I despair sometimes 
Don't know why but I just reset the board and now the web interface is working and my terminal output has gone back to normal. I have done this 100 times today, why this latest one was any different I don't know.
Sorry to be a waste of time, don't have a clue what has happened
Just changed cable, as you can see YAT output is worse:
serial: M122
=== Diagnostics ===
RepRapFirmware for Duet 2 WiFi/Ethernet version 2.01(RTOS) running on Duet WiFi 1.0 or 1.01
Board ID: 08DAM-999TL-MQ4SD-6J1FA-3SJ6P-959MW
Used output buffers: 1 of 20 (11 max)
=== RTOS ===
Static ram: 28476
Dynamic ram: 96236 of which 0 recycled
Exception stack ram used: 380
Never used ram: 5980
Tasks: NETWORK(ready,548) HEAT(blocked,1248) MAIN(running,3484)
Owned mutexes:
=== Platform ===
Last reset 01:39:51 ago, cause: reset button or watchdog
Last software reset at 2018-08-14 23:21, rWiFi: pr<DEL>Conn 0: free
eason: User, spinning module GCodes, availWiFi: Conn 1: free
able RAM 5656 bytes (slot 1)
Software reset code 0x0003 HFSR 0x00000000 CFSR 0x00000000 ICSR 0x0041f000 BFAR 0xe000ed38 SP 0xffffffff Task 0xffffffff
Error status: 0
Free file entries: 10
SD card 0 detected, interfWiFi: Conn 2: free
ace speed: 20.0MBytes/sec
SD card longest block write time: 0.0ms, max retries 0
MCU temperature: min 38.8, current 39.2, max 39.4
Supply voltage: min 24.0, current 24.1, max 24.4, under voltage events: 0, over voltage events: 0
Driver 0: standstill, SG miWiFi: Conn 3: free
WiFi: Conn 4: free
n/max nWiFi: Conn 5: free
ot available
Driver 1: standstill, SG min/max not available
Driver 2: standstill, SG min/max not available
Driver 3: standstill, SG min/max not available
Driver 4: standstill, SG min/max not available
Date/time: 1970-01-01 00:00:00
Slowest loop: 1.0WiFi: Conn 6: free
9ms; fastest: 0.08ms
=== Move ===
Hiccups: 0, StepErrors: 0, LaErrors: 0, FreeDm: 240, MinFreeDm: 240, MaxWait: 0ms, Underruns: 0, 0
Scheduled moves: 14, completed moves: 14
Bed compensation in use: none
Bed probe heights: 0.000 0.000 0.000 0.000 0.000
===WiFi: Conn 7: free
WiFi:
Heat ===
Bed heateWiFi: xmit: 0
rs = 0 -1 -1 -1, chamberHeaters = -1 -1
Heater 1 is on, I-accum = 0.0
=== GCodes ===
Segments left: 0
Stack records: 1 allocated, 0 in use
Movement lock held by null
http is idle in state(s) 0
telnet is idle in state(s) 0
file is idle inWiFi: recv: 0
state(s) 0
serial is ready with "M122" in state(s) 0
aux is idle in state(s) 0
daemon is idle in state(s) 0
queue is idle in state(s) 0
autopause is idle in state(s) 0
Code queue is empty.
=== Network ===
Slowest loop: 166.77ms; fastest: 0.08ms
Responder states: HTTP(0) HTTP(0) HTTP(0) HTTP(0) FTP(0) TelWiFi: fw: 0
net(0) Telnet(0)
HTTP sessions: 0 of 8
- WiFi -
Network state is running
WiFi module is connected to access point
Failed messages: pending 0, notready 0, noresp 0
WiFi firmware version 1.21
WiFi MAC addresWiFi: drop: 0
s 5c:cf:7f:2c:24:51
WiFi Vcc 3.36, reset reason Turned on by main processor
WiFi flash sWiFi: chkerr: 0
ize 4194304, free heap 16384
WiFi IP address 192.168.0.239
WiFi signal strength -56dBm, reconnections 0, sleep mode modem
Socket states: 0 0 0 0 0 0 0 0
=== Expansion ===
ok
WiFi: lenerr: 0
WiFi: memerr: 0
WiFi: rterr: 0
WiFi: proterr: 0
WiFi: opterr: 0
WiFi: err: 0
WiFi: cachehit: 0
WiFi:
WiFi: xmit: 56
WiFi: recv: 341
WiFi: fw: 0
WiFi: drop: 197
WiFi: chkerr: 0
WiFi: lenerr: 0
WiFi: memerr: 0
WiFi: rterr: 0
WiFi: proterr: 197
WiFi: opterr: 0
WiFi: err: 0
WiFi: cachehit: 355
WiFi:
WiFi: xmit: 527
WiFi: recv: 3203
WiFi: fw: 0
WiFi: drop: 1123
WiFi: chkerr: 0
WiFi: lenerr: 0
WiFi: memerr: 0
WiFi: rterr: 0
WiFi: proterr: 0
WiFi: opterr: 0
WiFi: err: 0
WiFi: cachehit: 0
WiFi:
WiFi: xmit: 120
WiFi: recv: 83
WiFi: drop: 0
WiFi: chkerr: 0
WiFi: lenerr: 0
WiFi: memerr: 0
Apologies, I am currently connected by USB but did notice the output from YAT was jumbled up. I got the output from Repetier because I thought it had outputted correctly, on closer inspection I can see what you mean.
