blink a single LED on the SAM32 when D36 is pulled to ground
None
import board
from digitalio import DigitalInOut, Direction, Pull
led = DigitalInOut(board.LED)
led.direction = Direction.OUTPUT
switch = DigitalInOut(board.D36)
switch.direction = Direction.INPUT
switch.pull = Pull.UP
while True:
led.value = not switch.value
time.sleep(0.01)