from machine import Pin as pin
from utime import sleep as pausa, sleep_ms as pausa_ms

pinFabrica = pin(2, pin.OUT)
pinA = pin(4, pin.OUT)
pinB = pin(17, pin.OUT)
pinC = pin(18, pin.OUT)
pinD = pin(21, pin.OUT)

listaDePins = [pinFabrica, pinA, pinB, pinC, pinD]



"""
#Tercero
def recorrerDerecha():
    for pin in listaDePins:
        pin.value(1)
        pausa_ms(50)
        pin.value(0)
        pausa_ms(50)

def recorrerIzquierda():
    for pin in reversed(listaDePins):
        pin.value(1)
        pausa_ms(50)
        pin.value(0)
        pausa_ms(50)
while True:
    recorrerDerecha()
    recorrerIzquierda()

#Segundo
def encender_pin(a,b,c,d,e):
    pinFabrica.value(a)
    pinA.value(b)
    pinB.value(c)
    pinC.value(d)
    pinD.value(e)
while True:
    encender_pin(0,0,0,0,1)
    pausa_ms(500)
    encender_pin(0,0,0,1,0)
    pausa_ms(500)
    encender_pin(0,0,1,0,0)
    pausa_ms(500)
    encender_pin(0,1,0,0,0)
    pausa_ms(500)
    encender_pin(1,0,0,0,0)
    pausa_ms(500)


#Primero
    while True:
    pausa=0.2

    pinA.value(1)
    sleep(pausa)
    pinA.value(0)

    pinB.value(1)
    sleep(pausa)
    pinB.value(0)

    pinC.value(1)
    sleep(pausa)
    pinC.value(0)

    pinD.value(1)
    sleep(pausa)
    pinD.value(0)

    pinA.value(1)
    sleep(pausa)
    pinA.value(0)

    pinB.value(1)
    sleep(pausa)
    pinB.value(0)

    pinC.value(1)
    sleep(pausa)
    pinC.value(0)

    pinD.value(1)
    sleep(pausa)
    pinD.value(0)"""