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Code Issues Releases Wiki Activity

Move I2S config settings the the base i2sAudio files. Phase 1 (#7183)

Browse Source 
Co-authored-by: Jesse Hills <3060199+jesserockz@users.noreply.github.com>
This commit is contained in:
NP v/d Spek
2024-09-11 01:30:46 +02:00
committed by GitHub
parent 39ad358b51
commit ffc2b58714
7 changed files with 129 additions and 109 deletions
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77
esphome/components/i2s_audio/__init__.py
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@@ -1,16 +1,16 @@
import esphome.config_validation as cv
import esphome.final_validate as fv
import esphome.codegen as cg
from esphome import pins
from esphome.const import CONF_ID
import esphome.codegen as cg
from esphome.components.esp32 import get_esp32_variant
from esphome.components.esp32.const import (
VARIANT_ESP32,
VARIANT_ESP32C3,
VARIANT_ESP32S2,
VARIANT_ESP32S3,
VARIANT_ESP32C3,
)
import esphome.config_validation as cv
from esphome.const import CONF_CHANNEL, CONF_ID, CONF_SAMPLE_RATE
from esphome.cpp_generator import MockObjClass
import esphome.final_validate as fv
CODEOWNERS = ["@jesserockz"]
DEPENDENCIES = ["esp32"]
@@ -25,16 +25,22 @@ CONF_I2S_LRCLK_PIN = "i2s_lrclk_pin"
CONF_I2S_AUDIO = "i2s_audio"
CONF_I2S_AUDIO_ID = "i2s_audio_id"
CONF_BITS_PER_SAMPLE = "bits_per_sample"
CONF_I2S_MODE = "i2s_mode"
CONF_PRIMARY = "primary"
CONF_SECONDARY = "secondary"
CONF_LEFT = "left"
CONF_RIGHT = "right"
CONF_STEREO = "stereo"
i2s_audio_ns = cg.esphome_ns.namespace("i2s_audio")
I2SAudioComponent = i2s_audio_ns.class_("I2SAudioComponent", cg.Component)
I2SAudioIn = i2s_audio_ns.class_("I2SAudioIn", cg.Parented.template(I2SAudioComponent))
I2SAudioOut = i2s_audio_ns.class_(
"I2SAudioOut", cg.Parented.template(I2SAudioComponent)
I2SAudioBase = i2s_audio_ns.class_(
"I2SAudioBase", cg.Parented.template(I2SAudioComponent)
)
I2SAudioIn = i2s_audio_ns.class_("I2SAudioIn", I2SAudioBase)
I2SAudioOut = i2s_audio_ns.class_("I2SAudioOut", I2SAudioBase)
i2s_mode_t = cg.global_ns.enum("i2s_mode_t")
I2S_MODE_OPTIONS = {
@@ -50,6 +56,59 @@ I2S_PORTS = {
VARIANT_ESP32C3: 1,
}
i2s_channel_fmt_t = cg.global_ns.enum("i2s_channel_fmt_t")
I2S_CHANNELS = {
CONF_LEFT: i2s_channel_fmt_t.I2S_CHANNEL_FMT_ONLY_LEFT,
CONF_RIGHT: i2s_channel_fmt_t.I2S_CHANNEL_FMT_ONLY_RIGHT,
CONF_STEREO: i2s_channel_fmt_t.I2S_CHANNEL_FMT_RIGHT_LEFT,
}
i2s_bits_per_sample_t = cg.global_ns.enum("i2s_bits_per_sample_t")
I2S_BITS_PER_SAMPLE = {
8: i2s_bits_per_sample_t.I2S_BITS_PER_SAMPLE_8BIT,
16: i2s_bits_per_sample_t.I2S_BITS_PER_SAMPLE_16BIT,
32: i2s_bits_per_sample_t.I2S_BITS_PER_SAMPLE_32BIT,
}
INTERNAL_ADC_VARIANTS = [VARIANT_ESP32]
PDM_VARIANTS = [VARIANT_ESP32, VARIANT_ESP32S3]
_validate_bits = cv.float_with_unit("bits", "bit")
def i2s_audio_component_schema(
class_: MockObjClass,
default_sample_rate: int,
default_channel: str,
default_bits_per_sample: str,
):
return cv.Schema(
{
cv.GenerateID(): cv.declare_id(class_),
cv.GenerateID(CONF_I2S_AUDIO_ID): cv.use_id(I2SAudioComponent),
cv.Optional(CONF_CHANNEL, default=default_channel): cv.enum(I2S_CHANNELS),
cv.Optional(CONF_SAMPLE_RATE, default=default_sample_rate): cv.int_range(
min=1
),
cv.Optional(CONF_BITS_PER_SAMPLE, default=default_bits_per_sample): cv.All(
_validate_bits, cv.enum(I2S_BITS_PER_SAMPLE)
),
cv.Optional(CONF_I2S_MODE, default=CONF_PRIMARY): cv.enum(
I2S_MODE_OPTIONS, lower=True
),
}
)
async def register_i2s_audio_component(var, config):
await cg.register_parented(var, config[CONF_I2S_AUDIO_ID])
cg.add(var.set_i2s_mode(config[CONF_I2S_MODE]))
cg.add(var.set_channel(config[CONF_CHANNEL]))
cg.add(var.set_sample_rate(config[CONF_SAMPLE_RATE]))
cg.add(var.set_bits_per_sample(config[CONF_BITS_PER_SAMPLE]))
CONFIG_SCHEMA = cv.Schema(
{
cv.GenerateID(): cv.declare_id(I2SAudioComponent),

