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    Failed to add SSID to remember list

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    • hussainsail2002undefined
      hussainsail2002 @dc42
      last edited by

      @dc42
      anything else that I can do ??

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      • Phaedruxundefined
        Phaedrux Moderator
        last edited by

        It looks like you have the main firmware installed. Have you updated the wifi server firmware as well?

        Z-Bot CoreXY Build | Thingiverse Profile

        hussainsail2002undefined 1 Reply Last reply Reply Quote 0
        • hussainsail2002undefined
          hussainsail2002 @Phaedrux
          last edited by

          @phaedrux

          I downloaded the duetwifiserver.bin file and replaced it with the one in the sys folder

          Is there anything else that I have to do to install ?

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          • dc42undefined
            dc42 administrators @hussainsail2002
            last edited by

            @hussainsail2002 said in Failed to add SSID to remember list:

            The M115 command gives the following message:

            FIRMWARE_NAME: RepRapFirmware for Duet 2 WiFi/Ethernet FIRMWARE_VERSION: 2.03beta3 ELECTRONICS: Duet WiFi 1.02 or later FIRMWARE_DATE: 2019-03-25b6<LF>ok<LF>

            The M997 S1 gives following message:

            Trying to connect at 230400 baud: failed<LF>Trying to connect at 115200 baud: failed<LF>Trying to connect at 74880 baud: failed<LF>Trying to connect at 9600 baud: failed<LF>Error: Installation failed due to comm write error<LF>ok<LF>

            I checked the bits per second under the serial port section it is given as 9600 (in YAT) which I am assuming is the baud rate.

            Not sure why it dint connect with the 9600 baud rate ?

            Went ahead with the other commands anyways , but no luck.

            Looks like the WiFi module has failed. Please ask your supplier to replace your Duet.

            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

            hussainsail2002undefined 1 Reply Last reply Reply Quote 0
            • hussainsail2002undefined
              hussainsail2002 @dc42
              last edited by

              @dc42
              My supplier is e3d ,

              can I take a screen shot of this conversion ?

              dc42undefined 1 Reply Last reply Reply Quote 0
              • dc42undefined
                dc42 administrators @hussainsail2002
                last edited by

                @hussainsail2002 said in Failed to add SSID to remember list:

                @dc42
                My supplier is e3d ,

                can I take a screen shot of this conversion ?

                Yes, or if you are emailing them, include a link to this thread

                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

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                • supermoto7undefined
                  supermoto7 @dc42
                  last edited by

                  @dc42 I had the same problem as OP and this fixed it first try. Thank you, and please consider adding this to the getting connected guide. Cheers!

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                  • FelixHundefined
                    FelixH
                    last edited by

                    A friend of mine has the same problem and has some wifi modules lying around. Would it solve the problem replacing the module or it has nothing to do with it?

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

                      @FelixH said in Failed to add SSID to remember list:

                      A friend of mine has the same problem and has some wifi modules lying around. Would it solve the problem replacing the module or it has nothing to do with it?

                      Probably nothing to do with it. Check that you are running recent main firmware (2.05 or 3.0 or 3.01beta) and WiFi module firmware (1.23).

                      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

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                      • FelixHundefined
                        FelixH
                        last edited by

                        well, apparently he solved it by resoldering the connections of the wifi module... I wouldn't have done it, bu he's braver... thanks

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