12:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-62-68-32-39-0A
[ 2026-06-09 16:12:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 16:12:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 16:12:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-62-68-30-39-2D-30-36-2D-32-30-32-36-20-31-36-3A-31-32-32-3E-0A
[ 2026-06-09 16:12:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 16:12:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 16:12:53.198 INF] Closing the com port /dev/ttyACM0
[0HNM602SMPCDC:00000001 2026-06-09 16:14:43.970 INF] -- HTTP Request -- OPTIONS: http://vlas-printer.my-dox.com/printers/zk213277, Body(0):
[0HNM602SMPCDC:00000001 2026-06-09 16:14:43.971 INF] -- HTTP Response -- Code: 204, Body(0):
[0HNM602SMPCDC:00000001 2026-06-09 16:14:43.971 INF] HTTP OPTIONS /printers/zk213277 responded 204 in 1.4279 ms
[0HNM602SMPCDD:00000001 2026-06-09 16:14:44.159 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/printers/zk213277, Body(0):
[0HNM602SMPCDD:00000001 2026-06-09 16:14:44.168 INF] -- HTTP Response -- Code: 200, Body(522):
{"uri":"bg.zk.zfp.com:///dev/ttyACM0","serialNumber":"ZK213277","fiscalMemorySerialNumber":"50274326","manufacturer":"Tremol","model":"V","firmwareVersion":"К.С.36D4","itemTextMaxLength":32,"commentTextMaxLength":30,"operatorPasswordMaxLength":6,"taxIdentificationNumber":"208740175","supportedPaymentTypes":["cash","check","coupons","ext-coupons","packaging","internal-usage","damage","card","bank","reserved1","reserved2"],"supportsSubTotalAmountModifiers":true,"supportPaymentTerminal":false,"usePaymentTerminal":false}
[0HNM602SMPCDD:00000001 2026-06-09 16:14:44.168 INF] HTTP GET /printers/zk213277 responded 200 in 8.8870 ms
[ 2026-06-09 16:14:50.082 INF] Keep Alive Background Service running...
[ 2026-06-09 16:14:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 16:14:50.083 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 16:14:50.083 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 16:14:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 16:14:50.085 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 16:14:50.086 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 16:14:50.086 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-63-68-32-38-0A
[ 2026-06-09 16:14:50.087 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 16:14:50.200 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 16:14:50.200 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-63-68-30-39-2D-30-36-2D-32-30-32-36-20-31-36-3A-31-34-32-39-0A
[ 2026-06-09 16:14:50.200 INF] Keep Alive Background Service done.
[ 2026-06-09 16:14:53.203 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 16:14:53.203 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 16:16:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 16:16:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 16:16:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 16:16:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 16:16:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 16:16:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 16:16:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 16:16:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-64-68-32-3F-0A
[ 2026-06-09 16:16:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 16:16:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 16:16:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-64-68-30-39-2D-30-36-2D-32-30-32-36-20-31-36-3A-31-36-32-3C-0A
[ 2026-06-09 16:16:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 16:16:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 16:16:53.198 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 16:18:50.082 INF] Keep Alive Background Service running...
[ 2026-06-09 16:18:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 16:18:50.083 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 16:18:50.083 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 16:18:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 16:18:50.085 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 16:18:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 16:18:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-65-68-32-3E-0A
[ 2026-06-09 16:18:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 16:18:50.200 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 16:18:50.200 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-65-68-30-39-2D-30-36-2D-32-30-32-36-20-31-36-3A-31-38-32-33-0A
[ 2026-06-09 16:18:50.200 INF] Keep Alive Background Service done.
[ 2026-06-09 16:18:53.203 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 16:18:53.203 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 16:20:50.082 INF] Keep Alive Background Service running...
[ 2026-06-09 16:20:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 16:20:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 16:20:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 16:20:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 16:20:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 16:20:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 16:20:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-66-68-32-3D-0A
[ 2026-06-09 16:20:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 16:20:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 16:20:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-66-68-30-39-2D-30-36-2D-32-30-32-36-20-31-36-3A-32-30-32-3B-0A
[ 2026-06-09 16:20:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 16:20:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 16:20:53.198 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 16:22:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 16:22:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 16:22:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 16:22:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 16:22:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 16:22:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 16:22:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 16:22:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-67-68-32-3C-0A
[ 2026-06-09 16:22:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 16:22:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 16:22:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-67-68-30-39-2D-30-36-2D-32-30-32-36-20-31-36-3A-32-32-32-38-0A
[ 2026-06-09 16:22:50.198 INF] Keep Alive Background Service done.
