Solved DUET 3 broken?

[dutti]

@barbarossa-cologne

[dutti]

@barbarossa-cologne

[chrishamm]

@barbarossa-cologne Yes, you cannot install a Raspberry Pi image on the Duet controller. Please use this firmware binary instead and reset the board when done.

[Phaedrux]

As linked in your other thread

To update the firmware on the Duet
https://duet3d.dozuki.com/Wiki/Installing_and_Updating_Firmware#Section_Fallback_procedure_Num_2

And setting up the Pi
https://duet3d.dozuki.com/Wiki/SBC_Setup_for_Duet_3

[dutti]

@phaedrux
I already tried all the fall back procedures.
NOW.. it´s not possible to connect via YAT or Bossa.
Etcher is not working because the flashing procedure fails...

[dutti]

@chrishamm
ok!! this should work at the moment. thanks!

[dutti]

@chrishamm

[dutti]

@barbarossa-cologne
connected to YAT:

no response

[Phaedrux]

@barbarossa-cologne said in DUET 3 broken?:

no response

Because it has no firmware.

Connect the Duet 3 via USB.
The erase jumper would be used to erase the firmware. That's already happened I think since there appears to be no firmware installed.
Remove the jumper now and the Duet should show up in the device manager as a Bossa port.
Now use Bossa to flash the Duet3 bin file using the settings outlined in the link.

https://duet3d.dozuki.com/Wiki/Installing_and_Updating_Firmware#Section_All_other_Duet_boards

[dutti]

@phaedrux
ok.... that has worked. Also verify the new software.

[dutti]

@phaedrux
Everything is working!!
thanks a lot

[dc42]

@barbarossa-cologne to clarify: flashing via Bossa fails when the Erase jumper is still in place.