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[i2s_audio, microphone, micro_wake_word, voice_assistant] Use microphone source to process incoming audio (#8645)

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Co-authored-by: Jesse Hills <3060199+jesserockz@users.noreply.github.com>
This commit is contained in:
Kevin Ahrendt
2025-04-29 17:27:03 -05:00
committed by GitHub
parent 0fe6c65ba3
commit 9f629dcaa2
15 changed files with 166 additions and 98 deletions
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4
esphome/components/i2s_audio/microphone/i2s_audio_microphone.h
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@@ -25,9 +25,6 @@ class I2SAudioMicrophone : public I2SAudioIn, public microphone::Microphone, pub
void set_pdm(bool pdm) { this->pdm_ = pdm; }
size_t read(int16_t *buf, size_t len, TickType_t ticks_to_wait);
size_t read(int16_t *buf, size_t len) override { return this->read(buf, len, pdMS_TO_TICKS(100)); }
#ifdef USE_I2S_LEGACY
#if SOC_I2S_SUPPORTS_ADC
void set_adc_channel(adc1_channel_t channel) {
@@ -41,6 +38,7 @@ class I2SAudioMicrophone : public I2SAudioIn, public microphone::Microphone, pub
void start_();
void stop_();
void read_();
size_t read_(uint8_t *buf, size_t len, TickType_t ticks_to_wait);
#ifdef USE_I2S_LEGACY
int8_t din_pin_{I2S_PIN_NO_CHANGE};