Struct esp32c2_hal::pac::spi2::clock::R

pub struct R(_);

Register CLOCK reader

Implementations

impl R

pub fn clkcnt_l(&self) -> FieldReaderRaw<u8, u8>

Bits 0:5 - In the master mode it must be equal to spi_clkcnt_N. In the slave mode it must be 0. Can be configured in CONF state.

pub fn clkcnt_h(&self) -> FieldReaderRaw<u8, u8>

Bits 6:11 - In the master mode it must be floor((spi_clkcnt_N+1)/2-1). In the slave mode it must be 0. Can be configured in CONF state.

pub fn clkcnt_n(&self) -> FieldReaderRaw<u8, u8>

Bits 12:17 - In the master mode it is the divider of spi_clk. So spi_clk frequency is system/(spi_clkdiv_pre+1)/(spi_clkcnt_N+1). Can be configured in CONF state.

pub fn clkdiv_pre(&self) -> FieldReaderRaw<u8, u8>

Bits 18:21 - In the master mode it is pre-divider of spi_clk. Can be configured in CONF state.

pub fn clk_equ_sysclk(&self) -> BitReaderRaw<bool>

Bit 31 - In the master mode 1: spi_clk is eqaul to system 0: spi_clk is divided from system clock. Can be configured in CONF state.

Methods from Deref<Target = R<CLOCK_SPEC>>

pub fn bits(&self) -> <REG as RegisterSpec>::Ux

Reads raw bits from register.

Trait Implementations

impl Deref for R

type Target = R<CLOCK_SPEC>

The resulting type after dereferencing.

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

Dereferences the value.

impl From<R<CLOCK_SPEC>> for R

fn from(reader: R<CLOCK_SPEC>) -> R

Converts to this type from the input type.