Hello everyone.
I need help with the wifi on my card that has stopped working.
The card is a Duet 2 Wifi rev 1.04c with integrated antenna purchased in January with the original 3.2 firmware on the card.
I used the config tool and the wifi connected correctly. I had access to the web interface and the printer responded correctly.
This morning the machine would not connect. The blue diode was not lit anymore.
After a few tests that did not give anything, I thought that the files on the SD card might be corrupted.
It turned out that the SD card was dead without me understanding why.
So I changed it and copied the backup from the previous card.
I launch the printer and... it still doesn't work.
So I redid the configuration with the config tool by putting the information of my wifi. Still the same. No wifi diode and of course no connection.
I connected my PC in USB and I did M115 followed by M122 which gave me that:
M115
FIRMWARE_NAME: RepRapFirmware for Duet 2 WiFi/Ethernet FIRMWARE_VERSION: 3.2 ELECTRONICS: Duet WiFi 1.02 or later FIRMWARE_DATE: 2021-01-05
ok
M122
=== Diagnostics ===
RepRapFirmware for Duet 2 WiFi/Ethernet version 3.2 running on Duet WiFi 1.02 or later
Board ID: 0JD0M-9P6B2-NJ4S8-6JKD4-3SD6Q-9U7AL
Used output buffers: 1 of 24 (1 max)
=== RTOS ===
Static ram: 23460
Dynamic ram: 73112 of which 12 recycled
Never used RAM 15496, free system stack 184 words
Tasks: NETWORK(ready,521) HEAT(blocked,323) MAIN(running,442) IDLE(ready,19)
Owned mutexes: USB(MAIN)
=== Platform ===
Last reset 00:32:27 ago, cause: power up
Last software reset details not available
Error status: 0x00
Aux0 errors 0,0,0
MCU temperature: min 52.0, current 59.6, max 59.9
Supply voltage: min 0.1, current 0.4, max 0.6, under voltage events: 0, over voltage events: 0, power good: no
Driver 0: position 0, ok, SG min/max not available
Driver 1: position 0, ok, SG min/max not available
Driver 2: position 0, ok, SG min/max not available
Driver 3: position 0, ok, SG min/max not available
Driver 4: position 0, ok, SG min/max not available
Driver 5: position 0
Driver 6: position 0
Driver 7: position 0
Driver 8: position 0
Driver 9: position 0
Driver 10: position 0
Driver 11: position 0
Date/time: 1970-01-01 00:00:00
Cache data hit count 2621479119
Slowest loop: 100.93ms; fastest: 0.14ms
I2C nak errors 0, send timeouts 0, receive timeouts 0, finishTimeouts 0, resets 0
=== Storage ===
Free file entries: 10
SD card 0 detected, interface speed: 20.0MBytes/sec
SD card longest read time 0.4ms, write time 0.0ms, max retries 0
=== Move ===
DMs created 83, 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 = 0 -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 ready with "M122" 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
Daemon is idle in state(s) 0
Autopause is idle in state(s) 0
Code queue is empty.
=== Network ===
Slowest loop: 0.22ms; fastest: 0.00ms
Responder states: HTTP(0) HTTP(0) HTTP(0) HTTP(0) FTP(0) Telnet(0), 0 sessions
HTTP sessions: 0 of 8
- WiFi -
Network state is starting2
WiFi module is disabled
Failed messages: pending 0, notready 1, noresp 0
Socket states: 0 0 0 0 0 0 0 0
ok
Since wifi is noted as disabled I tried an "M552 S1" and got this message:
M552 S1
"Turn off the current WiFi mode before selecting a new one
ok"
I tried to redo the manipulations of the first connection tutorial but nothing works.
I tried to make a M558 S "*" and I got the following message:
M558 S"*"
"Error: M588: Failed to reset the WiFi module to factory settings: another SPI transfer is pending"
I tried all the manipulations I found in the different topics but nothing works.
I'm lost.
What can I do?