Software › Blink D13
Blink D13
demo Open · freely redistributable
An original CC0 bare-metal Metro M4 Express program: it configures PA16 as an output and toggles the built-in D13 LED with the real SAMD51 PORT OUTSET/OUTCLR registers and a busy-wait delay, announcing each state over the SERCOM3 serial console. Exercises the real GPIO output path.
Format: SAMD51 flash image (bare-metal, compiled C) · By: emulators.org · Licence: Public domain (CC0)