Duet2 wifi stuck repeating Wifi Error.

zBeeble

@rechrtb said in Duet2 wifi stuck repeating Wifi Error.:

@zBeeble , also are you able and willing to load a special build of the WiFi firmware with more debug output on the printer? This can help us tremendously in diagnosing the problem if you can.

If you are, the other thing is also to turn on wifi and network debug outputs using M111 P14 S1 and M111 P1 S1, and having the printer continuously connected to a computer, monitoring the serial output , until the issue happens again . And then once it does happen, we have more logs to go by.

I'm certainly willing. I'll try to find a cable. Do I just need an A to mini-A?

zBeeble

@rechrtb urnh? That seems to point to this forum post.

droftarts

@zBeeble The link @rechrtb posted was asking the other users that had reported this problem to look at his previous post.

Can you get an M122 report? I want to check what version of DuetWiFiServer you are using.

Do I just need an A to mini-A?

Yes, just make sure it's power AND data, some aren't. SendM111 P14 S1 and M111 P1 S1 at startup, and you'll need to connect to the Duet using a serial monitor (eg YAT) and leave it connected and running.

Ian

OwenD

@rechrtb
I was randomly having that issue, but haven't seen it for a while.
I turned off telnet , but still have ftp running.
DWC was unresponsive when it happened, but I could connect via usb.

zBeeble

@OwenD How do you turn telnet and/or ftp on/off?

rechrtb

@zBeeble Great! Here is the custom WiFi module firmware. To confirm you have this, M122 should say Firmware version 2.1.0d.

DuetWiFiServer.bin

Also, I would suggest logging the terminal outputs to a file (some terminal software have this feature). This is because some terminals have a line/character liimit - and this might be a long term log gathering. If you mention the terminal software you are going to use, we can maybe advise you on how to turn on logging to file.

rechrtb

@OwenD Are you currently on 1.27 or 2.x wifi firmware?

zBeeble

@rechrtb I was just going to jack it into one of the FreeBSD boxes here ... so any unix/linux software. I'm lazy enough to use CU for most things, but there are a few term programs.

zBeeble

@rechrtb

zBeeble

@rechrtb BTW... I'm familliar with uploading a .zip to the printer to update it ... i usually choose the everything.zip. How do I update the one file?

zBeeble

Here is the M122 reply:

=== Diagnostics ===
RepRapFirmware for Duet 2 WiFi/Ethernet version 3.5.1 (2024-04-19 14:40:46) running on Duet WiFi 1.02 or later
Board ID: 08DDM-9FAM2-LW4SD-6J9F8-3SN6J-T3ZRY
Used output buffers: 10 of 26 (26 max)
=== RTOS ===
Static ram: 23256
Dynamic ram: 72952 of which 12 recycled
Never used RAM 13588, free system stack 112 words
Tasks: NETWORK(2,nWait 6,284.1%,179) HEAT(3,nWait 5,7.2%,303) Move(4,nWait 5,239.6%,298) MAIN(1,running,141.2%,700) IDLE(0,ready,3.8%,29), total 675.9%
Owned mutexes: WiFi(NETWORK)
=== Platform ===
Last reset 48:48:00 ago, cause: power up
Last software reset at 2024-04-23 19:06, reason: StuckInSpinLoop, Gcodes spinning, available RAM 14084, slot 2
Software reset code 0x4083 HFSR 0x00000000 CFSR 0x00000000 ICSR 0x0041f80f BFAR 0xe000ed38 SP 0x200026e0 Task NETW Freestk 4294966911 ok
Stack: 2000b2b4 ffffffff ffffffff 00000000 20005a28 0045ae97 0045da54 01070000 0045d8b3 20002764 00000005 20008d10 0045ae97 2000b2b0 0043e1a3 a5a5a5a5 2000b2b4 00000000 20002774 00000101 00000000 00000000 00000000 00000000 00000000 00000000 00000000
Error status: 0x04
Aux0 errors 0,0,0
MCU temperature: min 27.4, current 37.4, max 39.5
Supply voltage: min 11.0, current 12.0, max 12.6, under voltage events: 0, over voltage events: 0, power good: yes
Heap OK, handles allocated/used 99/5, heap memory allocated/used/recyclable 2048/1736/1600, gc cycles 2
Events: 0 queued, 0 completed
Driver 0: ok, SG min 0
Driver 1: ok, SG min 0
Driver 2: ok, SG min 0
Driver 3: ok, SG min 0
Driver 4: standstill, SG min n/a
Driver 5: 
Driver 6: 
Driver 7: 
Driver 8: 
Driver 9: 
Driver 10: 
Driver 11: 
Date/time: 2024-05-21 00:39:36
Cache data hit count 4294967295
Slowest loop: 811.39ms; fastest: 0.15ms
I2C nak errors 0, send timeouts 0, receive timeouts 0, finishTimeouts 0, resets 0
=== Storage ===
Free file entries: 9
SD card 0 detected, interface speed: 20.0MBytes/sec
SD card longest read time 9.2ms, write time 72.2ms, max retries 0
=== Move ===
DMs created 83, segments created 20, maxWait 29694948ms, bed compensation in use: mesh, height map offset -0.003, max steps late 1, min interval 0, bad calcs 0, ebfmin 0.00, ebfmax 1.00
next step interrupt due in 23 ticks, disabled
Moves shaped first try 0, on retry 0, too short 0, wrong shape 0, maybepossible 0
=== DDARing 0 ===
Scheduled moves 129868, completed 129828, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 34], CDDA state 3
=== Heat ===
Bed heaters 0 -1 -1 -1, chamber heaters -1 -1 -1 -1, ordering errs 0
Heater 0 is on, I-accum = 0.3
Heater 1 is on, I-accum = 0.3
=== GCodes ===
Movement locks held by null
HTTP is idle in state(s) 0
Telnet is idle in state(s) 0
File is doing "G1 X82.087 Y92.177 E0.0121" 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
Daemon is idle in state(s) 0
Autopause is idle in state(s) 0
Q0 segments left 1
Code queue 0 is empty
=== Filament sensors ===
check 442843913 clear 210991400
Extruder 0 sensor: ok
=== Network ===
Slowest loop: 789.19ms; fastest: 0.00ms
Responder states: HTTP(0) HTTP(0) HTTP(0) FTP(0) Telnet(0)
HTTP sessions: 2 of 8
=== WiFi ===
Interface state: active
Module is connected to access point 
Failed messages: pending 0, notrdy 0, noresp 0
Firmware version 2.1.0
MAC address 60:01:94:73:54:4c
Module reset reason: Turned on by main processor, Vcc 3.42, flash size 4194304, free heap 41012
WiFi IP address 192.168.221.183
Signal strength -40dBm, channel 6, mode 802.11n, reconnections 0
Clock register 00002002
Socket states: 0 0 0 0 0 0 0 0
2024-05-20, 9:48:27 p.m. 	File 0:/gcodes/CFFFP_Bullywug Updated.gcode selected for printing```

