Struct esp_idf_svc::hal::sys::i2s_std_clk_config_t

source ·
#[repr(C)]
pub struct i2s_std_clk_config_t { pub sample_rate_hz: u32, pub clk_src: i32, pub ext_clk_freq_hz: u32, pub mclk_multiple: u32, }
Expand description

@brief I2S clock configuration for standard mode

Fields§

§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 input via MCLK pin,

§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 input is equal or greater than BCLK, i.e. sample_rate_hz * slot_bits * 2

§mclk_multiple: u32

< The multiple of MCLK to the sample rate Default is 256 in the helper macro, it can satisfy most of cases, but please set this field a multiple of 3 (like 384) when using 24-bit data width, otherwise the sample rate might be inaccurate

Trait Implementations§

source§

impl Clone for i2s_std_clk_config_t

source§

fn clone(&self) -> i2s_std_clk_config_t

Returns a copy of the value. Read more
1.0.0§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
source§

impl Debug for i2s_std_clk_config_t

source§

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

Formats the value using the given formatter. Read more
source§

impl Default for i2s_std_clk_config_t

source§

fn default() -> i2s_std_clk_config_t

Returns the “default value” for a type. Read more
source§

impl Copy for i2s_std_clk_config_t

Auto Trait Implementations§

§

impl Freeze for i2s_std_clk_config_t

§

impl RefUnwindSafe for i2s_std_clk_config_t

§

impl Send for i2s_std_clk_config_t

§

impl Sync for i2s_std_clk_config_t

§

impl Unpin for i2s_std_clk_config_t

§

impl UnwindSafe for i2s_std_clk_config_t

Blanket Implementations§

§

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

§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
§

impl<T> Borrow<T> for T
where T: ?Sized,

§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
§

impl<T> BorrowMut<T> for T
where T: ?Sized,

§

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

Mutably borrows from an owned value. Read more
§

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

§

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
§

impl<T> CloneToUninit for T
where T: Copy,

§

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
§

impl<T> From<T> for T

§

fn from(t: T) -> T

Returns the argument unchanged.

§

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

§

fn into(self) -> U

Calls U::from(self).

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

§

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

§

type Owned = T

The resulting type after obtaining ownership.
§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
§

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

§

type Error = Infallible

The type returned in the event of a conversion error.
§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
§

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

§

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

The type returned in the event of a conversion error.
§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.