from machine import Pin
import utime

red = Pin(19, Pin.OUT)
green = Pin(5, Pin.OUT)
blue = Pin(2, Pin.OUT)
while True:
    # Magenta (red + blue)
    red.value(0)
    green.value(1)
    blue.value(0)
    utime.sleep(1)
    # Yellow (Red + Green)
    red.value(0)
    green.value(0)
    blue.value(1)
    utime.sleep(1)
    # Cian (Green + Blue)
    red.value(1)
    green.value(0)
    blue.value(0)
    utime.sleep(1)
    # White (Todos los colores encendidos)
    red.value(1)
    green.value(1)
    blue.value(1)
    utime.sleep(1)
    red.value(0)
    green.value(1)
    blue.value(1)
    utime.sleep(1)
    red.value(1)
    green.value(0)
    blue.value(1)
    utime.sleep(1)
    red.value(1)
    green.value(1)
    blue.value(0)
    utime.sleep(1)