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Make i2s_audio bclk_pin optional (#4801)

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Jesse Hills 2023-05-11 07:17:59 +12:00 committed by GitHub
parent 5099595aee
commit 8822b6c808
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GPG key ID: 4AEE18F83AFDEB23
2 changed files with 10 additions and 6 deletions
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5
esphome/components/i2s_audio/__init__.py
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@ -42,8 +42,8 @@ I2S_PORTS = {
CONFIG_SCHEMA = cv.Schema( CONFIG_SCHEMA = cv.Schema(
{ {
cv.GenerateID(): cv.declare_id(I2SAudioComponent), cv.GenerateID(): cv.declare_id(I2SAudioComponent),
cv.Required(CONF_I2S_BCLK_PIN): pins.internal_gpio_output_pin_number,
cv.Required(CONF_I2S_LRCLK_PIN): pins.internal_gpio_output_pin_number, cv.Required(CONF_I2S_LRCLK_PIN): pins.internal_gpio_output_pin_number,
cv.Optional(CONF_I2S_BCLK_PIN): pins.internal_gpio_output_pin_number,
} }
) )
@ -66,5 +66,6 @@ async def to_code(config):
var = cg.new_Pvariable(config[CONF_ID]) var = cg.new_Pvariable(config[CONF_ID])
await cg.register_component(var, config) await cg.register_component(var, config)
cg.add(var.set_bclk_pin(config[CONF_I2S_BCLK_PIN]))
cg.add(var.set_lrclk_pin(config[CONF_I2S_LRCLK_PIN])) cg.add(var.set_lrclk_pin(config[CONF_I2S_LRCLK_PIN]))
if CONF_I2S_BCLK_PIN in config:
cg.add(var.set_bclk_pin(config[CONF_I2S_BCLK_PIN]))

11
esphome/components/i2s_audio/i2s_audio.h
View file

@ -29,8 +29,8 @@ class I2SAudioComponent : public Component {
}; };
} }
void set_bclk_pin(uint8_t pin) { this->bclk_pin_ = pin; } void set_bclk_pin(int pin) { this->bclk_pin_ = pin; }
void set_lrclk_pin(uint8_t pin) { this->lrclk_pin_ = pin; } void set_lrclk_pin(int pin) { this->lrclk_pin_ = pin; }
void lock() { this->lock_.lock(); } void lock() { this->lock_.lock(); }
bool try_lock() { return this->lock_.try_lock(); } bool try_lock() { return this->lock_.try_lock(); }
@ -41,8 +41,11 @@ class I2SAudioComponent : public Component {
protected: protected:
Mutex lock_; Mutex lock_;
uint8_t bclk_pin_; I2SAudioIn *audio_in_{nullptr};
uint8_t lrclk_pin_; I2SAudioOut *audio_out_{nullptr};
int bclk_pin_{I2S_PIN_NO_CHANGE};
int lrclk_pin_;
i2s_port_t port_{}; i2s_port_t port_{};
}; };