Struct stm32f1xx_hal::pac::i2c1::sr1::R

pub struct R(_);

Register SR1 reader

Implementations

impl R

pub fn smbalert(&self) -> BitReaderRaw<SMBALERT_A>

Bit 15 - SMBus alert

pub fn timeout(&self) -> BitReaderRaw<TIMEOUT_A>

Bit 14 - Timeout or Tlow error

pub fn pecerr(&self) -> BitReaderRaw<PECERR_A>

Bit 12 - PEC Error in reception

pub fn ovr(&self) -> BitReaderRaw<OVR_A>

Bit 11 - Overrun/Underrun

pub fn af(&self) -> BitReaderRaw<AF_A>

Bit 10 - Acknowledge failure

pub fn arlo(&self) -> BitReaderRaw<ARLO_A>

Bit 9 - Arbitration lost (master mode)

pub fn berr(&self) -> BitReaderRaw<BERR_A>

Bit 8 - Bus error

pub fn tx_e(&self) -> BitReaderRaw<TXE_A>

Bit 7 - Data register empty (transmitters)

pub fn rx_ne(&self) -> BitReaderRaw<RXNE_A>

Bit 6 - Data register not empty (receivers)

pub fn stopf(&self) -> BitReaderRaw<STOPF_A>

Bit 4 - Stop detection (slave mode)

pub fn add10(&self) -> BitReaderRaw<bool>

Bit 3 - 10-bit header sent (Master mode)

pub fn btf(&self) -> BitReaderRaw<BTF_A>

Bit 2 - Byte transfer finished

pub fn addr(&self) -> BitReaderRaw<ADDR_A>

Bit 1 - Address sent (master mode)/matched (slave mode)

pub fn sb(&self) -> BitReaderRaw<SB_A>

Bit 0 - Start bit (Master mode)

Methods from Deref<Target = R<SR1_SPEC>>

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

Reads raw bits from register.

Trait Implementations

impl Deref for R

type Target = R<SR1_SPEC>

The resulting type after dereferencing.

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

Dereferences the value.

impl From<R<SR1_SPEC>> for R

fn from(reader: R<SR1_SPEC>) -> R

Converts to this type from the input type.