import machine
import time

from machine import Pin as pin
from time import sleep


pir_pin = machine.Pin(14, machine.Pin.IN)


led_pin = machine.Pin(13, machine.Pin.OUT)

def motion_detected(pin):
    print("Motion detected!")
    # Turn on the LED (optional)
    led_pin.on()


pir_pin.irq(trigger=machine.Pin.IRQ_RISING, handler=motion_detected)

try:
    while True:
        
        time.sleep(1)
except KeyboardInterrupt:
    print("Interrupted")
finally:
    pir_pin.irq(handler=None)
    led_pin.off()