What is the problem?
Since i upgrade my firmware to marlin 2.1.1, my printer stop regularly and this message appear: Communication timeout during an active resend, resending same line again to trigger response from printer. Configure long running commands or increase communication timeout if that happens regularly on specific commands or long moves. If i print direct from printer, everything is perfect!!!!
What did you already try to solve it?
i change my cable like i see on some post. i try 3 cables, nothing change
Have you tried running in safe mode?
no, cause i dont know why, but i dont have safe mode icon
octoprint-systeminfo-20230908151210.zip (100.2 KB)
Systeminfo Bundle
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Additional information about your setup
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Server on asus laptop, firmware marlin 2.1.1.
Changing monitoring state from "Offline" to "Detecting serial connection"
Performing autodetection with 7 port/baudrate candidates: COM4@115200, COM4@250000, COM4@230400, COM4@57600, COM4@38400, COM4@19200, COM4@9600
Trying port COM4, baudrate 115200
Connecting to port COM4, baudrate 115200
Handshake attempt #1 with timeout 5.0s
Connected to: Serial<id=0x16869adef80, open=True>(port='COM4', baudrate=115200, bytesize=8, parity='N', stopbits=1, timeout=5.0, xonxoff=False, rtscts=False, dsrdtr=False), starting monitor
Send: N0 M110 N0125
Handshake attempt #2 with timeout 5.0s
Send: N0 M110 N0125
Handshake attempt #3 with timeout 5.0s
Send: N0 M110 N0125
Trying port COM4, baudrate 250000
Handshake attempt #1 with timeout 5.0s
Send: N0 M110 N0125
Recv: ½\x0f\x94)ÖÖù\x0b\x84)ÖÖ˹\x0b\x84)ÖÖ˽\x0b\x849ÖÖ˽\x0f\x849ÖÖÛ¹\x0f\x84)ÖÖý\x0f\x94)ÖÖÛ½\x0f\x94)ÖÖÛ¹\x0b\x84)ÖÖ˹\x0f\x84)ÖÖ˹\x0f\x84)ÖÖù\x0f\x84)ÖÖ˹\x0f\x84)ÖÖË\x0f\x84)ÖÖÃ\x0f\x94)ÖÖý\x0f\x94)ÖÖÃecho:Unknown command: "\x18"
Recv: ok
Changing monitoring state from "Detecting serial connection" to "Operational"
Send: N0 M110 N0125
Recv: ok
Send: N1 M11539
Recv: ok
Send: N2 M21*18
Recv: FIRMWARE_NAME:Marlin 2.1.1 (Dec 27 2022 00:03:34) SOURCE_CODE_URL:github.com/MarlinFirmware/Marlin PROTOCOL_VERSION:1.0 MACHINE_TYPE:KP3s_Pro EXTRUDER_COUNT:1 UUID:cede2a2f-41a2-4748-9b12-c55c62f367ff
Recv: Cap:SERIAL_XON_XOFF:0
Recv: Cap:BINARY_FILE_TRANSFER:0
Recv: Cap:EEPROM:1
Recv: Cap:VOLUMETRIC:1
Recv: Cap:AUTOREPORT_POS:0
Recv: Cap:AUTOREPORT_TEMP:1
Recv: Cap:PROGRESS:0
Recv: Cap:PRINT_JOB:1
Recv: Cap:AUTOLEVEL:0
Recv: Cap:RUNOUT:1
Recv: Cap:Z_PROBE:0
Recv: Cap:LEVELING_DATA:1
Recv: Cap:BUILD_PERCENT:1
Recv: Cap:SOFTWARE_POWER:0
Recv: Cap:TOGGLE_LIGHTS:0
Recv: Cap:CASE_LIGHT_BRIGHTNESS:0
Recv: Cap:EMERGENCY_PARSER:0
Recv: Cap:HOST_ACTION_COMMANDS:0
Your printer's firmware supports host action commands, but they are
disabled. The firmware will not inform OctoPrint about job pause &
cancellations, filament runouts, and similar firmware-side events. If you
want this functionality, you need to change your firmware's configuration.
Learn more at OctoPrint tells me my firmware lacks support for "host action commands", what does this mean? - FAQ - OctoPrint Community Forum
Recv: Cap:PROMPT_SUPPORT:0
Recv: Cap:SDCARD:1
Recv: Cap:MULTI_VOLUME:0
Recv: Cap:REPEAT:0
Recv: Cap:SD_WRITE:1
Recv: Cap:AUTOREPORT_SD_STATUS:1
Recv: Cap:LONG_FILENAME:1
Recv: Cap:LFN_WRITE:0
Recv: Cap:CUSTOM_FIRMWARE_UPLOAD:0
Recv: Cap:EXTENDED_M20:1
Recv: Cap:THERMAL_PROTECTION:1
Recv: Cap:MOTION_MODES:0
Recv: Cap:ARCS:1
Recv: Cap:BABYSTEPPING:1
Recv: Cap:CHAMBER_TEMPERATURE:0
Recv: Cap:COOLER_TEMPERATURE:0
Recv: Cap:MEATPACK:0
Recv: Cap:CONFIG_EXPORT:0
Recv: ok
Recv: echo:No SD card