import audio_lib
import board
import digitalio
import time
import audioio
alt = digitalio.DigitalInOut(board.SPEAKER_ENABLE)
alt.direction = digitalio.Direction.OUTPUT
alt.value = True
sonido = audioio.AudioOut(board.SPEAKER)
N_Do3 = 262
N_Mi3 = 330
N_Fa3 = 349
N_Sol3 = 392
N_La3 = 440
melodia = (N_Do3, N_Do3, N_Do3, N_Fa3, N_La3, N_Do3, 
    N_Do3, N_Do3, N_Fa3, N_La3, N_La3, N_La3, N_Sol3, 
    N_Sol3, N_Fa3, N_Fa3, N_Mi3, N_Do3, N_Do3, N_Do3, 
    N_Mi3, N_Sol3, N_Do3, N_Do3, N_Do3, N_Mi3, N_Sol3)
while True:
    for Nota in melodia:
        sinusoide = audio_lib.nota(Nota)
        sonido.play(sinusoide, loop=True)
        time.sleep(0.5)
    sonido.stop()
    time.sleep(5)