New firmware 1.19 beta 2
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you live in a country with high humidity, then this problem might be caused by condensation, and I may be able to suggest a modification you could try.
I'm not having any problems ('over the moon' is best description of my new DuetWifi experience!) - but I do live in such a country. Interested in any suggestions for ensuring the long term health of the system in such an environment?
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Hi dc42, i actually live in Scotland so humidity isn't really an issue. The ajax errors have always been there but its the number of times that i need to re-flash the firmware that is starting to really frustrate. I can do a print and everything is perfect then go to do another and have no access to the web interface.
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Please ask your supplier to replace the board. I think the microcontroller chip is faulty, it doesn't seem to be holding the state of the "Boot from flash" flag.
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Hi dc42 thanks for that, the board actually came direct from yourselves.
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Please send us an email and we will sort it!
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Hi Tony just emailed you.
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Well. Just tried the new beta4. Still no joy. Won't connect. Really looking forward to an ethernet module.
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Have anyone that had crashes with alpa and beta1/2 tested the most recent ones? Any crashes?
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David,
I've flashed beta 4 yesterday on my corexy and the board is resetting by itself without any known reason.
Yesterday the printer reseted during a print that was running for less than 5 minutes and this morning I was running my bed compensation macro and it crashed again.this is the m122 output.
M122
=== Diagnostics ===
Used output buffers: 3 of 32 (5 max)
=== Platform ===
RepRapFirmware for Duet WiFi version 1.19beta4 running on Duet WiFi 1.0
Board ID: 08DAM-999TL-NL5T8-6J1DA-3SJ6P-T55BJ
Static ram used: 20356
Dynamic ram used: 95876
Recycled dynamic ram: 2552
Stack ram used: 1304 current, 3804 maximum
Never used ram: 8484
Last reset 00:00:13 ago, cause: software
Last software reset reason: User, spinning module Network, available RAM 8484 bytes (slot 4)
Software reset code 0x5001, HFSR 0x00000000, CFSR 0x00000000, ICSR 0x0040080f, BFAR 0xe000ed38, SP 0xffffffff
Error status: 0
Free file entries: 10
SD card 0 detected, interface speed: 20.0MBytes/sec
SD card longest block write time: 0.0ms
MCU temperature: min -270.2, current 16.4, max 16.7
Supply voltage: min 11.2, current 11.4, max 11.7, under voltage events: 0, over voltage events: 0
Driver 0: stalled standstill
Driver 1: stalled standstill
Driver 2: stalled standstill
Driver 3: stalled standstill
Driver 4: standstill
Date/time: 2017-06-03 09:17:31
Slowest main loop (seconds): 0.004786; fastest: 0.000030
=== Move ===
MaxReps: 0, StepErrors: 0, MaxWait: 0ms, Underruns: 0, 0
Scheduled moves: 0, completed moves: 0
Bed compensation in use: mesh
Bed probe heights: 0.000 0.000 0.000 0.000 0.000
Probe change coordinates:
=== Heat ===
Bed heater = 0, chamber heater = -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 in state(s) 0
serial is idle 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
Code queue is empty.
Network state is running
WiFi module is connected to access point
WiFi firmware version 1.19-beta1
WiFi MAC address 5c:cf:7f:1b:3c:b8
WiFi Vcc 3.11, reset reason Turned on by main processor
WiFi flash size 4194304, free heap 39864
WiFi IP address 192.168.1.101
WiFi signal strength -63db
HTTP sessions: 1 of 8
Socket states: 2 0 0 0 0 0 0 0
Responder states: HTTP(1) HTTP(0) HTTP(0) HTTP(0) FTP(0) Telnet(0) -
I ran the macro again and this time it failed just after its completion.
