2020-09-22 13:32:31,674 - Changing monitoring state from "Offline" to "Detecting serial connection"
2020-09-22 13:32:31,712 - Performing autodetection with 6 port/baudrate candidates: /dev/ttyUSB0@115200, /dev/ttyS4@115200, /dev/ttyS3@115200, /dev/ttyS1@115200, /dev/ttyS0@115200, /dev/ttyS2@115200
2020-09-22 13:32:31,714 - Trying port /dev/ttyUSB0, baudrate 115200
2020-09-22 13:32:31,725 - Connecting to port /dev/ttyUSB0, baudrate 115200
2020-09-22 13:32:31,735 - Handshake attempt #1 with timeout 2.0s
2020-09-22 13:32:31,739 - Connected to: Serial<id=0xb30fa4f0, open=True>(port='/dev/ttyUSB0', baudrate=115200, bytesize=8, parity='N', stopbits=1, timeout=2.0, xonxoff=False, rtscts=False, dsrdtr=False), starting monitor
2020-09-22 13:32:31,741 - Send: N0 M110 N0*125
2020-09-22 13:32:31,975 - Recv: start
2020-09-22 13:32:31,981 - Changing monitoring state from "Detecting serial connection" to "Operational"
2020-09-22 13:32:31,989 - Recv: echo: External Reset
2020-09-22 13:32:31,992 - Send: N0 M110 N0*125
2020-09-22 13:32:31,993 - Recv: Marlin 1.1.6.1
2020-09-22 13:32:31,995 - Recv: 
2020-09-22 13:32:31,996 - Recv: echo: Last Updated: 2018-11-28 | Author: (Ender-3)
2020-09-22 13:32:35,131 - Recv: ececho:TF card ok
2020-09-22 13:32:35,136 - Recv: Init power off infomation.
2020-09-22 13:32:35,138 - Recv: size:
2020-09-22 13:32:35,139 - Recv: 585
2020-09-22 13:33:05,192 - Communication timeout while idle, trying to trigger response from printer. Configure long running commands or increase communication timeout if that happens regularly on specific commands or long moves.
2020-09-22 13:33:05,195 - Send: N1 M115*39
2020-09-22 13:33:05,231 - Recv: init validFIRMWARE_NAME:Marlin Creality 3D SOURCE_CODE_URL:https://github.48-9b12-c55c62f367ff
2020-09-22 13:33:05,234 - Recv: Cap:EEPROM:1
2020-09-22 13:33:05,235 - Recv: Cap:AUTOREPORT_TEMP:1
2020-09-22 13:33:08,519 - Changing monitoring state from "Operational" to "Starting"
2020-09-22 13:33:35,295 - Communication timeout while printing, trying to trigger response from printer. Configure long running commands or increase communication timeout if that happens regularly on specific commands or long moves.
2020-09-22 13:33:35,299 - Send: N2 M21*18
2020-09-22 13:33:35,331 - Recv: Cap:PROGecho:TF card ok
2020-09-22 13:33:35,333 - Recv: Init power off infomation.
2020-09-22 13:33:35,333 - Recv: size:
2020-09-22 13:33:35,334 - Recv: 585
2020-09-22 13:34:05,385 - Communication timeout while printing, trying to trigger response from printer. Configure long running commands or increase communication timeout if that happens regularly on specific commands or long moves.
2020-09-22 13:34:07,389 - Communication timeout while printing, trying to trigger response from printer. Configure long running commands or increase communication timeout if that happens regularly on specific commands or long moves.
2020-09-22 13:34:09,396 - Communication timeout while printing, trying to trigger response from printer. Configure long running commands or increase communication timeout if that happens regularly on specific commands or long moves.
2020-09-22 13:34:11,404 - Communication timeout while printing, trying to trigger response from printer. Configure long running commands or increase communication timeout if that happens regularly on specific commands or long moves.
2020-09-22 13:34:13,409 - Communication timeout while printing, trying to trigger response from printer. Configure long running commands or increase communication timeout if that happens regularly on specific commands or long moves.
2020-09-22 13:34:15,415 - No response from printer after 6 consecutive communication timeouts, considering it dead. Configure long running commands or increase communication timeout if that happens regularly on specific commands or long moves.
2020-09-22 13:34:15,447 - Changing monitoring state from "Starting" to "Offline (Error: Too many consecutive timeouts, printer still connected and alive?)"
2020-09-22 13:34:15,456 - Connection closed, closing down monitor