In the testing that I've done it seems that using Serial and SerialUSB at the same time does not work. If I use only Serial or only SerialUSB everything works great. I've tried this in the setup() function: while (!SerialUSB) ; SerialUSB.begin(0); //baud value is ignored in underlying implement…

Use both USB ports at the same time?

system April 22, 2013, 6:46am 2

I'm having issues with serial ports and Due / USB - I wonder if this is something to do with baud rate? Have you tried lower rates?

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