This is another problem, why am I receiving garbled output? I will try another USB cable now.
To answer your other questions, I am able to ping the Duet's IP, and the message I get is:
Your Duet rejected the HTTP request: page not found
edit: spelling
Hi there,
I have been running my duet for months without issue, a couple of days ago I run a print fine, come to set up a print today but I am unable to connect to the wifi interface.
Everything seems to be reporting fine on the duet, the m122 command shows :
12:00:25.050 : === Diagnostics ===
12:00:25.050 : RepRapFirmware for Duet 2 WiFi/Ethernet version 2.01(RTOS) running on Duet WiFi 1.0 or 1.01
12:00:25.050 : Board ID: 08DAM-999TL-MQ4SD-6J1FA-3SJ6P-959MW
12:00:25.050 : Used output buffers: 1 of 20 (11 max)
12:00:25.050 : === RTOS ===
12:00:25.050 : Static ram: 28476
12:00:25.050 : Dynamic ram: 96236 of which 0WiFi: Conn 1: free
12:00:25.050 : recycled
12:00:25.050 : Exception stack ram used: 316
12:00:25.050 : Never used ram: 6044
12:00:25.050 : Tasks: NETWORK(ready,1112) HEAT(blocked,1248) MAIN(running,3484)
12:00:25.050 : Owned mutexes:
12:00:25.050 : === Platform ===
12:00:25.050 : Last reset 00:32:49 ago, cause: reset button or watchdog
12:00:25.050 : Last software reset at 2018-08-14 23:21, WiFi: Conn 2: free
12:00:25.050 : reason: User, spinning module GCodes, available RAM 5656 bytes WiFi: Conn 3: free
12:00:25.050 : (slot 1)
12:00:25.050 : Software reset code 0x0003 HFSR 0x00000000 CFSR 0x00000000 ICSR 0x0041f000 BFAR 0xe000ed38 SP 0xffffffff Task 0xffffffff
12:00:25.050 : Error status: 0
12:00:25.050 : Free file entries: 9
12:00:25.050 : SD card 0 detected, interfWiFi: Conn 4: free
12:00:25.051 : WiFi: Conn 5: free
12:00:25.051 : ace speed: 20.0MBytes/sec
12:00:25.051 : SD card longest block write time: 0.0ms, max retries 0
12:00:25.051 : MCU temperature: min 38.4, current 38.8, max 39.1
12:00:25.051 : Supply voltage: min 24.0, current 24.1, max 24.4, under voltage events: 0, over voltage events: 0
12:00:25.052 : Driver 0: standstill, SG miWiFi: Conn 6: free
12:00:25.052 : n/max not available
12:00:25.052 : Driver 1: standstill, SG min/max not available
12:00:25.052 : Driver 2: standstill, SG min/max not available
12:00:25.052 : Driver 3: standstill, SG min/max not available
12:00:25.052 : Driver 4: standstill, SG min/max not available
12:00:25.052 : Date/time: 1970-01-01 00:00:00
12:00:25.052 : Slowest loop: 20.WiFi: Conn 7: free
12:00:25.052 : 06ms; fastest: 0.08ms
12:00:25.052 : === WiFi:
12:00:25.052 : Move ===
12:00:25.052 : Hiccups: 0, StepErrors: 0, LaErrors: 0, FreeDm: 240, MinFreeDm: 240, MaxWait: 0ms, Underruns: 0, 0
12:00:25.052 : Scheduled moves: 0, completed moves: 0
12:00:25.052 : Bed compensation in use: none
12:00:25.052 : Bed probe heights: 0.000 0.000 0.000 0.000 0.000
12:00:25.052 : === Heat ===
12:00:25.052 : Bed heaters = 0 -1 -1 -1, chamberHeaters = -1 -1
12:00:25.052 : Heater 1 is on, I-accum =WiFi: xmit: 0
12:00:25.052 : 0.0
12:00:25.052 : === GCodes ===
12:00:25.052 : Segments left: 0
12:00:25.052 : Stack records: 1 allocated, 0 in use
12:00:25.052 : Movement lock held by null
12:00:25.052 : http is idle in state(s) 0
12:00:25.052 : telnet is idle in state(s) 0
12:00:25.052 : file is idle in WiFi: recv: 0
12:00:25.053 : WiFi: fw: 0
12:00:25.053 : state(s) 0
12:00:25.053 : serial is ready with "M122" in state(s) 0
12:00:25.053 : aux is idle in state(s) 0
12:00:25.053 : daemon is idle in state(s) 0
12:00:25.053 : queue is idle in state(s) 0
12:00:25.053 : autopause is idle in state(s) 0
12:00:25.053 : Code queue is empty.
