from time import sleep
# import custom music module
impart music
# Define notes

C4 = 262
D4 = 294
E4 = 330
F4 = 349
G4 = 392

switch=Pin()

# Setup the buzzer at pin1
music.setup_buzzer(1)

while True

    music.play_note(C4)
    sleep(0.25)
    music.stop_note()

    music.play_note(C4)
    sleep(0.25)
    music.stop_note()
sleep(1)