2021-03-29 04:22:11,479 - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-03-29 04:22:11,533 - Performing autodetection with 2 port/baudrate candidates: /dev/ttyACM0@250000, /dev/Robo@250000 2021-03-29 04:22:11,533 - Trying port /dev/ttyACM0, baudrate 250000 2021-03-29 04:22:11,543 - Handshake attempt #1 with timeout 2.0s 2021-03-29 04:22:11,546 - Connected to: PackingSerial(port='/dev/ttyACM0', baudrate=250000, bytesize=8, parity='N', stopbits=1, timeout=2.0, xonxoff=False, rtscts=False, dsrdtr=False), starting monitor 2021-03-29 04:22:11,548 - Send: N0 M110 N0*125 2021-03-29 04:22:12,502 - Recv: start 2021-03-29 04:22:12,545 - Changing monitoring state from "Detecting serial connection" to "Operational" 2021-03-29 04:22:12,648 - Send: N0 M110 N0*125 2021-03-29 04:22:12,654 - Recv: echo:Marlin1.0.0 2021-03-29 04:22:12,797 - Recv: echo: Last Updated: Mar 28 2021 20:56:24 | Author: (RoBo 3D, R1+ Single Extruder) 2021-03-29 04:22:12,916 - Recv: Compiled: Mar 28 2021 2021-03-29 04:22:13,211 - Recv: echo: Free Memory: 4030 PlannerBufferBytes: 1232 2021-03-29 04:22:13,475 - Recv: echo:Hardcoded Default Settings Loaded 2021-03-29 04:22:13,873 - Recv: echo:SD card ok 2021-03-29 04:22:43,956 - 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. 2021-03-29 04:22:43,959 - Send: N1 M115*39 2021-03-29 04:22:45,961 - 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. 2021-03-29 04:22:45,964 - Send: N2 M21*18 2021-03-29 04:22:47,965 - No response from printer after 3 consecutive communication timeouts, considering it dead. Configure long running commands or increase communication timeout if that happens regularly on specific commands or long moves. 2021-03-29 04:22:47,979 - Changing monitoring state from "Operational" to "Offline (Error: Too many consecutive timeouts, printer still connected and alive?)" 2021-03-29 04:22:47,990 - Connection closed, closing down monitor 2021-03-29 04:22:57,261 - Changing monitoring state from "Offline" to "Opening serial connection" 2021-03-29 04:22:57,290 - Changing monitoring state from "Opening serial connection" to "Connecting" 2021-03-29 04:22:57,292 - Connected to: PackingSerial(port='/dev/Robo', baudrate=250000, bytesize=8, parity='N', stopbits=1, timeout=10.0, xonxoff=False, rtscts=False, dsrdtr=False), starting monitor 2021-03-29 04:22:57,303 - Send: N0 M110 N0*125 2021-03-29 04:22:57,315 - Send: N0 M110 N0*125 2021-03-29 04:22:58,218 - Recv: start 2021-03-29 04:22:58,235 - Send: N0 M110 N0*125 2021-03-29 04:22:58,300 - Recv: echo:Marlin1.0.0 2021-03-29 04:22:58,313 - Recv: echo: Last Updated: Mar 28 2021 20:56:24 | Author: (RoBo 3D, R1+ Single Extruder) 2021-03-29 04:22:58,318 - Recv: Compiled: Mar 28 2021 2021-03-29 04:22:58,414 - Recv: echo: Free Memory: 4030 PlannerBufferBytes: 1232 2021-03-29 04:22:58,648 - Recv: echo:Hardcoded Default Settings Loaded 2021-03-29 04:22:59,615 - Recv: echo:SD card ok 2021-03-29 04:23:29,655 - There was a timeout while trying to connect to the printer 2021-03-29 04:23:29,667 - Changing monitoring state from "Connecting" to "Offline" 2021-03-29 04:23:29,670 - Connection closed, closing down monitor 2021-03-29 04:37:58,737 - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-03-29 04:37:58,739 - Performing autodetection with 7 port/baudrate candidates: /dev/Robo@250000, /dev/Robo@115200, /dev/Robo@230400, /dev/Robo@57600, /dev/Robo@38400, /dev/Robo@19200, /dev/Robo@9600 