Struct esp_idf_svc::hal::sys::i2s_tdm_clk_config_t

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#[repr(C)]
pub struct i2s_tdm_clk_config_t { pub sample_rate_hz: u32, pub clk_src: i32, pub ext_clk_freq_hz: u32, pub mclk_multiple: u32, pub bclk_div: u32, }
Expand description

@brief I2S clock configuration for TDM mode

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§sample_rate_hz: u32

< I2S sample rate

§clk_src: i32

< Choose clock source, see soc_periph_i2s_clk_src_t for the supported clock sources. selected I2S_CLK_SRC_EXTERNAL (if supports) to enable the external source clock inputted via MCLK pin, please make sure the frequency inputted is equal or greater than sample_rate_hz * mclk_multiple

§ext_clk_freq_hz: u32

< External clock source frequency in Hz, only take effect when clk_src = I2S_CLK_SRC_EXTERNAL, otherwise this field will be ignored Please make sure the frequency inputted is equal or greater than BCLK, i.e. sample_rate_hz * slot_bits * slot_num

§mclk_multiple: u32

< The multiple of MCLK to the sample rate, only take effect for master role

§bclk_div: u32

< The division from MCLK to BCLK, only take effect for slave role, it shouldn’t be smaller than 8. Increase this field when data sent by slave lag behind

Trait Implementations§

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impl Clone for i2s_tdm_clk_config_t

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fn clone(&self) -> i2s_tdm_clk_config_t

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for i2s_tdm_clk_config_t

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fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter. Read more
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impl Default for i2s_tdm_clk_config_t

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fn default() -> i2s_tdm_clk_config_t

Returns the “default value” for a type. Read more
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impl Copy for i2s_tdm_clk_config_t

Auto Trait Implementations§

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impl Freeze for i2s_tdm_clk_config_t

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impl RefUnwindSafe for i2s_tdm_clk_config_t

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impl Send for i2s_tdm_clk_config_t

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impl Sync for i2s_tdm_clk_config_t

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impl Unpin for i2s_tdm_clk_config_t

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impl UnwindSafe for i2s_tdm_clk_config_t

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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default unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. Read more
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impl<T> CloneToUninit for T
where T: Copy,

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unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of [From]<T> for U chooses to do.

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.