Duet 2 WiFi with RepRap on CR-20 Pro

  • I just picked up a Creality CR-20 Pro and after some research I became interested in regards to upgrading the board and firmware to run the machine.

    Question, has anyone had any luck running the Duet 2 WiFi with the RepRap firmware on the CR-20 Pro? It seems to be almost the same as the Ender 3, but with a couple minor differences. I did some searching, but it seems the CR-20 isn't used by many people.

    Thanks in advance!

  • seems close to the ender 3.

    the lcd will not work and you will have to see for yourself if the board would fit inside the case.

  • Moderator

    Here's a series of guides that take an Ender 3 Pro and upgrade it with a Duet Maestro.


    It won't be exactly the same, but it should be a useful outline on how an upgrade would be done. It goes through commissioning and testing as well as basic tuning.

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