18
esphome/components/i2s_audio/i2s_audio.h
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@@ -11,9 +11,23 @@ namespace i2s_audio {
class I2SAudioComponent;
class I2SAudioIn : public Parented<I2SAudioComponent> {};
class I2SAudioBase : public Parented<I2SAudioComponent> {
public:
void set_i2s_mode(i2s_mode_t mode) { this->i2s_mode_ = mode; }
void set_channel(i2s_channel_fmt_t channel) { this->channel_ = channel; }
void set_sample_rate(uint32_t sample_rate) { this->sample_rate_ = sample_rate; }
void set_bits_per_sample(i2s_bits_per_sample_t bits_per_sample) { this->bits_per_sample_ = bits_per_sample; }
class I2SAudioOut : public Parented<I2SAudioComponent> {};
protected:
i2s_mode_t i2s_mode_{};
i2s_channel_fmt_t channel_;
uint32_t sample_rate_;
i2s_bits_per_sample_t bits_per_sample_;
};
class I2SAudioIn : public I2SAudioBase {};
class I2SAudioOut : public I2SAudioBase {};
class I2SAudioComponent : public Component {
public:

69
esphome/components/i2s_audio/microphone/__init__.py
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@@ -1,20 +1,19 @@
import esphome.config_validation as cv
import esphome.codegen as cg
from esphome import pins
from esphome.const import CONF_CHANNEL, CONF_ID, CONF_NUMBER, CONF_SAMPLE_RATE
from esphome.components import microphone, esp32
import esphome.codegen as cg
from esphome.components import esp32, microphone
from esphome.components.adc import ESP32_VARIANT_ADC1_PIN_TO_CHANNEL, validate_adc_pin
import esphome.config_validation as cv
from esphome.const import CONF_ID, CONF_NUMBER
from .. import (
CONF_I2S_MODE,
CONF_PRIMARY,
I2S_MODE_OPTIONS,
i2s_audio_ns,
I2SAudioComponent,
I2SAudioIn,
CONF_I2S_AUDIO_ID,
CONF_I2S_DIN_PIN,
CONF_RIGHT,
INTERNAL_ADC_VARIANTS,
PDM_VARIANTS,
I2SAudioIn,
i2s_audio_component_schema,
i2s_audio_ns,
register_i2s_audio_component,
)
CODEOWNERS = ["@jesserockz"]
@@ -23,29 +22,13 @@ DEPENDENCIES = ["i2s_audio"]
CONF_ADC_PIN = "adc_pin"
CONF_ADC_TYPE = "adc_type"
CONF_PDM = "pdm"
CONF_BITS_PER_SAMPLE = "bits_per_sample"
CONF_USE_APLL = "use_apll"
I2SAudioMicrophone = i2s_audio_ns.class_(
"I2SAudioMicrophone", I2SAudioIn, microphone.Microphone, cg.Component
)
i2s_channel_fmt_t = cg.global_ns.enum("i2s_channel_fmt_t")
CHANNELS = {
"left": i2s_channel_fmt_t.I2S_CHANNEL_FMT_ONLY_LEFT,
