Struct esp32c2_hal::pac::i2c0::ctr::R

pub struct R(_);

Register CTR reader

Implementations

impl R

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

Bit 0 - 0: direct output, 1: open drain output.

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

Bit 1 - 0: direct output, 1: open drain output.

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

Bit 2 - This register is used to select the sample mode. 1: sample SDA data on the SCL low level. 0: sample SDA data on the SCL high level.

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

Bit 3 - This register is used to configure the ACK value that need to sent by master when the rx_fifo_cnt has reached the threshold.

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

Bit 4 - Set this bit to configure the module as an I2C Master. Clear this bit to configure the module as an I2C Slave.

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

Bit 6 - This bit is used to control the sending mode for data needing to be sent. 1: send data from the least significant bit, 0: send data from the most significant bit.

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

Bit 7 - This bit is used to control the storage mode for received data. 1: receive data from the least significant bit, 0: receive data from the most significant bit.

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

Bit 8 - Reserved

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

Bit 9 - This is the enable bit for arbitration_lost.

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

Bit 12 - This is the enable bit for slave to send data automatically

Methods from Deref<Target = R<CTR_SPEC>>

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

Reads raw bits from register.

Trait Implementations

impl Deref for R

type Target = R<CTR_SPEC>

The resulting type after dereferencing.

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

Dereferences the value.

impl From<R<CTR_SPEC>> for R

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

Converts to this type from the input type.