from machine import Pin, PWM
from utime import sleep
from time import sleep_ms
from song import Song
from buzzer import Buzzer, BuzzerLib

bz = PWM(Pin(23))

# Programming the Buzzer 

bz.freq(500) # volumne = 500
bz.duty_u16(1000)
sleep(1)
bz.duty_u16(0)

# Playing Music with a Buzzer

_song = Song(23)

_song.play_song_test()
sleep(1)
_song.play_song_mario()
sleep(1)
_song.play_song_jingle()

# Other Lib

bz = Buzzer(23)

print("Playing mario.")
bz.play(BuzzerLib.mario, 150, 32767)
sleep_ms(1000)

print("Playing jingle bells.")
bz.play(BuzzerLib.jingle, 250, 32767)
sleep_ms(1000)

print("Playing twinkle, twinkle little star.")
bz.play(BuzzerLib.twinkle, 600, 32767)