# led GP 0,1,2,3,4,5,6,7,8,9
# botones GP 21, 22

from machine import Pin
import time

# Inicialización de entradas/salidas
boton_uno = Pin(21, Pin.IN, Pin. PULL_DOWN)
boton_dos = Pin(22, Pin.IN, Pin. PULL_DOWN)
led_cero = Pin(0, Pin.OUT)
led_uno = Pin(1, Pin.OUT)
led_dos = Pin(2, Pin.OUT)
led_tres = Pin(3, Pin.OUT)
led_cuatro = Pin(4, Pin.OUT)
led_cinco = Pin(5, Pin.OUT)
led_seis = Pin(6, Pin.OUT)
led_siete = Pin(7, Pin.OUT)
led_ocho = Pin(8, Pin.OUT)
led_nueve = Pin(9, Pin.OUT)

def parpadea():
   for i in range (4):
    led_uno.toggle()
    time.sleep(0.5)

   

while True:
    #primer linea
    led_cero.on()
    led_cinco.on()
    led_siete.on()
    led_ocho.on()
    time.sleep(3)
   #segunda linea
    led_cero.off()
    led_cinco.on()
    led_siete.on()
    led_ocho.off()
    led_nueve.on()
    parpadea()
    led_cinco.off()
    led_siete.off()
    led_nueve.off()
    #tercera linea
    led_cinco.on()
    led_siete.on()
    led_nueve.on()
    time.sleep(4)
    led_cinco.off()
    led_siete.off()
    led_nueve.off()
    #cuarta linea
    led_dos.on()
    led_cinco.on()
    led_siete.on()
    led_nueve.on()
    time.sleep(1)
    led_dos.off()
    led_cinco.off()
    led_siete.off()
    led_nueve.off()
    #quinta linea
    led_dos.on()
    led_tres.on()
    led_seis.on()
    led_nueve.on()
    time.sleep(4)
    led_dos.off()
    led_tres.off()
    led_seis.off()
    led_nueve.off()
    #sexta linea