Malfunction Wifi connection.

KeesL

Hi,

Since a few month I have trouble with the Wifi connection. My set up is a Duet 3 Mini5+ Wifi, the distance between the Wifi router and 3D printer is about 4 meters. Wifi signals on my other devices are stable.

The commands I give in Yat are:

M115
FIRMWARE_NAME: RepRapFirmware for Duet 3 Mini 5+ FIRMWARE_VERSION: 3.4.4 ELECTRONICS: Duet 3 Mini5plus WiFi FIRMWARE_DATE: 2022-10-20 16:18:28<LF>ok<LF>
M552 S-1
ok<LF>
M552
WiFi module is disabled<LF>ok<LF>
M552 S0
ok<LF>WiFi module started<LF>
M552
WiFi module is idle<LF>ok<LF>
M587 S"XXXX" P"YYYY"
ok<LF>
M587
Remembered networks:<LF>TNCAPF318D9 IP=192.168.1.24 GW=0.0.0.0 NM=0.0.0.0<LF>XXXX IP=0.0.0.0 GW=0.0.0.0 NM=0.0.0.0<LF>ok<LF>
M552 S1
ok<LF>Error: WiFi module reported: Unexpected WiFi state 'idle' while trying to connect to <LF>WiFi module is idle<LF>Error: WiFi module reported: no known networks found<LF>WiFi module is idle<LF>Error: WiFi module reported: network scan failed<LF>WiFi module is idle<LF>

The name off my Wifi network is XXXXX in this try out. The blue led don't blink on the board. It is very strange for mee because sometimes it wil work without problems. Since last days there is no Wifi connection with the board

Is there a solution for this problem.

Best regards

jay_s_uk

@KeesL can you post an output of M122 when the wifi module is enabled? i.e. M552 S1

KeesL 0

M552 S1
ok<LF>
M112
Emergency Stop! Reset the controller to continue.<LF>ok<LF>

The commands you asked for.

