1XDs- Expansion boards not functioning
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hey,
During SW flash, it was found that 2 of the 1XDs- Expansion boards are not functioning.
1) The Red - status LED does not glow at all, on providing power and CAN signals.
2) does not communicate at all at default 122- CAN address.
& i also try with B120 ,B121 but its not working.
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And you found that the same wiring, etc was working correctly with other boards?
When and where did you purchase them?
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@phaedrux said in 1XDs- Expansion boards not functioning:
And you found that the same wiring, etc was working correctly with other boards?
yes
around one & half month ago.
From Duet3d. -
This post is deleted! -
Please send an email to warranty@duet3d.com and CC your reseller. Include a link to this forum thread and the details of your original purchase. You'll receive a reply with a form to fill out.
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For future reference: if the Status LED on a 1XD board or older revision tool board doesn't flash at all, this usually means that the bootloader has failed to start up. Sometimes it will start up and communicate if it is left powered up and connected for long enough; then the bootloader can be updated to fix the problem.
The other way to fix the problem is to upgrade the bootloader using a Atmel ICE. This is not something we would expect our end users to have, however some of our resellers may have one.
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@dc42 I did as mentioned in this link but it doesn't work.
https://docs.duet3d.com/User_manual/RepRapFirmware/Updating_bootloader -
@phaedrux okay thank you.
