First software crash

peter247

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

dc42

@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.

peter247

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

dc42

@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.

peter247

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.