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(12, 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
    else:
        led.value(1)
        sleep(1)
        led.value(0)
        sleep(1)