#activar y apagar led 13, verde en el pin 13 por .5 seg 
#activar y apagar led azul 27 por 1 seg.
#activar y apagar led 2 rojo 2 seg.
from machine import Pin
from time import sleep 
led13=Pin(13,Pin.OUT)
led27=Pin(27,Pin.OUT)
led2=Pin(2,Pin.OUT)
def led_13():
    led13.value(1)
    sleep(.5)
    led13.value(0)
    sleep(.5)

def led_27():
    led27.value(1)
    sleep(1)
    led27.value(0)
    sleep(1)

def led_2():
    led2.value(1)
    sleep(2)
    led2.value(0)
    sleep(2)

while True:
    dato=input("Activa con un 1")
    if dato=="1":
        led_13()
    else:
        led_27()
        led_2()
        
    led_13()
    led_27()
    led_2()