TinyG with external drivers: J19 (motor3) and J20 (motor 4) don't work

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  • August 2, 2016 at 6:17 pm #9866
    cdfleischmann
    Member

    Hello Lquiroz, I am about to try the same so thank you for your discovery.

    How has your testing gone? Found any side effects? One such side effect I could see is the amount of step revolutions you reduce your motors by by introducing a delay (albeit very short)

    Kind regards

    Chris

    July 18, 2020 at 8:57 am #11846
    pereira.newton@ymail.com
    Participant

    Hi @Lquiroz and @cdfleischmann

    Please can you let me know if you were successful?

    Im facing the same issue where J20 doesn’t seem to be working while the rest are working.

    I will give build 449.01.hex a try, but not sure it would work based on your experience.

    If you can share the code changes you have done to get this working or even the hex file that I can upload into my Tinyg it would be really helpful.

    Looking forward to your response.

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