Best regards

Kees

jay_s_uk

@KeesL-0 M122 not M112

KeesL 0

Sorry for the mistake,

M552 S1
ok<LF>
M122
=== Diagnostics ===<LF>RepRapFirmware for Duet 3 Mini 5+ version 3.4.4 (2022-10-20 16:18:28) running on Duet 3 Mini5plus WiFi (standalone mode)<LF>Board ID: UAP8L-B196U-D65J0-40KMW-KM03Z-HUZ51<LF>Used output buffers: 1 of 40 (17 max)<LF>=== RTOS ===<LF>Static ram: 103684<LF>Dynamic ram: 110684 of which 64 recycled<LF>Never used RAM 27208, free system stack 134 words<LF>Tasks: NETWORK(ready,14.0%,367) HEAT(notifyWait,0.0%,358) Move(notifyWait,0.0%,290) CanReceiv(notifyWait,0.0%,942) CanSender(notifyWait,0.0%,336) CanClock(delaying,0.0%,341) TMC(notifyWait,0.0%,124) MAIN(running,85.0%,411) IDLE(ready,0.0%,30) AIN(delaying,0.9%,272), total 100.0%<LF>Owned mutexes: USB(MAIN)<LF>=== Platform ===<LF>Last reset 00:04:31 ago, cause: power up<LF>Last software reset at 2023-01-24 12:17, reason: User, GCodes spinning, available RAM 27208, slot 0<LF>Software reset code 0x0003 HFSR 0x00000000 CFSR 0x00000000 ICSR 0x00000000 BFAR 0xe000ed38 SP 0x00000000 Task MAIN Freestk 0 n/a<LF>Error status: 0x00<LF>MCU revision 3, ADC conversions started 271280, completed 271280, timed out 0, errs 0<LF>Step timer max interval 738<LF>MCU temperature: min 14.6, current 16.8, max 17.1<LF>Supply voltage: min 0.6, current 0.6, max 0.6, under voltage events: 0, over voltage events: 0, power good: no<LF>Heap OK, handles allocated/used 0/0, heap memory allocated/used/recyclable 0/0/0, gc cycles 0<LF>Events: 0 queued, 0 completed<LF>Driver 0: ok, SG min n/a, read errors 0, write errors 0, ifcnt 0, reads 0, writes 0, timeouts 0, DMA errors 0, CC errors 0<LF>Driver 1: ok, SG min n/a, read errors 0, write errors 0, ifcnt 0, reads 0, writes 0, timeouts 0, DMA errors 0, CC errors 0<LF>Driver 2: ok, SG min n/a, read errors 0, write errors 0, ifcnt 0, reads 0, writes 0, timeouts 0, DMA errors 0, CC errors 0<LF>Driver 3: ok, SG min n/a, read errors 0, write errors 0, ifcnt 0, reads 0, writes 0, timeouts 0, DMA errors 0, CC errors 0<LF>Driver 4: ok, SG min n/a, read errors 0, write errors 0, ifcnt 0, reads 0, writes 0, timeouts 0, DMA errors 0, CC errors 0<LF>Driver 5: ok, SG min n/a, read errors 0, write errors 0, ifcnt 0, reads 0, writes 0, timeouts 0, DMA errors 0, CC errors 0<LF>Driver 6: ok, SG min n/a, read errors 0, write errors 0, ifcnt 0, reads 0, writes 0, timeouts 0, DMA errors 0, CC errors 0<LF>Date/time: 1970-01-01 00:00:00<LF>Cache data hit count 516045762<LF>Slowest loop: 11.04ms; fastest: 0.13ms<LF>=== Storage ===<LF>Free file entries: 10<LF>SD card 0 detected, interface speed: 22.5MBytes/sec<LF>SD card longest read time 3.1ms, write time 0.0ms, max retries 0<LF>=== Move ===<LF>DMs created 83, segments created 3, maxWait 0ms, bed compensation in use: none, comp offset 0.000<LF>=== MainDDARing ===<LF>Scheduled moves 4, completed 4, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 0], CDDA state -1<LF>=== AuxDDARing ===<LF>Scheduled moves 0, completed 0, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 0], CDDA state -1<LF>=== Heat ===<LF>Bed heaters 0 -1 -1 -1, chamber heaters -1 -1 -1 -1, ordering errs 0<LF>=== GCodes ===<LF>Segments left: 0<LF>Movement lock held by null<LF>HTTP is idle in state(s) 0<LF>Telnet is idle in state(s) 0<LF>File is idle in state(s) 0<LF>USB is ready with "M122" in state(s) 0<LF>Aux is idle in state(s) 0<LF>Trigger is idle in state(s) 0<LF>Queue is idle in state(s) 0<LF>LCD is idle in state(s) 0<LF>SBC is idle in state(s) 0<LF>Daemon is idle in state(s) 0<LF>Aux2 is idle in state(s) 0<LF>Autopause is idle in state(s) 0<LF>Code queue is empty<LF>=== CAN ===<LF>Messages queued 1669, received 0, lost 0, boc 0<LF>Longest wait 0ms for reply type 0, peak Tx sync delay 0, free buffers 18 (min 18), ts 927/0/0<LF>Tx timeouts 0,0,927,0,0,742 last cancelled message type 30 dest 127<LF>=== Network ===<LF>Slowest loop: 101.53ms; fastest: 0.06ms<LF>Responder states: HTTP(0) HTTP(0) HTTP(0) HTTP(0) FTP(0) Telnet(0)<LF>HTTP sessions: 0 of 8<LF>= WiFi =<LF>Network state is active<LF>WiFi module is connected to access point <LF>Failed messages: pending 0, notready 0, noresp 2<LF>WiFi firmware version 1.27<LF>WiFi MAC address f0:08:d1:03:77:14<LF>WiFi Vcc 3.39, reset reason Power up<LF>WiFi flash size 2097152, free heap 26232<LF>WiFi IP address 255.255.255.2[Warning: Maximal number of characters per line exceeded! Check the line break settings in Terminal > Settings > Text or increase the limit in Terminal > Settings > Advanced.]

Phaedrux

Please change your line ending setting in YAT so we can see the full M122 report.