12:00:25.053 : === Network ===
12:00:25.053 : Slowest loop: 167.18ms; fastest: 0.08ms
12:00:25.053 : Responder sWiFi: drop: 0
12:00:25.054 : tates: HTTP(0) HTTP(0) HTTP(0) HTTP(0) FTP(0) Telnet(0) Telnet(0)
12:00:25.054 : HTTP sessions: 0 of 8
12:00:25.054 : - WiFi -
12:00:25.054 : Network state is running
12:00:25.054 : WiFi module is connected to access point
12:00:25.054 : Failed messages: pending 0, notready 0, noresp 0
12:00:25.054 : WiFi firmware version 1.21
12:00:25.054 : WiFi MAC addressWiFi: chkerr: 0
12:00:25.054 : 5c:cf:7f:2c:24:51
12:00:25.054 : WiFi Vcc 3.36, reset reason TWiFi: lenerr: 0
12:00:25.054 : urned on by main processor
12:00:25.054 : WiFi flash size 4194304, free heap 16792
12:00:25.054 : WiFi IP address 192.168.0.239
12:00:25.054 : WiFi signal strength -53dBm, reconnections 0, sleep mode modem
12:00:25.054 : Socket states: 0 0 0 0 0 0 0 0
12:00:25.054 : === Expansion ===
12:00:25.054 : WiFi: memerr: 0
12:00:25.054 : WiFi: rterr: 0
12:00:25.054 : WiFi: proterr: 0
12:00:25.055 : WiFi: opterr: 0
12:00:25.055 : WiFi: err: 0
12:00:25.056 : WiFi: cachehit: 0
12:00:25.056 : WiFi:
12:00:25.056 : WiFi: xmit: 31
12:00:25.056 : WiFi: recv: 218
12:00:25.056 : WiFi: fw: 0
12:00:25.057 : WiFi: drop: 102
12:00:25.057 : WiFi: chkerr: 0
12:00:25.057 : WiFi: lenerr: 0
12:00:25.057 : WiFi: memerr: 0
12:00:25.058 : WiFi: rterr: 0
12:00:25.058 : WiFi: proterr: 102
12:00:25.058 : WiFi: opterr: 0
12:00:25.058 : WiFi: err: 0
12:00:25.059 : WiFi: cachehit: 116
12:00:25.059 : WiFi:
12:00:25.059 : WiFi: xmit: 204
12:00:25.059 : WiFi: recv: 1777
12:00:25.060 : WiFi: fw: 0
12:00:25.060 : WiFi: drop: 592
12:00:25.060 : WiFi: chkerr: 0
12:00:25.060 : WiFi: lenerr: 0
12:00:25.060 : WiFi: memerr: 0
12:00:25.061 : WiFi: rterr: 0
12:00:25.061 : WiFi: proterr: 0
12:00:25.061 : WiFi: opterr: 0
12:00:25.061 : WiFi: err: 0
12:00:25.062 : WiFi: cachehit: 0
12:00:25.062 : WiFi:
12:00:25.062 : WiFi: xmit: 65
12:00:25.062 : WiFi: recv: 48
12:00:25.063 : WiFi: drop: 0
12:00:25.063 : WiFi: chkerr: 0
12:00:25.063 : WiFi: lenerr: 0
12:00:25.063 : WiFi: memerr: 0
Gone as far as erasing the board, and reinstalling all firmware to no affect.
Turned all debugging on but I don't seem to get any reaction from the Duet when trying to connect to the web interface. I just get the following error from the web interface:
This site can’t be reached
192.168.0.239 refused to connect.
However if I specify port 80 I still get an error in the webpage, but this time the debugging picks up the attempted connection and gives:
12:31:45.580 : New conn on socket 1 for local port 80
12:31:45.580 : HTTP connection accepted
12:31:45.580 : Found responder
12:31:45.580 : Received 179 bytes
12:31:45.581 : Sending reply, file = no
12:31:45.581 : Webserver: rejecting message with: 500 unexpected newline
No other port seems to prompt a response.
If anyone can help I would appreciate it. If I have missed out any useful information please say.
Don't know why, but the Duet seemed to take issue with my virtual access points. It connects fine but I got stupid delays after hitting connect, and the issue with the uploads.
Just switched it to the main SSID of the router and everything works fine. Not ideally what I wanted to do, but sorts the issue for now.
If this is of any concern to you at Duet then I can do any testing you want, otherwise forget I asked a question.
Thanks for the help anyway
Unfortunately that did not work either.
oh sorry already tried.
chrome: error as described
firefox: oddly wont actually load the duet wifi webpage
edge: dont get any progress on the progress bar and then proceeds to error
Also tried on 2 different machines with the same issues.
The only thing I can think of changing recently is the wifi ssid (same network, closer ap as I was getting frequent connection losses).
Hi there,
Don't know why but suddenly I am unable to upload any files, gcode or firmware. when ever I attempt to the progress bar goes up a few percent (changes with different files), shows a transfer rate, but doesn't actually progress at all and eventually ends in an error.
I have tried swapping the SD card,
I have tried updating the firmware
Currently running Firmware and Wifi version 1.19.2 and web interface 1.19.3
Originally had issues with 1.19.
If anyone can give me some help I would appreciate it.
Hi there,
Is it possible to purchase the IR Probe on its own as I need to replace a broken one?