DWC not working after update to 2.0 + 1.21.1



  • After firmware upgrade I consistently get some java error when trying to connect to web gui. (see image)

    My machine were functioning fine and decided to update firmware to newest firmware https://github.com/dc42/RepRapFirmware/releases

    I have tried emptying cache. Removed www folder from SD and put in the new again.

    Right now I went as far as doing a reset+erase and uploaded new firmware using SAM-BA and reinstalled the firmware files. I've done it twice as I re-downloaded the firmware files to check for corruption..

    When using M115 on LCD it displays RepRapFirmware for Duet 2 WiFi/Ethernet Firmware_Version: 2.0(RTOS) Electroniscs: Duet
    When using M115 P0 the machine seems to go into some error condition as LED (which is connecte to Duex5) turns off, and some fans turns on..

    I can not connect to it using YAT now even though it is displayed as COM4 in my system.

    0_1528701211795_a3b3efbf-acef-4f06-b97c-c29a064a1671-image.png

    Full screen: It's not listing firmware name or version
    0_1528701360650_1d746186-b0d6-45c2-8063-d64f318dabe7-image.png


  • administrators

    Can you try downgrading DWC to 1.21, to see if that fixes the problem?


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