from machine import Pin, SPI
from hx711 import HX711
import time


def handle_pir_interrupt(pin):
    print("Motion Detected")
    led.on()


pir = Pin(12, Pin.IN)
led = Pin(5, Pin.OUT)

pir.irq(trigger=Pin.IRQ_RISING, handler=handle_pir_interrupt)

print("Waiting motion...")

while True:
    time.sleep(5)
    led.off()