"right": i2s_channel_fmt_t.I2S_CHANNEL_FMT_ONLY_RIGHT,
}
i2s_bits_per_sample_t = cg.global_ns.enum("i2s_bits_per_sample_t")
BITS_PER_SAMPLE = {
16: i2s_bits_per_sample_t.I2S_BITS_PER_SAMPLE_16BIT,
32: i2s_bits_per_sample_t.I2S_BITS_PER_SAMPLE_32BIT,
}
INTERNAL_ADC_VARIANTS = [esp32.const.VARIANT_ESP32]
PDM_VARIANTS = [esp32.const.VARIANT_ESP32, esp32.const.VARIANT_ESP32S3]
_validate_bits = cv.float_with_unit("bits", "bit")
def validate_esp32_variant(config):
variant = esp32.get_esp32_variant()
@@ -62,19 +45,7 @@ def validate_esp32_variant(config):
BASE_SCHEMA = microphone.MICROPHONE_SCHEMA.extend(
{
cv.GenerateID(): cv.declare_id(I2SAudioMicrophone),
cv.GenerateID(CONF_I2S_AUDIO_ID): cv.use_id(I2SAudioComponent),
cv.Optional(CONF_CHANNEL, default="right"): cv.enum(CHANNELS),
cv.Optional(CONF_SAMPLE_RATE, default=16000): cv.int_range(min=1),
cv.Optional(CONF_BITS_PER_SAMPLE, default="32bit"): cv.All(
_validate_bits, cv.enum(BITS_PER_SAMPLE)
),
cv.Optional(CONF_USE_APLL, default=False): cv.boolean,
cv.Optional(CONF_I2S_MODE, default=CONF_PRIMARY): cv.enum(
I2S_MODE_OPTIONS, lower=True
),
}
i2s_audio_component_schema(I2SAudioMicrophone, 16000, CONF_RIGHT, "32bit")
).extend(cv.COMPONENT_SCHEMA)
CONFIG_SCHEMA = cv.All(
@@ -89,6 +60,7 @@ CONFIG_SCHEMA = cv.All(
{
cv.Required(CONF_I2S_DIN_PIN): pins.internal_gpio_input_pin_number,
cv.Required(CONF_PDM): cv.boolean,
cv.Optional(CONF_USE_APLL, default=False): cv.boolean,
}
),
},
@@ -101,8 +73,8 @@ CONFIG_SCHEMA = cv.All(
async def to_code(config):
var = cg.new_Pvariable(config[CONF_ID])
await cg.register_component(var, config)
await cg.register_parented(var, config[CONF_I2S_AUDIO_ID])
await register_i2s_audio_component(var, config)
await microphone.register_microphone(var, config)
if config[CONF_ADC_TYPE] == "internal":
variant = esp32.get_esp32_variant()
@@ -112,11 +84,4 @@ async def to_code(config):
else:
cg.add(var.set_din_pin(config[CONF_I2S_DIN_PIN]))
cg.add(var.set_pdm(config[CONF_PDM]))
cg.add(var.set_i2s_mode(config[CONF_I2S_MODE]))
cg.add(var.set_channel(config[CONF_CHANNEL]))
cg.add(var.set_sample_rate(config[CONF_SAMPLE_RATE]))
cg.add(var.set_bits_per_sample(config[CONF_BITS_PER_SAMPLE]))
cg.add(var.set_use_apll(config[CONF_USE_APLL]))
await microphone.register_microphone(var, config)
cg.add(var.set_use_apll(config[CONF_USE_APLL]))

