from machine import Pin
from utime import sleep

led_rojo1=Pin(4, Pin.OUT)
led_amarillo1=Pin(2, Pin.OUT)
led_verde1=Pin(15, Pin.OUT)
led_rojo2=Pin(5, Pin.OUT)
led_amarillo2=Pin(18, Pin.OUT)
led_verde2=Pin(19, Pin.OUT)

while True:
    led_verde1.value(1)
    print("On")
    sleep(5)
    led_verde1.value(0)
    print("Off")
    sleep(0)

    led_amarillo1.value(1)
    print("On")
    sleep(1)
    led_amarillo1.value(0)
    print("Off")
    sleep(0)

    led_rojo1. value(1)
    print("On")
    sleep(5)
    led_rojo1.value(0)
    print("Off")
    sleep(0)

    led_amarillo1.value(1)
    print("On")
    sleep(1)
    led_amarillo1.value(0)
    print("Off")
    sleep(0)