/Arduino-UNO-R4-Wake_from_interrupt-and-system-clock-switching

Arduino UNO R4 test-code to demonstrate: 1. Wake-From-Interrupt 2. Change System-Clock divisors 1/1, 1/16, and 1/64 settings 3. Switching between 48MHz HOCO and 8MHz MOCO internal oscillators (and PLL with XTAL if fitted) 4. USB Module Disable (with code initiated Reset after timeout delay)

Primary LanguageC++

Issues