hi, thanks,
well that arduino code ( 2 PB, 1 LED )
might also be easy to emulate in processing,
but sorry i misunderstood your wording “talk”
insofar as i expected a communication between PC+Processing and USB connected Arduino, using the
https://processing.org/reference/libraries/serial/Serial.html
library, that might be too early for you but could be very interesting to operate that
emulated LED in processing
by the real arduino buttons? hope to see you there?
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