@jay_s_uk @Phaedrux

@phaedrux ok, thank you for all the help

@phaedrux Is there a way to check which chip is broken, such that I could try and replace it?

@Phaedrux
would this mean that it is not a software/firmware issue?
Could I be running too old of a firmware? -- even if its 'stable'

@jay_s_uk @Phaedrux

@phaedrux I bought the duett board with a 3d printer (used) off FB Marketplace. I bought it last summer (2021), I do not know how long ago the previous owner had the board.

@phaedrux
I have successfully used the stepper motor (w/ the same wiring) from different ports

m122
=== Diagnostics ===
RepRapFirmware for Duet 3 MB6HC version 3.2 running on Duet 3 MB6HC v1.01 or later (standalone mode)
Board ID: 08DJM-956BA-NA3TJ-6J1F6-3SJ6T-TVAUV
Used output buffers: 3 of 40 (20 max)
=== RTOS ===
Static ram: 149788
Dynamic ram: 93140 of which 284 recycled
Never used RAM 115620, free system stack 130 words
Tasks: NETWORK(ready,175) ETHERNET(blocked,109) HEAT(blocked,277) CanReceiv(blocked,927) CanSender(blocked,352) CanClock(blocked,349) TMC(blocked,19) MAIN(running,1123) IDLE(ready,19)
Owned mutexes:
=== Platform ===
Last reset 22:26:15 ago, cause: software
Last software reset at 2022-01-31 18:14, reason: User, GCodes spinning, available RAM 115868, slot 2
Software reset code 0x0003 HFSR 0x00000000 CFSR 0x00000000 ICSR 0x0044a000 BFAR 0x00000000 SP 0x00000000 Task MAIN Freestk 0 n/a
Error status: 0x00
Aux0 errors 0,0,0
Aux1 errors 0,0,0
MCU temperature: min 41.8, current 44.3, max 45.6
Supply voltage: min 23.9, current 24.0, max 24.1, under voltage events: 0, over voltage events: 0, power good: yes
12V rail voltage: min 11.9, current 12.0, max 12.0, under voltage events: 0
Driver 0: position 0, standstill, reads 6966, writes 20 timeouts 0, SG min/max 0/0
Driver 1: position 0, standstill, reads 6966, writes 20 timeouts 0, SG min/max 0/0
Driver 2: position 40000, standstill, reads 6961, writes 25 timeouts 0, SG min/max 0/126
Driver 3: position 0, standstill, reads 6961, writes 25 timeouts 0, SG min/max 0/106
Driver 4: position 0, standstill, reads 6967, writes 20 timeouts 0, SG min/max 0/0
Driver 5: position 0, standstill, reads 6962, writes 25 timeouts 0, SG min/max 0/0
Date/time: 2022-02-01 16:40:23
Slowest loop: 17.78ms; fastest: 0.05ms
=== Storage ===
Free file entries: 10
SD card 0 detected, interface speed: 25.0MBytes/sec
SD card longest read time 7.6ms, write time 4.7ms, max retries 0
=== Move ===
DMs created 125, maxWait 19187302ms, bed compensation in use: none, comp offset 0.000
=== MainDDARing ===
Scheduled moves 7, completed moves 7, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 4], CDDA state -1
=== AuxDDARing ===
Scheduled moves 0, completed moves 0, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 0], CDDA state -1
=== Heat ===
Bed heaters = 0 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1, chamberHeaters = -1 -1 -1 -1
=== GCodes ===
Segments left: 0
Movement lock held by null
HTTP is idle in state(s) 0
Telnet is idle in state(s) 0
File is idle in state(s) 0
USB is idle in state(s) 0
Aux is idle in state(s) 0
Trigger is idle in state(s) 0
Queue is idle in state(s) 0
LCD is idle in state(s) 0
SBC is idle in state(s) 0
Daemon is idle in state(s) 0
Aux2 is idle in state(s) 0
Autopause is idle in state(s) 0
Code queue is empty.
=== Network ===
Slowest loop: 45.32ms; fastest: 0.02ms
Responder states: HTTP(0) HTTP(0) HTTP(0) HTTP(0) HTTP(0) HTTP(0) FTP(0) Telnet(0), 0 sessions Telnet(0), 0 sessions
HTTP sessions: 1 of 8

• Ethernet -
  State: active
  Error counts: 0 0 0 0 0
  Socket states: 5 2 2 2 2 0 0 0
  === CAN ===
  Messages queued 323102, send timeouts 726977, received 0, lost 0, longest wait 0ms for reply type 0, free buffers 48

@phaedrux said in How to diagnose an issue with broken stepper output:

M98 P"config.g"

M98 returns ->
HTTP is enabled on port 80
FTP disabled
Telnet disabled
Error: unknown pin name 'fan0'
Error: Fan number 0 not found
Error: unknown pin name 'fan1'
Error: Fan number 1 not found

Also just noticed in consol!
Warning: motor phase A may be disconnected reported by driver(s) 5
and
Warning: motor phase B may be disconnected reported by driver(s) 5

@dima when I try to extrude from it, I get response took to long issues raised

@phaedrux
when I run m122 I get
Driver 5: position 0, standstill, reads 48153, writes 0 timeouts 0, SG min/max not available
I have 2 extruders, 0.5 is the second extruder.
Sidenote - I cannot see a second extrusion control when I go the dashboard tab of dwc.
If that is at all helpful

@dima
The driver is 0.5
And when I run m122 I get
'Driver 5: position 0, standstill, reads 48153, writes 0 timeouts 0, SG min/max not available'