Makelangelo firmware compiling issue

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  • #28362

    Hey all,

    So I’m trying to build a makelangelo bot using a spare Ender3 mainboard I had lying around, and I’m running into some issues getting the firmware flashed onto it. I’ve created a new pin file for the creality board, according to the instructions here:, and based on the pin file for the same board from the Marlin firmware github.

    I was able to flash a bootloader onto the creality board, but unfortunately when I then try and flash the Makelangelo firmware, I get the following error:

    sketch/motor.cpp.o (symbol from plugin): In function `servos’:
    (.text+0x0): multiple definition of `__vector_13′
    sketch/MServo.cpp.o (symbol from plugin):(.text+0x0): first defined here
    collect2: error: ld returned 1 exit status
    exit status 1
    Error compiling for board Sanguino.

    Did I mess something up in the pin file or is this something completely different? Anybody ever seen this before? Insights? I’m super stoked to get this thing assembled and try it out so anything anybody can offer I would be super thankful for!


    This compile issue is being addressed in the development branch on github:

    Please follow along there and let us know if the development version now runs OK for you. I look forward to getting this fixed and put to rest.

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