First software crash



  • Hi , just had my first crash on the duet-wifi !!!!!
    Was in the middle of a print when I spotted the had stopped.
    Don't think it was a power problem , but it was like I had just switched it on , not homed and all heaters off .

    M122
    === Diagnostics ===
    RepRapFirmware for Duet 2 WiFi/Ethernet version 3.1.1 running on Duet WiFi 1.02 or later
    Board ID: 08DGM-95BLL-N6PSS-6JTD6-3SJ6K-K0UZJ
    Used output buffers: 3 of 24 (10 max)
    === RTOS ===
    Static ram: 27980
    Dynamic ram: 93972 of which 44 recycled
    Exception stack ram used: 264
    Never used ram: 8812
    Tasks: NETWORK(ready,348) HEAT(blocked,1224) MAIN(running,1880) IDLE(ready,80)
    Owned mutexes:
    === Platform ===
    Last reset 00:06:11 ago, cause: software
    Last software reset at 2020-08-04 13:24, reason: User, spinning module GCodes, available RAM 8268 bytes (slot 2)
    Software reset code 0x0003 HFSR 0x00000000 CFSR 0x00000000 ICSR 0x0441f000 BFAR 0xe000ed38 SP 0xffffffff Task MAIN
    Error status: 0
    MCU temperature: min 40.4, current 40.7, max 43.9
    Supply voltage: min 24.0, current 24.1, max 24.4, under voltage events: 0, over voltage events: 0, power good: yes
    Driver 0: standstill, SG min/max not available
    Driver 1: standstill, SG min/max not available
    Driver 2: standstill, SG min/max not available
    Driver 3: standstill, SG min/max not available
    Driver 4: standstill, SG min/max not available
    Date/time: 2020-08-04 13:30:17
    Cache data hit count 643194387
    

  • administrators

    @peter247 said in First software crash:

    Last reset 00:06:11 ago, cause: software Last software reset at 2020-08-04 13:24, reason: User, spinning module GCodes, available RAM 8268 bytes (slot 2)

    That last reset was a "normal" software reset, caused by receiving a M112 (emergency stop) command, or M999, or finishing a firmware update.



  • So it look like I pressed the emergency stop by mistake without knowing it.


  • administrators

    @peter247 said in First software crash:

    So it look like I pressed the emergency stop by mistake without knowing it.

    Yes, it looks like it, unless the machine thought it received a reset command fort another channel. Do you have a PanelDue connected? Another user reported that he sometimes pressed Emergency Stop by accident.



  • No display just using the browser , I think I pressed the emergency stop while swapping browser tabs, that is the only thing I must have done.


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