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10 years, 2 months ago.
KL25Z PTA2 and Serial(USBTX, USBRX);
Hello,
If I make PTA2 a DigitalOut or part of a BusOut pin group, USB Serial communications stops working. What's up?
Regards,
...kevin
1 Answer
10 years, 2 months ago.
PTA2 = USBRX. They did that the same as on the original Arduinos (virtually all of them did), even if it makes no sense on these boards.
Accepted Answer