@Phaedrux
I just tried the same from my macbook and also my windows computer, both gave out exact same output. Just a green message back like the mobile output was. Below is the output for M122:
M122
=== Diagnostics ===
RepRapFirmware for Duet 3 MB6HC version 3.2-beta4.1 running on Duet 3 MB6HC v1.01 or later (SBC mode)
Board ID: <not sure if it is sensitive, so i hid it>
Used output buffers: 1 of 40 (14 max)
=== RTOS ===
Static ram: 123292
Dynamic ram: 136876 of which 64 recycled
Never used RAM 131960, free system stack 188 words
Tasks: Linux(ready,101) HEAT(blocked,354) CanReceiv(blocked,947) CanSender(blocked,371) CanClock(blocked,352) TMC(blocked,49) MAIN(running,1175) IDLE(ready,19)
Owned mutexes: HTTP(MAIN)
=== Platform ===
Last reset 03:18:04 ago, cause: software
Last software reset at 2020-12-11 02:41, reason: User, GCodes spinning, available RAM 132232, slot 1
Software reset code 0x0003 HFSR 0x00000000 CFSR 0x00000000 ICSR 0x00400000 BFAR 0x00000000 SP 0xffffffff Task Linu
Error status: 0x00
MCU temperature: min 19.4, current 19.7, max 20.8
Supply voltage: min 12.3, current 12.3, max 12.4, under voltage events: 0, over voltage events: 0, power good: yes
12V rail voltage: min 11.4, current 11.5, max 11.5, under voltage events: 0
Driver 0: position 0, standstill, reads 35790, writes 23 timeouts 0, SG min/max 0/0
Driver 1: position 0, standstill, reads 35790, writes 23 timeouts 0, SG min/max 0/0
Driver 2: position 0, standstill, reads 35791, writes 23 timeouts 0, SG min/max 0/0
Driver 3: position 0, standstill, reads 35792, writes 23 timeouts 0, SG min/max 0/0
Driver 4: position 0, standstill, reads 35793, writes 23 timeouts 0, SG min/max 0/0
Driver 5: position 0, standstill, reads 35805, writes 11 timeouts 0, SG min/max 0/0
Date/time: 2020-12-11 05:59:20
Slowest loop: 97.52ms; fastest: 0.09ms
=== Storage ===
Free file entries: 10
SD card 0 not detected, interface speed: 37.5MBytes/sec
SD card longest read time 0.0ms, write time 0.0ms, max retries 0
=== Move ===
FreeDm 375 (min 375), maxWait 0ms, bed compensation in use: none, comp offset 0.000
=== MainDDARing ===
Scheduled moves 0, completed moves 0, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 0], 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 = -1 -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 doing "M122" 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.
=== CAN ===
Messages queued 0, send timeouts 59424, received 0, lost 0, longest wait 0ms for reply type 0, free buffers 47
=== SBC interface ===
State: 0, failed transfers: 0
Last transfer: 18ms ago
RX/TX seq numbers: 22635/22636
SPI underruns 0, overruns 0
Number of disconnects: 0, IAP RAM available 0x209d8
Buffer RX/TX: 0/0-0
=== Duet Control Server ===
Duet Control Server v3.2.0-beta4
Code buffer space: 4096
Configured SPI speed: 8000000 Hz
Full transfers per second: 35.01