10
esphome/components/i2s_audio/microphone/i2s_audio_microphone.h
View File

@@ -30,11 +30,6 @@ class I2SAudioMicrophone : public I2SAudioIn, public microphone::Microphone, pub
}
#endif
void set_i2s_mode(i2s_mode_t mode) { this->i2s_mode_ = mode; }
void set_channel(i2s_channel_fmt_t channel) { this->channel_ = channel; }
void set_sample_rate(uint32_t sample_rate) { this->sample_rate_ = sample_rate; }
void set_bits_per_sample(i2s_bits_per_sample_t bits_per_sample) { this->bits_per_sample_ = bits_per_sample; }
void set_use_apll(uint32_t use_apll) { this->use_apll_ = use_apll; }
protected:
@@ -48,10 +43,7 @@ class I2SAudioMicrophone : public I2SAudioIn, public microphone::Microphone, pub
bool adc_{false};
#endif
bool pdm_{false};
i2s_mode_t i2s_mode_{};
i2s_channel_fmt_t channel_;
uint32_t sample_rate_;
i2s_bits_per_sample_t bits_per_sample_;
bool use_apll_;
HighFrequencyLoopRequester high_freq_;

50
esphome/components/i2s_audio/speaker/__init__.py
View File

@@ -1,15 +1,18 @@
import esphome.codegen as cg
import esphome.config_validation as cv
from esphome import pins
from esphome.const import CONF_ID, CONF_MODE
import esphome.codegen as cg
from esphome.components import esp32, speaker
import esphome.config_validation as cv
from esphome.const import CONF_CHANNEL, CONF_ID
from .. import (
CONF_I2S_AUDIO_ID,
CONF_I2S_DOUT_PIN,
I2SAudioComponent,
CONF_LEFT,
CONF_RIGHT,
CONF_STEREO,
I2SAudioOut,
i2s_audio_component_schema,
i2s_audio_ns,
register_i2s_audio_component,
)
CODEOWNERS = ["@jesserockz"]
@@ -19,18 +22,16 @@ I2SAudioSpeaker = i2s_audio_ns.class_(
"I2SAudioSpeaker", cg.Component, speaker.Speaker, I2SAudioOut
)
i2s_dac_mode_t = cg.global_ns.enum("i2s_dac_mode_t")
CONF_MUTE_PIN = "mute_pin"
CONF_DAC_TYPE = "dac_type"
i2s_dac_mode_t = cg.global_ns.enum("i2s_dac_mode_t")
INTERNAL_DAC_OPTIONS = {
"left": i2s_dac_mode_t.I2S_DAC_CHANNEL_LEFT_EN,
"right": i2s_dac_mode_t.I2S_DAC_CHANNEL_RIGHT_EN,
"stereo": i2s_dac_mode_t.I2S_DAC_CHANNEL_BOTH_EN,
CONF_LEFT: i2s_dac_mode_t.I2S_DAC_CHANNEL_LEFT_EN,
CONF_RIGHT: i2s_dac_mode_t.I2S_DAC_CHANNEL_RIGHT_EN,
CONF_STEREO: i2s_dac_mode_t.I2S_DAC_CHANNEL_BOTH_EN,
}
EXTERNAL_DAC_OPTIONS = ["mono", "stereo"]
NO_INTERNAL_DAC_VARIANTS = [esp32.const.VARIANT_ESP32S2]
@@ -44,28 +45,21 @@ def validate_esp32_variant(config):
return config
BASE_SCHEMA = speaker.SPEAKER_SCHEMA.extend(
i2s_audio_component_schema(I2SAudioSpeaker, 16000, "stereo", "16bit")
).extend(cv.COMPONENT_SCHEMA)
CONFIG_SCHEMA = cv.All(
cv.typed_schema(
{
"internal": speaker.SPEAKER_SCHEMA.extend(
"internal": BASE_SCHEMA,
"external": BASE_SCHEMA.extend(
{
cv.GenerateID(): cv.declare_id(I2SAudioSpeaker),
cv.GenerateID(CONF_I2S_AUDIO_ID): cv.use_id(I2SAudioComponent),
cv.Required(CONF_MODE): cv.enum(INTERNAL_DAC_OPTIONS, lower=True),
}
).extend(cv.COMPONENT_SCHEMA),
"external": speaker.SPEAKER_SCHEMA.extend(
{
cv.GenerateID(): cv.declare_id(I2SAudioSpeaker),
cv.GenerateID(CONF_I2S_AUDIO_ID): cv.use_id(I2SAudioComponent),
cv.Required(
CONF_I2S_DOUT_PIN
): pins.internal_gpio_output_pin_number,
cv.Optional(CONF_MODE, default="mono"): cv.one_of(
*EXTERNAL_DAC_OPTIONS, lower=True
),
}
).extend(cv.COMPONENT_SCHEMA),
),
},
key=CONF_DAC_TYPE,
),
@@ -76,12 +70,10 @@ CONFIG_SCHEMA = cv.All(
async def to_code(config):
var = cg.new_Pvariable(config[CONF_ID])
await cg.register_component(var, config)
await register_i2s_audio_component(var, config)
await speaker.register_speaker(var, config)
await cg.register_parented(var, config[CONF_I2S_AUDIO_ID])
if config[CONF_DAC_TYPE] == "internal":
cg.add(var.set_internal_dac_mode(config[CONF_MODE]))
cg.add(var.set_internal_dac_mode(config[CONF_CHANNEL]))
else:
cg.add(var.set_dout_pin(config[CONF_I2S_DOUT_PIN]))
cg.add(var.set_external_dac_channels(2 if config[CONF_MODE] == "stereo" else 1))

