from machine import Pin
from time import sleep


motion = False
def handle_interrupt(pin):
  global motion
  motion = True
  global interrupt_pin
  interrupt_pin = pin
led = Pin(15, Pin.OUT)
pir = Pin(13, Pin.IN)
pir.irq(trigger=Pin.IRQ_RISING, handler=handle_interrupt)


while True:
  if motion:
    print('MOTION DETECTED')
    led.value(1)
    sleep(5)
    led.value(0)
    print('MOTION STOPPED')
    motion = False