zBeeble

oh-and... which usb do I connect?

rechrtb

@zBeeble The instructions for updating WiFi firmware only is at: https://docs.duet3d.com/User_manual/RepRapFirmware/Updating_firmware#updating-wifi-firmware

Regarding the M122 output you posted, this is before you attempt to upgrade the WiFi firmware right?
After you upgrade, towards the end of the logs, it should read: Firmware version 2.1.0d (note the additional d ).

As for the "which USB" question, I'm not sure I know what you meant by this question. Can you clarify?

zBeeble

@rechrtb I thought there was more than one USB on the board. My bad.

... but I don't think anyone has told me how to update only the wifi binary.

Phaedrux

@zBeeble said in Duet2 wifi stuck repeating Wifi Error.:

... but I don't think anyone has told me how to update only the wifi binary.

@rechrtb said in Duet2 wifi stuck repeating Wifi Error.:

The instructions for updating WiFi firmware only is at: https://docs.duet3d.com/User_manual/RepRapFirmware/Updating_firmware#updating-wifi-firmware

OwenD

@zBeeble said in Duet2 wifi stuck repeating Wifi Error.:

@OwenD How do you turn telnet and/or ftp on/off?

M586 in config.g

However I just checked and both FTP and Telnet are currently enabled.

OwenD

@rechrtb said in Duet2 wifi stuck repeating Wifi Error.:

@OwenD Are you currently on 1.27 or 2.x wifi firmware?

zBeeble

@OwenD said in Duet2 wifi stuck repeating Wifi Error.:

@zBeeble said in Duet2 wifi stuck repeating Wifi Error.:

@OwenD How do you turn telnet and/or ftp on/off?

M586 in config.g

However I just checked and both FTP and Telnet are currently enabled.

Odd. In my config.g, I have:

M586 P0 S1                                     ; enable HTTP
M586 P1 S0                                     ; disable FTP
M586 P2 S0                                     ; disable Telnet```

... which I _think_ is correct...

zBeeble

OK. Plugged in the console. Used cu to talk to it by default. It doesn't seem to send CR's (only LF) so I assume one needs something more like a traditional term program. Also, I found that typing halted the current print and that USB power kept the board on (I use the power switch as the ultimate oops --- oh NOOOO ... button.

help?

gloomyandy

@zBeeble What did you type? Normally commands via USB will not impact printing. USB power will keep the board on, but it will not power the stepper motors so turning off the main power should still stop the printer.