from machine import Pin,PWM
import time
from time import sleep_ms
buzzerPin = Pin(12,Pin.OUT)
buzzer = PWM(buzzerPin ,freq = 1, duty=900)
note_list=[262,294,330,350,393,441,495,525,589,661,700,786,882,990]
music_list=[2,1,2,1,2,3,5,3,2,2,1,2,1,2,3,2,1]
for n in range(len(music_list)):
 buzzer.freq(note_list[music_list[n]-1])
 if n==7 or n==8 or n==9 or n==14 or n==15 or n==16:
    sleep_ms(250)
 else:
    sleep_ms(350)
buzzer.deinit()