1  # SPDX-FileCopyrightText: 2021 Kattni Rembor for Adafruit Industries
 2  #
 3  # SPDX-License-Identifier: MIT
 4  
 5  """
 6  CircuitPython I2S MP3 playback example.
 7  Plays a single MP3 once.
 8  """
 9  import board
10  import audiomp3
11  import audiobusio
12  
13  audio = audiobusio.I2SOut(board.GP0, board.GP1, board.GP2)
14  
15  mp3 = audiomp3.MP3Decoder(open("slow.mp3", "rb"))
16  
17  audio.play(mp3)
18  while audio.playing:
19      pass
20  
21  print("Done playing!")