2021-03-29 04:37:58,739 - Trying port /dev/Robo, baudrate 250000 2021-03-29 04:37:58,774 - Handshake attempt #1 with timeout 2.0s 2021-03-29 04:37:58,777 - Connected to: PackingSerial(port='/dev/Robo', baudrate=250000, bytesize=8, parity='N', stopbits=1, timeout=2.0, xonxoff=False, rtscts=False, dsrdtr=False), starting monitor 2021-03-29 04:37:58,779 - Send: N0 M110 N0*125 2021-03-29 04:38:03,113 - Recv: ~†ø~˜€fæàžþž˜˜f†øž†žøž††fæàžþž˜˜æø~˜fx~fx˜˜f†øx€xxx~˜æ~˜à˜f~`žþž†~†fž枘x`†˜æ˜f˜˜fžøž~žf˜~æ~`fxf†˜€æžæžfžàžfx˜˜f†øx€xxfæàžþž˜`fxf˜fxæžþžf†~˜xfž†žøžf†ø†€f~x†xf†ø†€f~fæø†~˜àxx˜€fæàžþž˜˜†øxæž`fx``f†xf~àž`˜˜fx`~†žøž~æø˜þžxfx˜€fæàžþž˜˜˜`˜àf†øx˜žžž˜€ 2021-03-29 04:38:03,115 - WARNThe received line contains at least one null byte character at position 32, this hints at some data corruption going on 2021-03-29 04:38:03,117 - Handshake attempt #2 with timeout 2.0s 2021-03-29 04:38:03,134 - Send: N0 M110 N0*125 2021-03-29 04:38:05,137 - Handshake attempt #3 with timeout 2.0s 2021-03-29 04:38:05,153 - Send: N0 M110 N0*125 2021-03-29 04:38:07,153 - Trying port /dev/Robo, baudrate 115200 2021-03-29 04:38:07,155 - Handshake attempt #1 with timeout 2.0s 2021-03-29 04:38:07,168 - Send: N0 M110 N0*125 2021-03-29 04:38:09,165 - Handshake attempt #2 with timeout 2.0s 2021-03-29 04:38:09,176 - Send: N0 M110 N0*125 2021-03-29 04:38:11,175 - Handshake attempt #3 with timeout 2.0s 2021-03-29 04:38:11,193 - Send: N0 M110 N0*125 2021-03-29 04:38:13,194 - Trying port /dev/Robo, baudrate 230400 2021-03-29 04:38:13,196 - Handshake attempt #1 with timeout 2.0s 2021-03-29 04:38:13,209 - Send: N0 M110 N0*125 2021-03-29 04:38:15,206 - Handshake attempt #2 with timeout 2.0s 2021-03-29 04:38:15,228 - Send: N0 M110 N0*125 2021-03-29 04:38:17,230 - Handshake attempt #3 with timeout 2.0s 2021-03-29 04:38:17,238 - Send: N0 M110 N0*125 2021-03-29 04:38:19,242 - Trying port /dev/Robo, baudrate 57600 2021-03-29 04:38:19,244 - Handshake attempt #1 with timeout 2.0s 2021-03-29 04:38:19,259 - Send: N0 M110 N0*125 2021-03-29 04:38:21,258 - Handshake attempt #2 with timeout 2.0s 2021-03-29 04:38:21,269 - Send: N0 M110 N0*125 2021-03-29 04:38:23,272 - Handshake attempt #3 with timeout 2.0s 2021-03-29 04:38:23,288 - Send: N0 M110 N0*125 2021-03-29 04:38:24,501 - Changing monitoring state from "Detecting serial connection" to "Offline" 2021-03-29 04:38:24,518 - Connection closed, closing down monitor 2021-03-29 04:38:29,205 - Changing monitoring state from "Offline" to "Opening serial connection" 2021-03-29 04:38:29,236 - Changing monitoring state from "Opening serial connection" to "Connecting" 2021-03-29 04:38:29,238 - Connected to: PackingSerial(port='/dev/Robo', baudrate=115200, bytesize=8, parity='N', stopbits=1, timeout=10.0, xonxoff=False, rtscts=False, dsrdtr=False), starting monitor 2021-03-29 04:38:29,246 - Send: N0 M110 N0*125 2021-03-29 04:38:29,252 - Send: N0 M110 N0*125 2021-03-29 04:38:30,205 - Recv: start 2021-03-29 04:38:30,247 - Send: N0 M110 N0*125 2021-03-29 04:38:30,258 - Recv: echo:Marlin1.0.0 2021-03-29 04:38:30,314 - Recv: echo: Last Updated: Mar 28 2021 22:35:01 | Author: (RoBo 3D, R1+ Single Extruder) 2021-03-29 04:38:30,317 - Recv: Compiled: Mar 28 2021 2021-03-29 04:38:30,321 - Recv: echo: Free Memory: 4030 PlannerBufferBytes: 1232 2021-03-29 04:38:30,324 - Recv: echo:Hardcoded Default Settings Loaded 2021-03-29 04:38:31,572 - Recv: echo:SD card ok 2021-03-29 04:39:01,613 - There was a timeout while trying to connect to the printer 2021-03-29 04:39:01,623 - Changing monitoring state from "Connecting" to "Offline" 2021-03-29 04:39:01,626 - Connection closed, closing down monitor 2021-03-29 04:39:16,738 - Changing monitoring state from "Offline" to "Opening serial connection" 2021-03-29 04:39:16,768 - Changing monitoring state from "Opening serial connection" to "Connecting" 2021-03-29 04:39:16,769 - Connected to: PackingSerial(port='/dev/Robo', baudrate=115200, bytesize=8, parity='N', stopbits=1, timeout=10.0, xonxoff=False, rtscts=False, dsrdtr=False), starting monitor 2021-03-29 04:39:16,778 - Send: N0 M110 N0*125 2021-03-29 04:39:16,781 - Send: N0 M110 N0*125 2021-03-29 04:39:17,732 - Recv: start 2021-03-29 04:39:17,751 - Send: N0 M110 N0*125 2021-03-29 04:39:17,777 - Recv: echo:Marlin1.0.0 2021-03-29 04:39:17,844 - Recv: echo: Last Updated: Mar 28 2021 22:35:01 | Author: (RoBo 3D, R1+ Single Extruder) 2021-03-29 04:39:17,847 - Recv: Compiled: Mar 28 2021 2021-03-29 04:39:17,851 - Recv: echo: Free Memory: 4030 PlannerBufferBytes: 1232 2021-03-29 04:39:17,854 - Recv: echo:Hardcoded Default Settings Loaded 2021-03-29 04:39:19,103 - Recv: echo:SD card ok 2021-03-29 04:39:49,147 - There was a timeout while trying to connect to the printer 2021-03-29 04:39:49,157 - Changing monitoring state from "Connecting" to "Offline" 2021-03-29 04:39:49,161 - Connection closed, closing down monitor 2021-03-29 04:40:31,608 - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-03-29 04:40:31,655 - Performing autodetection with 2 port/baudrate candidates: /dev/ttyACM0@115200, /dev/Robo@115200 2021-03-29 04:40:31,656 - Trying port /dev/ttyACM0, baudrate 115200 2021-03-29 04:40:31,665 - Handshake attempt #1 with timeout 2.0s 2021-03-29 04:40:31,669 - Connected to: PackingSerial(port='/dev/ttyACM0', baudrate=115200, bytesize=8, parity='N', stopbits=1, timeout=2.0, xonxoff=False, rtscts=False, dsrdtr=False), starting monitor 2021-03-29 04:40:31,670 - Send: N0 M110 N0*125 2021-03-29 04:40:32,624 - Recv: start 2021-03-29 04:40:32,641 - Changing monitoring state from "Detecting serial connection" to "Operational" 2021-03-29 04:40:32,740 - Send: N0 M110 N0*125 2021-03-29 04:40:32,776 - Recv: echo:Marlin1.0.0 2021-03-29 04:40:32,789 - Recv: echo: Last Updated: Mar 28 2021 22:35:01 | Author: (RoBo 3D, R1+ Single Extruder) 2021-03-29 04:40:32,792 - Recv: Compiled: Mar 28 2021 2021-03-29 04:40:32,796 - Recv: echo: Free Memory: 4030 PlannerBufferBytes: 1232 2021-03-29 04:40:32,799 - Recv: echo:Hardcoded Default Settings Loaded 2021-03-29 04:40:34,004 - Recv: echo:SD card ok 2021-03-29 04:41:04,085 - 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. 2021-03-29 04:41:04,093 - Send: N1 M115*39 2021-03-29 04:41:06,089 - 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. 2021-03-29 04:41:06,097 - Send: N2 M21*18 2021-03-29 04:41:08,094 - No response from printer after 3 consecutive communication timeouts, considering it dead. Configure long running commands or increase communication timeout if that happens regularly on specific commands or long moves. 2021-03-29 04:41:08,117 - Changing monitoring state from "Operational" to "Offline (Error: Too many consecutive timeouts, printer still connected and alive?)" 2021-03-29 04:41:08,120 - Connection closed, closing down monitor