Hi everyone, i have a hard time making Processing read ascii character from the serial port (being a Arduino UNO) My code in arduino is, i think, pretty on point: basically, i have 13 buttons, and when one is pressed, Arduino send an ASCII character in a serial way (with the Serial.write function).…

Difficult communication with processing

UKHeliBob May 24, 2018, 5:23pm 6

Do some reading on arrays. Using them will make your code very much shorter.

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