[ 2026-06-09 16:22:53.202 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 16:22:53.203 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 16:24:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 16:24:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 16:24:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 16:24:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 16:24:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 16:24:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 16:24:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 16:24:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-68-68-32-33-0A
[ 2026-06-09 16:24:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 16:24:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 16:24:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-68-68-30-39-2D-30-36-2D-32-30-32-36-20-31-36-3A-32-34-32-31-0A
[ 2026-06-09 16:24:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 16:24:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 16:24:53.198 INF] Closing the com port /dev/ttyACM0
[0HNM602SMPCDE:00000001 2026-06-09 16:25:36.283 INF] -- HTTP Request -- OPTIONS: http://vlas-printer.my-dox.com/printers/zk213277, Body(0):
[0HNM602SMPCDE:00000001 2026-06-09 16:25:36.285 INF] -- HTTP Response -- Code: 204, Body(0):
[0HNM602SMPCDE:00000001 2026-06-09 16:25:36.285 INF] HTTP OPTIONS /printers/zk213277 responded 204 in 1.8021 ms
[0HNM602SMPCDF:00000001 2026-06-09 16:25:36.477 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/printers/zk213277, Body(0):
[0HNM602SMPCDF:00000001 2026-06-09 16:25:36.478 INF] -- HTTP Response -- Code: 200, Body(522):
{"uri":"bg.zk.zfp.com:///dev/ttyACM0","serialNumber":"ZK213277","fiscalMemorySerialNumber":"50274326","manufacturer":"Tremol","model":"V","firmwareVersion":"К.С.36D4","itemTextMaxLength":32,"commentTextMaxLength":30,"operatorPasswordMaxLength":6,"taxIdentificationNumber":"208740175","supportedPaymentTypes":["cash","check","coupons","ext-coupons","packaging","internal-usage","damage","card","bank","reserved1","reserved2"],"supportsSubTotalAmountModifiers":true,"supportPaymentTerminal":false,"usePaymentTerminal":false}
[0HNM602SMPCDF:00000001 2026-06-09 16:25:36.479 INF] HTTP GET /printers/zk213277 responded 200 in 1.1656 ms
[ 2026-06-09 16:26:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 16:26:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 16:26:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 16:26:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 16:26:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 16:26:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 16:26:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 16:26:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-69-68-32-32-0A
[ 2026-06-09 16:26:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 16:26:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 16:26:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-69-68-30-39-2D-30-36-2D-32-30-32-36-20-31-36-3A-32-36-32-32-0A
[ 2026-06-09 16:26:50.198 INF] Keep Alive Background Service done.
[ 2026-06-09 16:26:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 16:26:53.197 INF] Closing the com port /dev/ttyACM0
[0HNM602SMPCDN:00000001 2026-06-09 16:28:23.536 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/service/printersprops, Body(0):
[0HNM602SMPCDN:00000001 2026-06-09 16:28:23.537 INF] -- HTTP Response -- Code: 200, Body(81):
{"ZK213277":{"paymentTypeMappings":{},"printerConstants":{},"printerOptions":{}}
[0HNM602SMPCDN:00000001 2026-06-09 16:28:23.537 INF] HTTP GET /service/printersprops responded 200 in 1.2845 ms
[0HNM602SMPCDM:00000001 2026-06-09 16:28:23.539 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/service/vars, Body(0):
[0HNM602SMPCDM:00000001 2026-06-09 16:28:23.540 INF] -- HTTP Response -- Code: 200, Body(205):
{"version":"1.1.0.1680","serverId":"q-PCut5Nfky04bSJZQzONQ","autoDetect":true,"udpBeaconPort":8001,"excludePortList":"","detectionTimeout":30,"webAccess":{"allowedOrigins":[],"enablePrivateNetwork":false}}
[0HNM602SMPCDM:00000001 2026-06-09 16:28:23.540 INF] HTTP GET /service/vars responded 200 in 1.0963 ms
[0HNM602SMPCDP:00000001 2026-06-09 16:28:23.780 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/printers, Body(0):
[0HNM602SMPCDQ:00000001 2026-06-09 16:28:23.780 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/service/printers, Body(0):
[0HNM602SMPCDQ:00000001 2026-06-09 16:28:23.781 INF] -- HTTP Response -- Code: 200, Body(2):
{}
[0HNM602SMPCDP:00000001 2026-06-09 16:28:23.781 INF] -- HTTP Response -- Code: 200, Body(535):
{"zk213277":{"uri":"bg.zk.zfp.com:///dev/ttyACM0","serialNumber":"ZK213277","fiscalMemorySerialNumber":"50274326","manufacturer":"Tremol","model":"V","firmwareVersion":"К.С.36D4","itemTextMaxLength":32,"commentTextMaxLength":30,"operatorPasswordMaxLength":6,"taxIdentificationNumber":"208740175","supportedPaymentTypes":["cash","check","coupons","ext-coupons","packaging","internal-usage","damage","card","bank","reserved1","reserved2"],"supportsSubTotalAmountModifiers":true,"supportPaymentTerminal":false,"usePaymentTerminal":false}}
[0HNM602SMPCDQ:00000001 2026-06-09 16:28:23.781 INF] HTTP GET /service/printers responded 200 in 0.4045 ms
[0HNM602SMPCDP:00000001 2026-06-09 16:28:23.781 INF] HTTP GET /printers responded 200 in 0.4272 ms
[ 2026-06-09 16:28:50.082 INF] Keep Alive Background Service running...
