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Updated to 1.19 but now cannot connect.

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  • undefined
    MJAussie360
    last edited by 17 Aug 2017, 14:07

    I did my update of all 3 components as per the instructions here https://duet3d.com/wiki/Upgrading_to_DuetWiFiFirmware_1.19

    I downloaded, renamed and placed the files where they needed to be. Then I did the step: Send M997 S0:1 to upgrade both firmware's together which was fine.
    Then the device restarted and never reconnected again. Instead, I got "Could not establish a connection to the Duet firmware! Please check your settings and try again"
    I tried to go through Pronterface to check and it threw this error "WiFi module started Error: Failed to initialise WiFi module, code -10" Then it reverted to this error "Received opcode 0000013e length 0 data" constantly and crashes Pronterface

    Any advice?
    Thanks in advance

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    • undefined
      Psoden
      last edited by 17 Aug 2017, 14:34

      Had the same opcode error problem. Solved with fallback method #3. I flashed firmware with bossa and it helped.

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      • undefined
        MJAussie360
        last edited by 17 Aug 2017, 14:46

        Do you have more information about the Bossa firmware flashing, Psoden?

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        • undefined
          MJAussie360
          last edited by 17 Aug 2017, 15:23

          Nvm, I figured it out. You da man Psoden, cheers mate

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          • undefined
            dc42 administrators
            last edited by 17 Aug 2017, 18:49

            @MJAussie360:

            …Instead, I got "Could not establish a connection to the Duet firmware! Please check your settings and try again"
            I tried to go through Pronterface to check and it threw this error "WiFi module started Error: Failed to initialise WiFi module, code -10" Then it reverted to this error "Received opcode 0000013e length 0 data" constantly

            For anyone else getting this error, it means that the version numbers of DuetWiFiFirmware and DuetWiFiServer are out of step. You can comment out the M552 S1 command in config.g to prevent the wifi module starting up. Then run M115 to check the version number of DuetWiFiFirmware. If that shows 1.19 then copy DuetWiFiServer-1.19.bin into /sys and rename it DuetWiFiServer.bin. Then you can run M997 S1 to install it.

            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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