mirror of https://github.com/esphome/esphome.git
102 lines
3.2 KiB
Python
102 lines
3.2 KiB
Python
import esphome.codegen as cg
|
|
from esphome.components import media_player, esp32
|
|
import esphome.config_validation as cv
|
|
|
|
from esphome import pins
|
|
|
|
from esphome.const import CONF_ID, CONF_MODE
|
|
|
|
from .. import (
|
|
i2s_audio_ns,
|
|
I2SAudioComponent,
|
|
I2SAudioOut,
|
|
CONF_I2S_AUDIO_ID,
|
|
CONF_I2S_DOUT_PIN,
|
|
)
|
|
|
|
CODEOWNERS = ["@jesserockz"]
|
|
DEPENDENCIES = ["i2s_audio"]
|
|
|
|
I2SAudioMediaPlayer = i2s_audio_ns.class_(
|
|
"I2SAudioMediaPlayer", cg.Component, media_player.MediaPlayer, I2SAudioOut
|
|
)
|
|
|
|
i2s_dac_mode_t = cg.global_ns.enum("i2s_dac_mode_t")
|
|
|
|
|
|
CONF_MUTE_PIN = "mute_pin"
|
|
CONF_AUDIO_ID = "audio_id"
|
|
CONF_DAC_TYPE = "dac_type"
|
|
|
|
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,
|
|
}
|
|
|
|
EXTERNAL_DAC_OPTIONS = ["mono", "stereo"]
|
|
|
|
NO_INTERNAL_DAC_VARIANTS = [esp32.const.VARIANT_ESP32S2]
|
|
|
|
|
|
def validate_esp32_variant(config):
|
|
if config[CONF_DAC_TYPE] != "internal":
|
|
return config
|
|
variant = esp32.get_esp32_variant()
|
|
if variant in NO_INTERNAL_DAC_VARIANTS:
|
|
raise cv.Invalid(f"{variant} does not have an internal DAC")
|
|
return config
|
|
|
|
|
|
CONFIG_SCHEMA = cv.All(
|
|
cv.typed_schema(
|
|
{
|
|
"internal": media_player.MEDIA_PLAYER_SCHEMA.extend(
|
|
{
|
|
cv.GenerateID(): cv.declare_id(I2SAudioMediaPlayer),
|
|
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": media_player.MEDIA_PLAYER_SCHEMA.extend(
|
|
{
|
|
cv.GenerateID(): cv.declare_id(I2SAudioMediaPlayer),
|
|
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_MUTE_PIN): pins.gpio_output_pin_schema,
|
|
cv.Optional(CONF_MODE, default="mono"): cv.one_of(
|
|
*EXTERNAL_DAC_OPTIONS, lower=True
|
|
),
|
|
}
|
|
).extend(cv.COMPONENT_SCHEMA),
|
|
},
|
|
key=CONF_DAC_TYPE,
|
|
),
|
|
cv.only_with_arduino,
|
|
validate_esp32_variant,
|
|
)
|
|
|
|
|
|
async def to_code(config):
|
|
var = cg.new_Pvariable(config[CONF_ID])
|
|
await cg.register_component(var, config)
|
|
await media_player.register_media_player(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]))
|
|
else:
|
|
cg.add(var.set_dout_pin(config[CONF_I2S_DOUT_PIN]))
|
|
if CONF_MUTE_PIN in config:
|
|
pin = await cg.gpio_pin_expression(config[CONF_MUTE_PIN])
|
|
cg.add(var.set_mute_pin(pin))
|
|
cg.add(var.set_external_dac_channels(2 if config[CONF_MODE] == "stereo" else 1))
|
|
|
|
cg.add_library("WiFiClientSecure", None)
|
|
cg.add_library("HTTPClient", None)
|
|
cg.add_library("esphome/ESP32-audioI2S", "2.0.7")
|
|
cg.add_build_flag("-DAUDIO_NO_SD_FS")
|