Struct esp32_hal::pac::spi0::pin::W

pub struct W(_);

Register PIN writer

Implementations

impl W

pub fn cs0_dis(&mut self) -> BitWriterRaw<'_, u32, PIN_SPEC, bool, BitM, 0>

Bit 0 - SPI CS0 pin enable, 1: disable CS0, 0: spi_cs0 signal is from/to CS0 pin

pub fn cs1_dis(&mut self) -> BitWriterRaw<'_, u32, PIN_SPEC, bool, BitM, 1>

Bit 1 - SPI CS1 pin enable, 1: disable CS1, 0: spi_cs1 signal is from/to CS1 pin

pub fn cs2_dis(&mut self) -> BitWriterRaw<'_, u32, PIN_SPEC, bool, BitM, 2>

Bit 2 - SPI CS2 pin enable, 1: disable CS2, 0: spi_cs2 signal is from/to CS2 pin

pub fn ck_dis(&mut self) -> BitWriterRaw<'_, u32, PIN_SPEC, bool, BitM, 5>

Bit 5 - 1: spi clk out disable 0: spi clk out enable

pub fn master_cs_pol(
    &mut self
) -> FieldWriterRaw<'_, u32, PIN_SPEC, u8, u8, Unsafe, 3, 6>

Bits 6:8 - In the master mode the bits are the polarity of spi cs line the value is equivalent to spi_cs ^ spi_master_cs_pol.

pub fn master_ck_sel(
    &mut self
) -> FieldWriterRaw<'_, u32, PIN_SPEC, u8, u8, Unsafe, 3, 11>

Bits 11:13 - In the master mode spi cs line is enable as spi clk it is combined with spi_cs0_dis spi_cs1_dis spi_cs2_dis.

pub fn ck_idle_edge(
    &mut self
) -> BitWriterRaw<'_, u32, PIN_SPEC, bool, BitM, 29>

Bit 29 - 1: spi clk line is high when idle 0: spi clk line is low when idle

pub fn cs_keep_active(
    &mut self
) -> BitWriterRaw<'_, u32, PIN_SPEC, bool, BitM, 30>

Bit 30 - spi cs line keep low when the bit is set.

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

Writes raw bits to the register.

Methods from Deref<Target = W<PIN_SPEC>>

pub unsafe fn bits(&mut self, bits: <REG as RegisterSpec>::Ux) -> &mut W<REG>

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<PIN_SPEC>

The resulting type after dereferencing.

fn deref(&self) -> &<W as Deref>::Target

Dereferences the value.

impl DerefMut for W

fn deref_mut(&mut self) -> &mut <W as Deref>::Target

Mutably dereferences the value.

impl From<W<PIN_SPEC>> for W

fn from(writer: W<PIN_SPEC>) -> W

Converts to this type from the input type.