Again a new release of Earle F. Philhower Arduino “core ” for RP2040 …
Release 2.0.3 - SerialPIO, UART, new WizNet boards, other board fixes
Fix XIAO RP2040, allow swapping HW units 0/1 (#606)
New WIZnet boards (#605)
Fix Wire::available() when ::requestFrom fails (#604)
Add attachInterruptParam (#602)
Modify DFRobot Beetle pin_arduinos.h (#597)
Deallocate resources on SerialPIO::end (#596)
Updated PID for WiFi/BLE board and other changes (#595)
Guglielmo