Updated to 1.19 but now cannot connect.



  • 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



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



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



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


  • administrators

    @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.


 

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