examples/pi_digitalio.py

   1 import time
   2 import board
   3 import digitalio
   4
   5 print("hello blinka!")
   6
   7 led = digitalio.DigitalInOut(board.D4)
   8 led.direction = digitalio.Direction.OUTPUT
   9
  10 button = digitalio.DigitalInOut(board.D18)
  11 button.direction = digitalio.Direction.INPUT
  12 button.pull = digitalio.Pull.DOWN
  13
  14 while True:
  15     led.value = button.value
  16     time.sleep(0.1)