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[audio_adc] Add new
audio_adc component (#8094)
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,41 @@ | ||
| from esphome import automation | ||
| import esphome.codegen as cg | ||
| import esphome.config_validation as cv | ||
| from esphome.const import CONF_ID, CONF_MIC_GAIN | ||
| from esphome.core import coroutine_with_priority | ||
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| CODEOWNERS = ["@kbx81"] | ||
| IS_PLATFORM_COMPONENT = True | ||
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| audio_adc_ns = cg.esphome_ns.namespace("audio_adc") | ||
| AudioAdc = audio_adc_ns.class_("AudioAdc") | ||
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| SetMicGainAction = audio_adc_ns.class_("SetMicGainAction", automation.Action) | ||
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| SET_MIC_GAIN_ACTION_SCHEMA = cv.maybe_simple_value( | ||
| { | ||
| cv.GenerateID(): cv.use_id(AudioAdc), | ||
| cv.Required(CONF_MIC_GAIN): cv.templatable(cv.decibel), | ||
| }, | ||
| key=CONF_MIC_GAIN, | ||
| ) | ||
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| @automation.register_action( | ||
| "audio_adc.set_mic_gain", SetMicGainAction, SET_MIC_GAIN_ACTION_SCHEMA | ||
| ) | ||
| async def audio_adc_set_mic_gain_to_code(config, action_id, template_arg, args): | ||
| paren = await cg.get_variable(config[CONF_ID]) | ||
| var = cg.new_Pvariable(action_id, template_arg, paren) | ||
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| template_ = await cg.templatable(config.get(CONF_MIC_GAIN), args, float) | ||
| cg.add(var.set_mic_gain(template_)) | ||
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| return var | ||
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| @coroutine_with_priority(100.0) | ||
| async def to_code(config): | ||
| cg.add_define("USE_AUDIO_ADC") | ||
| cg.add_global(audio_adc_ns.using) |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,17 @@ | ||
| #pragma once | ||
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| #include "esphome/core/defines.h" | ||
| #include "esphome/core/hal.h" | ||
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| namespace esphome { | ||
| namespace audio_adc { | ||
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| class AudioAdc { | ||
| public: | ||
| virtual bool set_mic_gain(float mic_gain) = 0; | ||
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| virtual float mic_gain() = 0; | ||
| }; | ||
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| } // namespace audio_adc | ||
| } // namespace esphome |
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,23 @@ | ||
| #pragma once | ||
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| #include "esphome/core/automation.h" | ||
| #include "esphome/core/component.h" | ||
| #include "audio_adc.h" | ||
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| namespace esphome { | ||
| namespace audio_adc { | ||
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| template<typename... Ts> class SetMicGainAction : public Action<Ts...> { | ||
| public: | ||
| explicit SetMicGainAction(AudioAdc *audio_adc) : audio_adc_(audio_adc) {} | ||
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| TEMPLATABLE_VALUE(float, mic_gain) | ||
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| void play(Ts... x) override { this->audio_adc_->set_mic_gain(this->mic_gain_.value(x...)); } | ||
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| protected: | ||
| AudioAdc *audio_adc_; | ||
| }; | ||
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| } // namespace audio_adc | ||
| } // namespace esphome |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,67 +0,0 @@ | ||
| import esphome.codegen as cg | ||
| from esphome.components import i2c | ||
| import esphome.config_validation as cv | ||
| from esphome.const import CONF_BITS_PER_SAMPLE, CONF_ID, CONF_MIC_GAIN, CONF_SAMPLE_RATE | ||
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| CODEOWNERS = ["@kahrendt"] | ||
| DEPENDENCIES = ["i2c"] | ||
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| es7210_ns = cg.esphome_ns.namespace("es7210") | ||
| ES7210 = es7210_ns.class_("ES7210", cg.Component, i2c.I2CDevice) | ||
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| es7210_bits_per_sample = es7210_ns.enum("ES7210BitsPerSample") | ||
| ES7210_BITS_PER_SAMPLE_ENUM = { | ||
| 16: es7210_bits_per_sample.ES7210_BITS_PER_SAMPLE_16, | ||
| 24: es7210_bits_per_sample.ES7210_BITS_PER_SAMPLE_24, | ||
