phyduino Directory Reference

Directories
	api

Files
	Arduino.h
	Entry header for sketches: Arduino API + board pin map + Phyduino extras.
	RP2040.h
	rp2040: the second core (setup1()/loop1()), the inter-core FIFO and chip information.
	SerialUART.h
	Serial1, Serial2: the RP2040 hardware UARTs on the header pins.
	SerialUSB.h
	Serial: USB CDC serial port (TinyUSB).