Struct d1_pac::i2s_pcm::i2s_pcm_fmt0::W

pub struct W(/* private fields */);

Register i2s_pcm_fmt0 writer

Implementations

impl W

pub fn sw(&mut self) -> SW_W<'_, 0>

Bits 0:2 - Slot Width Select

pub fn edge_transfer(&mut self) -> EDGE_TRANSFER_W<'_, 3>

Bit 3 - Edge Transfer

pub fn sr(&mut self) -> SR_W<'_, 4>

Bits 4:6 - Sample Resolution

pub fn blck_polarity(&mut self) -> BLCK_POLARITY_W<'_, 7>

Bit 7 - BCLK Polarity

pub fn lrck_period(&mut self) -> LRCK_PERIOD_W<'_, 8>

Bits 8:17 - Number of BCLKs per channel of the sample frame. This value is interpreted as follows:

PCM mode: Number of BCLKs within (Left + Right) channel width.

I2S/Left-justified/Right-justified: Number of BCLKs within each channel width (Left or Right)

Period = N + 1

e.g. N = 7: 8 BCLKs width

pub fn lrck_polarity(&mut self) -> LRCK_POLARITY_W<'_, 19>

Bit 19 - LRCK Polarity

pub fn lrck_width(&mut self) -> LRCK_WIDTH_W<'_, 30>

Bit 30 - LRCK Width (only applies to the PCM mode)

pub unsafe fn bits(&mut self, bits: u32) -> &mut Self

Writes raw bits to the register.

Methods from Deref<Target = W<I2S_PCM_FMT0_SPEC>>

pub unsafe fn bits(&mut self, bits: REG::Ux) -> &mut Self

Writes raw bits to the register.

Safety

Read datasheet or reference manual to find what values are allowed to pass.

Trait Implementations

impl Deref for W

type Target = W<I2S_PCM_FMT0_SPEC>

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl DerefMut for W

fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.

impl From<W<I2S_PCM_FMT0_SPEC>> for W

fn from(writer: W<I2S_PCM_FMT0_SPEC>) -> Self

Converts to this type from the input type.