| 32: es7210_bits_per_sample.ES7210_BITS_PER_SAMPLE_32, | ||
| } | ||
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| es7210_mic_gain = es7210_ns.enum("ES7210MicGain") | ||
| ES7210_MIC_GAIN_ENUM = { | ||
| "0DB": es7210_mic_gain.ES7210_MIC_GAIN_0DB, | ||
| "3DB": es7210_mic_gain.ES7210_MIC_GAIN_3DB, | ||
| "6DB": es7210_mic_gain.ES7210_MIC_GAIN_6DB, | ||
| "9DB": es7210_mic_gain.ES7210_MIC_GAIN_9DB, | ||
| "12DB": es7210_mic_gain.ES7210_MIC_GAIN_12DB, | ||
| "15DB": es7210_mic_gain.ES7210_MIC_GAIN_15DB, | ||
| "18DB": es7210_mic_gain.ES7210_MIC_GAIN_18DB, | ||
| "21DB": es7210_mic_gain.ES7210_MIC_GAIN_21DB, | ||
| "24DB": es7210_mic_gain.ES7210_MIC_GAIN_24DB, | ||
| "27DB": es7210_mic_gain.ES7210_MIC_GAIN_27DB, | ||
| "30DB": es7210_mic_gain.ES7210_MIC_GAIN_30DB, | ||
| "33DB": es7210_mic_gain.ES7210_MIC_GAIN_33DB, | ||
| "34.5DB": es7210_mic_gain.ES7210_MIC_GAIN_34_5DB, | ||
| "36DB": es7210_mic_gain.ES7210_MIC_GAIN_36DB, | ||
| "37.5DB": es7210_mic_gain.ES7210_MIC_GAIN_37_5DB, | ||
| } | ||
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| _validate_bits = cv.float_with_unit("bits", "bit") | ||
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| CONFIG_SCHEMA = ( | ||
| cv.Schema( | ||
| { | ||
| cv.GenerateID(): cv.declare_id(ES7210), | ||
| cv.Optional(CONF_BITS_PER_SAMPLE, default="16bit"): cv.All( | ||
| _validate_bits, cv.enum(ES7210_BITS_PER_SAMPLE_ENUM) | ||
| ), | ||
| cv.Optional(CONF_MIC_GAIN, default="24DB"): cv.enum( | ||
| ES7210_MIC_GAIN_ENUM, upper=True | ||
| ), | ||
| cv.Optional(CONF_SAMPLE_RATE, default=16000): cv.int_range(min=1), | ||
| } | ||
| ) | ||
| .extend(cv.COMPONENT_SCHEMA) | ||
| .extend(i2c.i2c_device_schema(0x40)) | ||
| ) | ||
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| async def to_code(config): | ||
| var = cg.new_Pvariable(config[CONF_ID]) | ||
| await cg.register_component(var, config) | ||
| await i2c.register_i2c_device(var, config) | ||
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| cg.add(var.set_bits_per_sample(config[CONF_BITS_PER_SAMPLE])) | ||
| cg.add(var.set_mic_gain(config[CONF_MIC_GAIN])) | ||
| cg.add(var.set_sample_rate(config[CONF_SAMPLE_RATE])) | ||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,51 @@ | ||
| import esphome.codegen as cg | ||
| from esphome.components import i2c | ||
| from esphome.components.audio_adc import AudioAdc | ||
| import esphome.config_validation as cv | ||
| from esphome.const import CONF_BITS_PER_SAMPLE, CONF_ID, CONF_MIC_GAIN, CONF_SAMPLE_RATE | ||
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| CODEOWNERS = ["@kahrendt"] | ||
| DEPENDENCIES = ["i2c"] | ||
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| es7210_ns = cg.esphome_ns.namespace("es7210") | ||
| ES7210 = es7210_ns.class_("ES7210", AudioAdc, cg.Component, i2c.I2CDevice) | ||
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| es7210_bits_per_sample = es7210_ns.enum("ES7210BitsPerSample") | ||
| ES7210_BITS_PER_SAMPLE_ENUM = { | ||
| 16: es7210_bits_per_sample.ES7210_BITS_PER_SAMPLE_16, | ||
| 24: es7210_bits_per_sample.ES7210_BITS_PER_SAMPLE_24, | ||
| 32: es7210_bits_per_sample.ES7210_BITS_PER_SAMPLE_32, | ||
| } | ||
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| ES7210_MIC_GAINS = [0, 3, 6, 9, 12, 15, 18, 21, 24, 27, 30, 33, 34.5, 36, 37.5] | ||
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| _validate_bits = cv.float_with_unit("bits", "bit") | ||
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| CONFIG_SCHEMA = ( | ||
| cv.Schema( | ||
| { | ||
| cv.GenerateID(): cv.declare_id(ES7210), | ||
| cv.Optional(CONF_BITS_PER_SAMPLE, default="16bit"): cv.All( | ||
| _validate_bits, cv.enum(ES7210_BITS_PER_SAMPLE_ENUM) | ||
| ), | ||
| cv.Optional(CONF_MIC_GAIN, default="24db"): cv.All( | ||
| cv.decibel, cv.one_of(*ES7210_MIC_GAINS) | ||
| ), | ||
| cv.Optional(CONF_SAMPLE_RATE, default=16000): cv.int_range(min=1), | ||
| } | ||
| ) | ||
| .extend(cv.COMPONENT_SCHEMA) | ||
| .extend(i2c.i2c_device_schema(0x40)) | ||
| ) | ||
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| async def to_code(config): | ||
| var = cg.new_Pvariable(config[CONF_ID]) | ||
| await cg.register_component(var, config) | ||
| await i2c.register_i2c_device(var, config) | ||
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| cg.add(var.set_bits_per_sample(config[CONF_BITS_PER_SAMPLE])) | ||
| cg.add(var.set_mic_gain(config[CONF_MIC_GAIN])) | ||
| cg.add(var.set_sample_rate(config[CONF_SAMPLE_RATE])) |
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