M122
=== Diagnostics ===
Used output buffers: 3 of 32 (6 max)
=== Platform ===
RepRapFirmware for Duet WiFi version 1.19beta4 running on Duet WiFi 1.0
Board ID: 08DAM-999TL-NL5T8-6J1DA-3SJ6P-T55BJ
Static ram used: 20356
Dynamic ram used: 95876
Recycled dynamic ram: 2552
Stack ram used: 1304 current, 3804 maximum
Never used ram: 8484
Last reset 00:00:13 ago, cause: software
Last software reset reason: User, spinning module Network, available RAM 7824 bytes (slot 0)
Software reset code 0x5001, HFSR 0x00000000, CFSR 0x00000000, ICSR 0x0440f80f, BFAR 0xe000ed38, SP 0xffffffff
Error status: 0
Free file entries: 10
SD card 0 detected, interface speed: 20.0MBytes/sec
SD card longest block write time: 0.0ms
MCU temperature: min -270.2, current 16.6, max 17.1
Supply voltage: min 11.2, current 11.6, max 11.7, under voltage events: 0, over voltage events: 0
Driver 0: stalled standstill
Driver 1: stalled standstill
Driver 2: stalled standstill
Driver 3: stalled standstill
Driver 4: standstill
Date/time: 2017-06-03 09:31:52
Slowest main loop (seconds): 0.004088; fastest: 0.000030
=== Move ===
MaxReps: 0, StepErrors: 0, MaxWait: 0ms, Underruns: 0, 0
Scheduled moves: 0, completed moves: 0
Bed compensation in use: mesh
Bed probe heights: 0.000 0.000 0.000 0.000 0.000
Probe change coordinates:
=== Heat ===
Bed heater = 0, chamber heater = -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 in state(s) 0
serial is idle 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
Code queue is empty.
Network state is running
WiFi module is connected to access point
WiFi firmware version 1.19-beta1
WiFi MAC address 5c:cf:7f:1b:3c:b8
WiFi Vcc 3.10, reset reason Turned on by main processor
WiFi flash size 4194304, free heap 39736
WiFi IP address 192.168.1.101
WiFi signal strength -63db
HTTP sessions: 1 of 8
Socket states: 2 0 0 0 0 0 0 0
Responder states: HTTP(1) HTTP(0) HTTP(0) HTTP(0) FTP(0) Telnet(0) -
David,, I just downgraded back to 1.18.1 and everything is fine, no more unexpected reset
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Sounds like the kind of crashes I had before but I upgraded to beta4 this morning and it's been printing now for 7-8hours without a crash yet. Seems like the bug I was experiencing is fixed now. I got a old-school cartesian setup tho so no corexy here.
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Hi guys. After updating the firmware, the machine becomes unresponsive. After turning it off and back on, it seems to revert to the last firmware. I had either Beta 2 or 3 on there. Bed leveling doesn't work. After resetting it still has the same Mac address, I believe that should have changed with beta 4. This is what displays after trying to update there firmware. I have done it with the web interface and the USB gcode method. Both produce the same results. THANKS!
Firmware Electronics: Duet Ethernet 1.0
Firmware Version: 1.19-b6 (2017-05-19)
Web Interface Version: 1.16 -
celebrated t o early
Crashed now after trying to start a print. It became unresponsive and I had to reboot it by powercycle to get it back on. Just stopped mid-print like the other times. I'm rolling back to the version where the web interface is on own chip again to check if that removes these problems so I can see if it could be hardware related. -
Thanks for the reports. I had a 0x5001 software reset earlier today too using beta4 on a Duet WiFi. I'm looking into it.
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I can't seem to figure out what it is that causes it. This time to was the first time today where I used 2x baby steps upwards. Can't remember if I did that before so could be just a coinsidense ^^ Back on 1.18 now printing fine. Will try printing 10-15hours just to see that it works before I can confirm that it's nothing hardware/network related here. I know I don't have the best wifi signals at -73dB but it's no problem to use and the speed is decent. It's also has not been a problem before.
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Is there any reasonable way to complete the upgrade without USB or a PanelDue (specifically getting reconnected to wifi)? Hooking up a USB cable to my printer is a gigantic pain.
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I know in general terms why these resets are happening, and I expect to fix it in a new beta today.
@kelchm, you don't need USB or PanelDue to complete the upgrade. See https://duet3d.com/wiki/DuetWiFiFirmware_1.19_alpha#Getting_ready_to_upgrade. But I recommend you wait until I have released beta 5.
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I have withdrawn beta 4 and released beta 5, which fixes the known issue that was causing software resets. Those of you who were affected by this, please accept my apologies for the inconvenience caused. The WiFi module code has not changed, so you can install beta 5 over beta 4 using the standard firmware upgrade procedure.
The Duet06/085 build is still at beta 4 because it was not affected by this issue.
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Beta 5 does the same thing for me. While flashing the firmware becomes unresponsive. After power down and up, it is running the old firmware.
I'm excited for this firmware to become stable. I want to buy a couple more