[ 2026-06-09 16:28:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 16:28:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 16:28:50.083 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 16:28:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 16:28:50.085 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 16:28:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 16:28:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-6A-68-32-31-0A
[ 2026-06-09 16:28:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 16:28:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 16:28:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-6A-68-30-39-2D-30-36-2D-32-30-32-36-20-31-36-3A-32-38-32-3F-0A
[ 2026-06-09 16:28:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 16:28:53.200 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 16:28:53.201 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 16:30:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 16:30:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 16:30:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 16:30:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 16:30:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 16:30:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 16:30:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 16:30:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-6B-68-32-30-0A
[ 2026-06-09 16:30:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 16:30:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 16:30:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-6B-68-30-39-2D-30-36-2D-32-30-32-36-20-31-36-3A-33-30-32-37-0A
[ 2026-06-09 16:30:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 16:30:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 16:30:53.198 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 16:32:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 16:32:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 16:32:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 16:32:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 16:32:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 16:32:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 16:32:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 16:32:50.085 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-6C-68-32-37-0A
[ 2026-06-09 16:32:50.086 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 16:32:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 16:32:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-6C-68-30-39-2D-30-36-2D-32-30-32-36-20-31-36-3A-33-32-32-32-0A
[ 2026-06-09 16:32:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 16:32:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 16:32:53.198 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 16:34:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 16:34:50.081 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 16:34:50.081 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 16:34:50.081 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 16:34:50.082 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 16:34:50.083 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 16:34:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 16:34:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-6D-68-32-36-0A
[ 2026-06-09 16:34:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 16:34:50.198 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 16:34:50.198 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-6D-68-30-39-2D-30-36-2D-32-30-32-36-20-31-36-3A-33-34-32-35-0A
[ 2026-06-09 16:34:50.198 INF] Keep Alive Background Service done.
[ 2026-06-09 16:34:53.197 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 16:34:53.197 INF] Closing the com port /dev/ttyACM0
[0HNM602SMPCDU:00000001 2026-06-09 16:36:21.922 INF] -- HTTP Request -- GET: http://vlas-printer.my-dox.com/robots.txt, Body(0):
[0HNM602SMPCDU:00000001 2026-06-09 16:36:21.923 INF] -- HTTP Response -- Code: 404, Body(0):
[0HNM602SMPCDU:00000001 2026-06-09 16:36:21.923 INF] HTTP GET /robots.txt responded 404 in 0.2544 ms
[ 2026-06-09 16:36:50.083 INF] Keep Alive Background Service running...
[ 2026-06-09 16:36:50.083 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 16:36:50.083 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 16:36:50.083 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 16:36:50.084 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 16:36:50.086 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 16:36:50.086 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 16:36:50.086 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-6E-68-32-35-0A
[ 2026-06-09 16:36:50.087 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 16:36:50.200 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 16:36:50.200 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-6E-68-30-39-2D-30-36-2D-32-30-32-36-20-31-36-3A-33-36-32-34-0A
[ 2026-06-09 16:36:50.200 INF] Keep Alive Background Service done.
[ 2026-06-09 16:36:53.203 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 16:36:53.203 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 16:38:50.081 INF] Keep Alive Background Service running...
[ 2026-06-09 16:38:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 16:38:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 16:38:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 16:38:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 16:38:50.260 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 16:38:50.260 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 16:38:50.260 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-6F-68-32-34-0A
[ 2026-06-09 16:38:50.261 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 16:38:50.375 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 16:38:50.375 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-6F-68-30-39-2D-30-36-2D-32-30-32-36-20-31-36-3A-33-38-32-3B-0A
[ 2026-06-09 16:38:50.375 INF] Keep Alive Background Service done.
[ 2026-06-09 16:38:53.374 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 16:38:53.374 INF] Closing the com port /dev/ttyACM0
[ 2026-06-09 16:40:50.082 INF] Keep Alive Background Service running...
[ 2026-06-09 16:40:50.082 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< Ping: 9
[ 2026-06-09 16:40:50.082 INF] Opening the com port /dev/ttyACM0
[ 2026-06-09 16:40:50.082 INF] Com port /dev/ttyACM0 opened successfully!
[ 2026-06-09 16:40:50.083 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 16:40:50.084 INF] Read 1 bytes from the com port /dev/ttyACM0
[ 2026-06-09 16:40:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> Pong: 40
[ 2026-06-09 16:40:50.084 INF] bg.zk.zfp.com:///dev/ttyACM0 <<< 02-23-70-68-33-3B-0A
[ 2026-06-09 16:40:50.085 INF] Write completed to the com port /dev/ttyACM0
[ 2026-06-09 16:40:50.199 INF] Read 23 bytes from the com port /dev/ttyACM0
[ 2026-06-09 16:40:50.199 INF] bg.zk.zfp.com:///dev/ttyACM0 >>> 02-33-70-68-30-39-2D-30-36-2D-32-30-32-36-20-31-36-3A-34-30-33-3B-0A
[ 2026-06-09 16:40:50.199 INF] Keep Alive Background Service done.
[ 2026-06-09 16:40:53.198 INF] Idle timer elapsed for the com port /dev/ttyACM0
[ 2026-06-09 16:40:53.198 INF] Closing the com port /dev/ttyACM0