import digitalio
import board
import time

taster = digitalio.DigitalInOut(board.GP28)
taster.direction = digitalio.Direction.INPUT
taster.pull = digitalio.Pull.DOWN


led1 = digitalio.DigitalInOut(board.GP0)
led1.direction = digitalio.Direction.OUTPUT

led2 = digitalio.DigitalInOut(board.GP1)
led2.direction = digitalio.Direction.OUTPUT




while True:
 led1.value = taster.value
 time.sleep(10)
 led1.value = False
 time.sleep(0.5)
 led2.value = taster.value
 time.sleep(10)
 led2.value = False
 time.sleep(0.5)