# Primero llamamos los modulos
from machine import Pin
from utime import sleep

# Segundo se crea el objeto

led_0 = Pin(18, Pin.OUT)
led_1 = Pin(5, Pin.OUT)
led_2 = Pin(17, Pin.OUT)
led_3 = Pin(16, Pin.OUT)
led_4 = Pin(4, Pin.OUT)
led_5 = Pin(0, Pin.OUT)
led_6 = Pin(2, Pin.OUT)
led_7 = Pin(15, Pin.OUT)

PARES = [0x2A]
IMPARES = [0xD5]
descarga = [255,254,252,248,240,224,192,128,0]
IND = 0
def port(Dato):
    alr = list(bin(Dato)[2:])
    print(alr)
    lon = len(alr)

    print(lon)

    for e in range(lon):
        if alr[e] == '0':
            alr[e] = 0
        else:
            alr[e] = 1
    print(alr)
    for i in range(8-lon):
        alr.insert(0,0)
        print(alr)

    led_0.value(alr[0])
    led_1.value(alr[1])
    led_2.value(alr[2])
    led_3.value(alr[3])
    led_4.value(alr[4])
    led_5.value(alr[5])
    led_6.value(alr[6])
    led_7.value(alr[7])

# Desarrolla mos el cilo y el codigo
while True:
    IND = 0

    port(PARES[IND])
    sleep(1)
    IND += 1

    IND = 0

    port(IMPARES[IND])
    sleep(1)
    IND += 1

    IND = 0

    port(PARES[IND])
    sleep(1)
    IND += 1

    IND = 0

    port(IMPARES[IND])
    sleep(1)
    IND += 1

    IND = 0

    port(PARES[IND])
    sleep(1)
    IND += 1

    IND = 0

    port(IMPARES[IND])
    sleep(1)
    IND += 1

    IND = 0

    port(PARES[IND])
    sleep(1)
    IND += 1

    IND = 0
    
    port(IMPARES[IND])
    sleep(1)
    IND += 1

    IND = 0

    port(descarga[IND])
    sleep(1)
    IND += 1
    port(descarga[IND])
    sleep(1)
    IND += 1
    port(descarga[IND])
    sleep(1)
    IND += 1
    port(descarga[IND])
    sleep(1)
    IND += 1
    port(descarga[IND])
    sleep(1)
    IND += 1
    port(descarga[IND])
    sleep(1)
    IND += 1
    port(descarga[IND])
    sleep(1)
    IND += 1
    port(descarga[IND])
    sleep(1)
    IND += 1
    port(descarga[IND])
    sleep(1)
    IND += 1