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    Can't connect Duet 3 6HC v1.0 after updating to RRF 3.5.2

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    • Mr Yodundefined
      Mr Yod
      last edited by

      After more than an hour: still 0%

      Mr Yodundefined 1 Reply Last reply Reply Quote 0
      • Mr Yodundefined
        Mr Yod @Mr Yod
        last edited by

        YAY!
        I managed to flash the firmware!

        I had to buy a 75cm long micro-USB cable graded for 480Mb/s to be able to do it, but it worked!

        Then I tried something: I loaded again the firmware zip file ad told to update (it already was at 3.5.2) and it bricked again forcing me to re-flash the firmware...

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        • Phaedruxundefined
          Phaedrux Moderator
          last edited by

          What version is/was your DWC running?

          Can you re-download 3.5.2 zip?

          Z-Bot CoreXY Build | Thingiverse Profile

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          • Mr Yodundefined
            Mr Yod @Phaedrux
            last edited by Mr Yod

            @Phaedrux said in Can't connect Duet 3 6HC v1.0 after updating to RRF 3.5.2:

            What version is/was your DWC running?

            Now it's 3.5 (it was 3.4.5 on the first brick but it was 3.5 on the second)

            Can you re-download 3.5.2 zip?

            I have only the uncompressed version, but I don't see how it can be useful, since it contains the same file I flashed with BOSSA. 🤔

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            • Phaedruxundefined
              Phaedrux Moderator
              last edited by

              You can only upload the zip file itself. DWC takes care of the rest. If you're uploading anything else that's probably the problem.

              Z-Bot CoreXY Build | Thingiverse Profile

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              • Mr Yodundefined
                Mr Yod @Phaedrux
                last edited by

                @Phaedrux said in Can't connect Duet 3 6HC v1.0 after updating to RRF 3.5.2:

                You can only upload the zip file itself. DWC takes care of the rest. If you're uploading anything else that's probably the problem.

                I always uploaded the zip.
                I used the single uncompressed file only when flashing with BOSSA.

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                • Phaedruxundefined
                  Phaedrux Moderator
                  last edited by

                  What browser are you using?

                  Z-Bot CoreXY Build | Thingiverse Profile

                  Mr Yodundefined 1 Reply Last reply Reply Quote 0
                  • Mr Yodundefined
                    Mr Yod @Phaedrux
                    last edited by

                    @Phaedrux Web interface via Orca Slicer

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                    • Phaedruxundefined
                      Phaedrux Moderator
                      last edited by

                      I'm not very familiar with Orca slicer. How does that work? It has a built in browser?

                      What browser are you using to upload the firmware zip file?

                      Z-Bot CoreXY Build | Thingiverse Profile

                      Mr Yodundefined 1 Reply Last reply Reply Quote 0
                      • Mr Yodundefined
                        Mr Yod @Phaedrux
                        last edited by Mr Yod

                        @Phaedrux said in Can't connect Duet 3 6HC v1.0 after updating to RRF 3.5.2:

                        I'm not very familiar with Orca slicer. How does that work? It has a built in browser?

                        So it seems. 🤔

                        What browser are you using to upload the firmware zip file?

                        I told you: Web interface via Orca Slicer

                        Phaedruxundefined 1 Reply Last reply Reply Quote 0
                        • Phaedruxundefined
                          Phaedrux Moderator @Mr Yod
                          last edited by

                          Can you try chrome?

                          Z-Bot CoreXY Build | Thingiverse Profile

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                          • Mr Yodundefined
                            Mr Yod @Phaedrux
                            last edited by

                            @Phaedrux said in Can't connect Duet 3 6HC v1.0 after updating to RRF 3.5.2:

                            Can you try chrome?

                            I could, but I don't want to risk another brick + reflash, sorry... 😅

                            If I'll remember I'll do it in the next update.

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