from machine import Pin
from time import sleep

pin_led = Pin(2,Pin.OUT)
pin_pir = Pin(14,Pin.IN)

def interrupt_pir(pin):
  print('Motion detected!!Interrupt by:',pin)
  pin_led.off()
  sleep(10)
  pin_led.on()
  print('Motion stopped')

pin_pir.irq(trigger=3,handler=interrupt_pir)

while True:
  pin_led.on()

#Pin.IRQ_RISING -led on when rising
#Pin.IRQ_FALLING -led on when fallingg