10
esphome/components/i2s_audio/speaker/i2s_audio_speaker.cpp
View File

@@ -64,17 +64,17 @@ void I2SAudioSpeaker::player_task(void *params) {
xQueueSend(this_speaker->event_queue_, &event, portMAX_DELAY);
i2s_driver_config_t config = {
.mode = (i2s_mode_t) (I2S_MODE_MASTER | I2S_MODE_TX),
.sample_rate = 16000,
.bits_per_sample = I2S_BITS_PER_SAMPLE_16BIT,
.channel_format = I2S_CHANNEL_FMT_RIGHT_LEFT,
.mode = (i2s_mode_t) (this_speaker->i2s_mode_ | I2S_MODE_TX),
.sample_rate = this_speaker->sample_rate_,
.bits_per_sample = this_speaker->bits_per_sample_,
.channel_format = this_speaker->channel_,
.communication_format = I2S_COMM_FORMAT_STAND_I2S,
.intr_alloc_flags = ESP_INTR_FLAG_LEVEL1,
.dma_buf_count = 8,
.dma_buf_len = 128,
.use_apll = false,
.tx_desc_auto_clear = true,
.fixed_mclk = I2S_PIN_NO_CHANGE,
.fixed_mclk = 0,
.mclk_multiple = I2S_MCLK_MULTIPLE_256,
.bits_per_chan = I2S_BITS_PER_CHAN_DEFAULT,
};

4
esphome/components/i2s_audio/speaker/i2s_audio_speaker.h
View File

@@ -38,7 +38,7 @@ struct DataEvent {
uint8_t data[BUFFER_SIZE];
};
class I2SAudioSpeaker : public Component, public speaker::Speaker, public I2SAudioOut {
class I2SAudioSpeaker : public I2SAudioOut, public speaker::Speaker, public Component {
public:
float get_setup_priority() const override { return esphome::setup_priority::LATE; }
@@ -49,7 +49,6 @@ class I2SAudioSpeaker : public Component, public speaker::Speaker, public I2SAud
#if SOC_I2S_SUPPORTS_DAC
void set_internal_dac_mode(i2s_dac_mode_t mode) { this->internal_dac_mode_ = mode; }
#endif
void set_external_dac_channels(uint8_t channels) { this->external_dac_channels_ = channels; }
void start() override;
void stop() override;
@@ -76,7 +75,6 @@ class I2SAudioSpeaker : public Component, public speaker::Speaker, public I2SAud
#if SOC_I2S_SUPPORTS_DAC
i2s_dac_mode_t internal_dac_mode_{I2S_DAC_CHANNEL_DISABLE};
#endif
uint8_t external_dac_channels_;
};
} // namespace i2s_audio