2021-01-06 10:47:17,025 - serial.log is currently not enabled, you can enable it via Settings > Serial Connection > Log communication to serial.log
2021-01-06 10:48:45,512 - Enabling serial logging
2021-01-06 10:48:45,702 - Recv:  T:15.54 /0.00 B:23.75 /0.00 @:0 B@:0
2021-01-06 10:48:47,701 - Recv:  T:15.18 /0.00 B:23.62 /0.00 @:0 B@:0
2021-01-06 10:48:49,701 - Recv:  T:15.36 /0.00 B:23.50 /0.00 @:0 B@:0
2021-01-06 10:48:51,704 - Recv:  T:15.36 /0.00 B:23.62 /0.00 @:0 B@:0
2021-01-06 10:48:53,701 - Recv:  T:15.54 /0.00 B:23.75 /0.00 @:0 B@:0
2021-01-06 10:48:55,701 - Recv:  T:15.36 /0.00 B:23.62 /0.00 @:0 B@:0
2021-01-06 10:48:56,903 - Changing monitoring state from "Operational" to "Starting"
2021-01-06 10:48:56,935 - Send: N0 M110 N0*125
2021-01-06 10:48:56,937 - Recv: ok
2021-01-06 10:48:56,954 - Send: N1 G28*18
2021-01-06 10:48:57,701 - Recv:  T:15.36 /0.00 B:23.75 /0.00 @:0 B@:0
2021-01-06 10:48:58,955 - Recv: echo:busy: processing
2021-01-06 10:48:58,980 - Printer seems to support the busy protocol, will adjust timeouts and set busy interval accordingly
2021-01-06 10:48:59,701 - Recv:  T:15.36 /0.00 B:23.50 /0.00 @:0 B@:0
2021-01-06 10:49:00,957 - Recv: echo:busy: processing
2021-01-06 10:49:01,701 - Recv:  T:15.36 /0.00 B:23.37 /0.00 @:0 B@:0
2021-01-06 10:49:02,956 - Recv: echo:busy: processing
2021-01-06 10:49:03,701 - Recv:  T:15.54 /0.00 B:23.37 /0.00 @:0 B@:0
2021-01-06 10:49:04,956 - Recv: echo:busy: processing
2021-01-06 10:49:05,701 - Recv:  T:15.00 /0.00 B:23.37 /0.00 @:0 B@:0
2021-01-06 10:49:06,956 - Recv: echo:busy: processing
2021-01-06 10:49:07,701 - Recv:  T:15.36 /0.00 B:23.37 /0.00 @:0 B@:0
2021-01-06 10:49:08,956 - Recv: echo:busy: processing
2021-01-06 10:49:09,705 - Recv:  T:15.18 /0.00 B:23.50 /0.00 @:0 B@:0
2021-01-06 10:49:11,188 - Recv: echo:busy: processing
2021-01-06 10:49:11,702 - Recv:  T:15.36 /0.00 B:23.37 /0.00 @:0 B@:0
2021-01-06 10:49:13,188 - Recv: echo:busy: processing
2021-01-06 10:49:13,702 - Recv:  T:15.18 /0.00 B:23.25 /0.00 @:0 B@:0
2021-01-06 10:49:16,263 - Recv: echo:busy: processing
2021-01-06 10:49:16,289 - Recv:  T:15.36 /0.00 B:23.37 /0.00 @:0 B@:0
2021-01-06 10:49:18,263 - Recv: echo:busy: processing
2021-01-06 10:49:18,290 - Recv:  T:15.36 /0.00 B:23.25 /0.00 @:0 B@:0
2021-01-06 10:49:20,263 - Recv: echo:busy: processing
2021-01-06 10:49:20,288 - Recv:  T:15.36 /0.00 B:23.25 /0.00 @:0 B@:0
2021-01-06 10:49:22,263 - Recv: echo:busy: processing
2021-01-06 10:49:22,289 - Recv:  T:15.18 /0.00 B:23.37 /0.00 @:0 B@:0
2021-01-06 10:49:24,263 - Recv: echo:busy: processing
2021-01-06 10:49:24,289 - Recv:  T:15.00 /0.00 B:23.12 /0.00 @:0 B@:0
2021-01-06 10:49:26,263 - Recv: echo:busy: processing
2021-01-06 10:49:26,289 - Recv:  T:15.18 /0.00 B:23.25 /0.00 @:0 B@:0
2021-01-06 10:49:28,264 - Recv: echo:busy: processing
2021-01-06 10:49:28,289 - Recv:  T:15.18 /0.00 B:23.25 /0.00 @:0 B@:0
2021-01-06 10:49:30,264 - Recv: echo:busy: processing
2021-01-06 10:49:30,290 - Recv:  T:15.18 /0.00 B:23.00 /0.00 @:0 B@:0
2021-01-06 10:49:32,569 - Recv: X:138.00 Y:155.00 Z:12.42 E:0.00 Count X:13800 Y:15500 Z:4968
2021-01-06 10:49:32,582 - Recv: ok
2021-01-06 10:49:32,612 - Send: N2 M113 S2*99
2021-01-06 10:49:32,641 - Recv:  T:15.18 /0.00 B:23.00 /0.00 @:0 B@:0
2021-01-06 10:49:32,668 - Recv: ok
2021-01-06 10:49:32,683 - Send: N3 G1 Z15 F100*2
2021-01-06 10:49:32,686 - Recv: ok
2021-01-06 10:49:32,714 - Send: N4 M107*33
2021-01-06 10:49:32,718 - Recv: ok
2021-01-06 10:49:32,747 - Send: N5 G90*21
2021-01-06 10:49:32,751 - Recv: ok
2021-01-06 10:49:32,768 - Send: N6 M82*31
2021-01-06 10:49:32,770 - Recv: ok
2021-01-06 10:49:32,780 - Changing monitoring state from "Starting" to "Printing"
2021-01-06 10:49:32,804 - Send: N7 M221 T0 S100.00*13
2021-01-06 10:49:32,810 - Recv: ok
2021-01-06 10:49:32,855 - Send: N8 M104 T0 S224.00*3
2021-01-06 10:49:32,860 - Recv: ok
2021-01-06 10:49:32,878 - Send: N9 M109 T0 S224*33
2021-01-06 10:49:32,884 - Recv:  T:15.18 /224.00 B:23.00 /0.00 @:127 B@:0 W:?
2021-01-06 10:49:33,900 - Recv: echo: cold extrusion prevented
2021-01-06 10:49:34,549 - Recv: Error:Printer halted. kill() called!
2021-01-06 10:49:34,560 - WARNING! Received an error from the printer's firmware, ignoring that as configured but you might want to investigate what happened here! Error: Printer halted. kill() called!
2021-01-06 10:49:39,921 - Unexpected error while reading serial port, please consult octoprint.log for details: SerialException: 'device reports readiness to read but returned no data (device disconnected or multiple access on port?)' @ comm.py:_readline:3831
2021-01-06 10:49:39,954 - Please see https://faq.octoprint.org/serialerror for possible reasons of this.
2021-01-06 10:49:39,977 - Changing monitoring state from "Printing" to "Offline (Error: SerialException: 'device reports readiness to read but returned no data (device disconnected or multiple access on port?)' @ comm.py:_readline:3831)"
2021-01-06 10:49:39,993 - Connection closed, closing down monitor