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    Fallback procedure #3 = DuetWifiServen.bin not found

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    • CozyPundefined
      CozyP
      last edited by

      Hi,

      Out of a sudden, my new motherboard stopped connecting to the wifi. I had installed the latest firmware prior this happening.
      I tried to connect the motherboard to the PC, nothing happened.
      It turns out the SDcard failed, I tried connecting the card to PC, nothing appeared, so I spent 9€ and got me a new one.

      Now, I followed every step on Fallback Procedure #3, I downloaded SamBa,
      downloaded DuetCombinedFirmware 2.02 version, send the file to SD card via SamBa.
      Then I open YAT, hit M997 S1 command and get

      M997: File DuetWiFiServer.bin not found.

      Am I missing something here???

      Stephen6309undefined 1 Reply Last reply Reply Quote 0
      • Stephen6309undefined
        Stephen6309 @CozyP
        last edited by

        @cozyp DuetWiFiServer.bin is not in DuetCombinedFirmware.bin. It's further down this page: https://github.com/dc42/RepRapFirmware/releases

        1 Reply Last reply Reply Quote 0
        • CozyPundefined
          CozyP
          last edited by

          Okay. I grabbed the DuetWifiServer.bin file from an earlier version, removed the version and renamed it as DuetWifiServer.bin. The same error occurs.

          I tried installing an earlier version 2.01 and 2.00. Sent the CombinedFirmare.bin via SamBa, reset the motherboard, insert SD card, copy DuetWifiServer.bin file ( if the file name was had the version name, I deleted it and renamed it exactly as it is supposed to be ). I put SD card back, reset, YAT, hit M997 S1, same....

          Faulty motherboard???

          dc42undefined 1 Reply Last reply Reply Quote 0
          • dc42undefined
            dc42 administrators @CozyP
            last edited by

            @cozyp, the DuetWiFiServer.bin file needs to be in the /sys folder.

            Duet WiFi hardware designer and firmware engineer
            Please do not ask me for Duet support via PM or email, use the forum
            http://www.escher3d.com, https://miscsolutions.wordpress.com

            1 Reply Last reply Reply Quote 0
            • CozyPundefined
              CozyP
              last edited by

              The SD card does not have any folders, even after I send the Firmware via the SamBa. Do I need to create folders???

              1 Reply Last reply Reply Quote 0
              • CozyPundefined
                CozyP
                last edited by

                I am currently stuck. On the fallback procedure it doesn't mention anything regarding SD configuration..... It just says hit erase button, use Samba and YAT to command.....

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                • CozyPundefined
                  CozyP
                  last edited by

                  OK. I downloaded the entire ZIP file from latest firmware.
                  Extracted the SD image folder to SD card.
                  I renamed an the folder sys - Fisher to sys.
                  Copy - Pasted the Combined2Firmware and DuetWifiServer.bin.
                  Hit M115, firmware installed.
                  Hit M997 S1, ''not found''

                  1 Reply Last reply Reply Quote 0
                  • dc42undefined
                    dc42 administrators
                    last edited by

                    If you send M20, does it report that the SD card is mounted?
                    If you send M503, does it echo the config.g file in /sys?

                    Duet WiFi hardware designer and firmware engineer
                    Please do not ask me for Duet support via PM or email, use the forum
                    http://www.escher3d.com, https://miscsolutions.wordpress.com

                    1 Reply Last reply Reply Quote 0
                    • CozyPundefined
                      CozyP
                      last edited by

                      Magically, I changed the USB port into another one, repeated the procedure and it worked.
                      I will never understand electronics.....

                      Thank you for your replies DC42!!!! Will create another post on bed leveling piezo issue I was having. Hopefully, I will solve that as well!!!!

                      1 Reply Last reply Reply Quote 0
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