KeesL 0

My read out M122

M122
=== Diagnostics ===
RepRapFirmware for Duet 3 Mini 5+ version 3.4.4 (2022-10-20 16:18:28) running on Duet 3 Mini5plus WiFi (standalone mode)
Board ID: UAP8L-B196U-D65J0-40KMW-KM03Z-HUZ51
Used output buffers: 1 of 40 (17 max)
=== RTOS ===
Static ram: 103684
Dynamic ram: 110684 of which 64 recycled
Never used RAM 27208, free system stack 134 words
Tasks: NETWORK(ready,13.9%,365) HEAT(notifyWait,0.0%,358) Move(notifyWait,0.0%,261) CanReceiv(notifyWait,0.0%,942) CanSender(notifyWait,0.0%,336) CanClock(delaying,0.0%,341) TMC(notifyWait,0.0%,124) MAIN(running,85.2%,408) IDLE(ready,0.1%,30) AIN(delaying,0.9%,272), total 100.0%
Owned mutexes: WiFi(NETWORK) USB(MAIN)
=== Platform ===
Last reset 00:01:47 ago, cause: power up
Last software reset at 2023-01-24 12:17, reason: User, GCodes spinning, available RAM 27208, slot 0
Software reset code 0x0003 HFSR 0x00000000 CFSR 0x00000000 ICSR 0x00000000 BFAR 0xe000ed38 SP 0x00000000 Task MAIN Freestk 0 n/a
Error status: 0x00
MCU revision 3, ADC conversions started 107898, completed 107896, timed out 0, errs 0
Step timer max interval 737
MCU temperature: min 12.0, current 12.4, max 12.7
Supply voltage: min 0.6, current 0.6, max 0.6, under voltage events: 0, over voltage events: 0, power good: no
Heap OK, handles allocated/used 0/0, heap memory allocated/used/recyclable 0/0/0, gc cycles 0
Events: 0 queued, 0 completed
Driver 0: ok, SG min n/a, read errors 0, write errors 0, ifcnt 0, reads 0, writes 0, timeouts 0, DMA errors 0, CC errors 0
Driver 1: ok, SG min n/a, read errors 0, write errors 0, ifcnt 0, reads 0, writes 0, timeouts 0, DMA errors 0, CC errors 0
Driver 2: ok, SG min n/a, read errors 0, write errors 0, ifcnt 0, reads 0, writes 0, timeouts 0, DMA errors 0, CC errors 0
Driver 3: ok, SG min n/a, read errors 0, write errors 0, ifcnt 0, reads 0, writes 0, timeouts 0, DMA errors 0, CC errors 0
Driver 4: ok, SG min n/a, read errors 0, write errors 0, ifcnt 0, reads 0, writes 0, timeouts 0, DMA errors 0, CC errors 0
Driver 5: ok, SG min n/a, read errors 0, write errors 0, ifcnt 0, reads 0, writes 0, timeouts 0, DMA errors 0, CC errors 0
Driver 6: ok, SG min n/a, read errors 0, write errors 0, ifcnt 0, reads 0, writes 0, timeouts 0, DMA errors 0, CC errors 0
Date/time: 1970-01-01 00:00:00
Cache data hit count 209632694
Slowest loop: 10.92ms; fastest: 0.13ms
=== Storage ===
Free file entries: 10
SD card 0 detected, interface speed: 22.5MBytes/sec
SD card longest read time 3.1ms, write time 0.0ms, max retries 0
=== Move ===
DMs created 83, segments created 3, maxWait 0ms, bed compensation in use: none, comp offset 0.000
=== MainDDARing ===
Scheduled moves 4, completed 4, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 0], CDDA state -1
=== AuxDDARing ===
Scheduled moves 0, completed 0, hiccups 0, stepErrors 0, LaErrors 0, Underruns [0, 0, 0], CDDA state -1
=== Heat ===
Bed heaters 0 -1 -1 -1, chamber heaters -1 -1 -1 -1, ordering errs 0
=== 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
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 155, received 0, lost 0, boc 0
Longest wait 0ms for reply type 0, peak Tx sync delay 0, free buffers 18 (min 18), ts 86/0/0
Tx timeouts 0,0,86,0,0,69 last cancelled message type 4514 dest 127
=== Network ===
Slowest loop: 100.95ms; fastest: 0.06ms
Responder states: HTTP(0) HTTP(0) HTTP(0) HTTP(0) FTP(0) Telnet(0)
HTTP sessions: 0 of 8
= WiFi =
Network state is active
WiFi module is connected to access point
Failed messages: pending 0, notready 0, noresp 2
WiFi firmware version 1.27
WiFi MAC address f0:08:d1:03:77:14
WiFi Vcc 3.39, reset reason Power up
WiFi flash size 2097152, free heap 26232
WiFi IP address 255.255.255.255
WiFi signal strength 31dBm, mode 802.11n, reconnections 0, sleep mode modem
Clock register 00002002
Socket states: 0 0 0 0 0 0 0 0
ok

Best regards

Kees

jay_s_uk

@KeesL-0 said in Malfunction Wifi connection.:

WiFi IP address 255.255.255.255

looks like its not getting the ip address.
maybe try removing the network (using M588 S"*") and then re-adding it?
If you want it to be a static IP address, best to set it on the router side using the MAC address than on the duet side

Phaedrux

Post your config.g

Are you trying to set an IP address manually in the config?

KeesL 0

Hi,

I did M588 S"*"
M588 => with the wifi name and password, now it's working. I hope for a long time!
But I still don't know what the cause of the malfuction was.

I did not set an IP aress manualy in the config, just followed the instructions on the Duet3D website. Getting connected to your Duet.

Best regards.

Kees