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make speaker louder by default
1 parent 51c14aa commit 8d55410

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2 files changed

+3
-3
lines changed

2 files changed

+3
-3
lines changed

adafruit_tlv320.py

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -1821,12 +1821,12 @@ def speaker_output(self, enabled: bool) -> None:
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self.right_dac_mute = False
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self.left_dac_path = DAC_PATH_NORMAL
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self.right_dac_path = DAC_PATH_NORMAL
1824-
self.speaker_gain = SPK_GAIN_6DB
1824+
self.speaker_gain = SPK_GAIN_18DB
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self._page1._set_speaker_enabled(True)
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self._page1._configure_analog_inputs(
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left_dac=DAC_ROUTE_MIXER, right_dac=DAC_ROUTE_MIXER
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)
1829-
self.speaker_volume = -10
1829+
self.speaker_volume = -20
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self.speaker_mute = False
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else:
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self._page1._set_speaker_enabled(False)

examples/tlv320_simpletest.py

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -23,7 +23,7 @@
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dac.headphone_volume = -15 # dB
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# or use speaker
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# dac.speaker_output = True
26-
# dac.speaker_volume = -10 # dB
26+
# dac.speaker_volume = -20 # dB
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2828
audio = audiobusio.I2SOut(board.I2S_BCLK, board.I2S_WS, board.I2S_DIN)
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# generate a sine wave

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