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R2 Firmware Update Failed. Can't set my Z height.

Discussion in 'United States of America' started by Shellcracker789, Sep 19, 2019.

  1. Shellcracker789

    Shellcracker789 New Member

    Sep 19, 2019
    Likes Received:
    I updated my firmware using the supplied hex file for the Robo R2 using this download -Marlin_1.1.6_RoboVersion_1.2.4_R2.hex. After using it, it told me to set the z height so i followed online instructions. When I selected the top right z height wizard button, it said it would take some time but it is not working. I have left it for probably more than an hour with no success. Tried the firmware file Marlin_1.1.6_RoboVersion_1.2.4_R2.hex with same results. Any help would be appreciated.
  2. mark tomlinson

    mark tomlinson ༼ つ ◕_ ◕ ༽つ
    Staff Member

    Feb 21, 2013
    Likes Received:
    How large is the file?

    The downloads from the website are smaller than the one from github: https://github.com/Robo3D/Marlin

    So you might try using that one instead.

    In general my advice has always been -- don't update unless you have a specific goal.
    Geof likes this.

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