I've an Arduino mega, clone one. I can't seem to upload code to it. It's detecting in Windows device manager at COM 9. I've selected Arduino/Genuino Mega or Mega 2560 as board and COM 9 as COM port. I've been able to upload codes before, so bootloader is there. Also When I make USB connection L LED …

Arduino Mega; Can't Upload

ptnapivoski May 14, 2018, 11:31am 7

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