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-rw-r--r--shared-bindings/audiomixer/Mixer.c8
-rw-r--r--shared-bindings/audiomixer/__init__.c1
2 files changed, 2 insertions, 7 deletions
diff --git a/shared-bindings/audiomixer/Mixer.c b/shared-bindings/audiomixer/Mixer.c
index 37ea958ea..ed7b95d9e 100644
--- a/shared-bindings/audiomixer/Mixer.c
+++ b/shared-bindings/audiomixer/Mixer.c
@@ -52,7 +52,7 @@
//|
//| :param int voice_count: The maximum number of voices to mix
//| :param int buffer_size: The total size in bytes of the buffers to mix into
-//| :param int channel_count: The maximum number of samples to mix at once
+//| :param int channel_count: The number of channels the source samples contain. 1 = mono; 2 = stereo.
//| :param int bits_per_sample: The bits per sample of the samples being played
//| :param bool samples_signed: Samples are signed (True) or unsigned (False)
//| :param int sample_rate: The sample rate to be used for all samples
@@ -65,15 +65,11 @@
//| import audiomixer
//| import digitalio
//|
-//| # Required for CircuitPlayground Express
-//| speaker_enable = digitalio.DigitalInOut(board.SPEAKER_ENABLE)
-//| speaker_enable.switch_to_output(value=True)
-//|
+//| a = audioio.AudioOut(board.A0)
//| music = audiocore.WaveFile(open("cplay-5.1-16bit-16khz.wav", "rb"))
//| drum = audiocore.WaveFile(open("drum.wav", "rb"))
//| mixer = audiomixer.Mixer(voice_count=2, sample_rate=16000, channel_count=1,
//| bits_per_sample=16, samples_signed=True)
-//| a = audioio.AudioOut(board.A0)
//|
//| print("playing")
//| # Have AudioOut play our Mixer source
diff --git a/shared-bindings/audiomixer/__init__.c b/shared-bindings/audiomixer/__init__.c
index a8dd4309f..79bab440e 100644
--- a/shared-bindings/audiomixer/__init__.c
+++ b/shared-bindings/audiomixer/__init__.c
@@ -37,7 +37,6 @@
//|
//| .. module:: audiomixer
//| :synopsis: Support for audio mixer
-//| :platform: SAMD21
//|
//| The `audiomixer` module contains core classes for mixing audio sources
//|