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removing 2.0 code #53

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Merged
merged 1 commit into from
May 7, 2019
Merged

removing 2.0 code #53

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11 changes: 3 additions & 8 deletions adafruit_circuitplayground/express.py
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Original file line number Diff line number Diff line change
Expand Up @@ -577,7 +577,7 @@ def _generate_sample(self, length=100):
self._sample = audioio.AudioOut(board.SPEAKER)
self._sine_wave_sample = audioio.RawSample(self._sine_wave)
else:
self._sample = audioio.AudioOut(board.SPEAKER, self._sine_wave)
raise NotImplementedError("Please use CircuitPython 3.0 or higher.")


def play_tone(self, frequency, duration):
Expand Down Expand Up @@ -633,9 +633,7 @@ def start_tone(self, frequency):
if not self._sample.playing:
self._sample.play(self._sine_wave_sample, loop=True)
else:
self._sample.frequency = int(len(self._sine_wave) * frequency)
if not self._sample.playing:
self._sample.play(loop=True)
raise NotImplementedError("Please use CircuitPython 3.0 or higher.")

def stop_tone(self):
""" Use with start_tone to stop the tone produced.
Expand Down Expand Up @@ -690,10 +688,7 @@ def play_file(self, file_name):
while audio.playing:
pass
else:
with audioio.AudioOut(board.SPEAKER, open(file_name, "rb")) as audio:
audio.play()
while audio.playing:
pass
raise NotImplementedError("Please use CircuitPython 3.0 or higher.")
self._speaker_enable.value = False


Expand Down