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SOLVED ws2812b + Arduino mega no communication

Discussion in 'Hardware Support' started by Digiwill, 23 January 2019.

  1. Jose Ramon Espericueta

    Jose Ramon Espericueta Member

    RPi3, +Arduino
    Im using the sketch TPmodding with the mega, sometimes works and sometimes stay off ,i dont know if a device need to be on before other other device , but ramdomly works , with the uno i dont have that problem