from machine import Pin
import time

boton_pin = Pin(13, Pin.IN)
boton1_pin = Pin(12, Pin.IN)
boton2_pin = Pin(14, Pin.IN)
boton3_pin = Pin(27, Pin.IN)
alarma_pin = Pin(33, Pin.OUT)

alarma_pin.value(True)  

while True:
    btn1 = boton_pin.value()
    btn2 = boton1_pin.value()
    btn3 = boton2_pin.value()
    btn4 = boton3_pin.value()

    activados = btn1 or btn2 or btn3 or btn4

    if activados:
        alarma_pin.value(False)
    else:
        alarma_pin.value(True)




    time.sleep(0.1)