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Simplify WAV example.

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This commit is contained in:
Kattni Rembor 2021-09-10 14:03:55 -04:00
parent 0f12bb890f
commit 7d688f005f
3 changed files with 3 additions and 27 deletions
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2
CircuitPython_Templates/i2s_mp3_playback/code.py
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@ -1,6 +1,6 @@
"""
CircuitPython I2S MP3 playback example.
Plays a single MP3 once.
Plays an MP3 once.
Remove this line and all of the following docstring content before submitting to the Learn repo.

14
CircuitPython_Templates/i2s_wav_playback/code.py
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@ -1,8 +1,6 @@
"""
CircuitPython I2S WAV file playback.
Plays a WAV file for six seconds, pauses
for two seconds, then resumes and plays
the file to the end.
Plays a WAV file once.
Remove this line and all of the following docstring content before submitting to the Learn repo.
@ -15,7 +13,6 @@ Update the following pin names to a viable pin combination:
* WORD_SELECT_PIN
* DATA_PIN
"""
import time
import audiocore
import board
import audiobusio
@ -27,15 +24,6 @@ wav = audiocore.WaveFile(wave_file)
print("Playing wav file!")
audio.play(wav)
t = time.monotonic()
while time.monotonic() - t < 6:
pass
print("Pausing!")
audio.pause()
time.sleep(2)
print("Resuming!")
audio.resume()
while audio.playing:
pass
print("Done!")

14
MP3_Playback_RP2040/Pico_I2S_WAV/code.py
View file

@ -1,10 +1,7 @@
"""
CircuitPython I2S WAV file playback.
Plays a WAV file for six seconds, pauses
for two seconds, then resumes and plays
the file to the end.
Plays a WAV file once.
"""
import time
import audiocore
import board
import audiobusio
@ -16,15 +13,6 @@ wav = audiocore.WaveFile(wave_file)
print("Playing wav file!")
audio.play(wav)
t = time.monotonic()
while time.monotonic() - t < 6:
pass
print("Pausing!")
audio.pause()
time.sleep(2)
print("Resuming!")
audio.resume()
while audio.playing:
pass
print("Done!")