Serial Monitor is the primary tool for Arduino IDE users to get runtime feedback from a sketch program. Since it is not intrusive and does not interfere with the usability of the other Arduino IDE UI ...
I am trying to set up my Arduino IDE to program the Feather RP2040 using the Philhower core. I don't get a PORT in the IDE, but my WIN10 PC shows COM3 created. I CAN upload sketches using the IDE.
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