"""
Encender y Apagar led Micropython
"""
from machine import Pin
import time
led1 = Pin(15,Pin.OUT)
led2 = Pin(2,Pin.OUT)
led3 = Pin(4,Pin.OUT)
led4 = Pin(16,Pin.OUT)

while True:
    led1.value(1)
    led2.value(0)
    led3.value(0)
    led4.value(0)
    time.sleep(1)
    led1.value(0)
    led2.value(1)
    led3.value(0)
    led4.value(0)
    time.sleep(1)
    led1.value(0)
    led2.value(0)
    led3.value(1)
    led4.value(0)
    time.sleep(1)
    led1.value(0)
    led2.value(0)
    led3.value(0)
    led4.value(1)
    time.sleep(1)