Enum stm32f4xx_hal::spi::Event

#[repr(u32)]
pub enum Event {
    Error = 32,
    RxNotEmpty = 64,
    TxEmpty = 128,
}

SPI interrupt events

Variants

Error = 32

An error occurred.

This bit controls the generation of an interrupt when an error condition occurs (OVR, CRCERR, MODF, FRE in SPI mode, and UDR, OVR, FRE in I2S mode)

RxNotEmpty = 64

New data has been received

RX buffer not empty interrupt enable

TxEmpty = 128

Data can be sent

Tx buffer empty interrupt enable

Trait Implementations

impl BitAnd for Event

type Output = BitFlags<Event>

The resulting type after applying the & operator.

fn bitand(self, other: Self) -> Self::Output

Performs the & operation.

impl BitFlag for Event

fn empty() -> BitFlags<Self>

Create a BitFlags with no flags set (in other words, with a value of 0).

fn all() -> BitFlags<Self>

Create a BitFlags with all flags set.

impl BitOr for Event

type Output = BitFlags<Event>

The resulting type after applying the | operator.

fn bitor(self, other: Self) -> Self::Output

Performs the | operation.

impl BitXor for Event

type Output = BitFlags<Event>

The resulting type after applying the ^ operator.

fn bitxor(self, other: Self) -> Self::Output

Performs the ^ operation.

impl Clone for Event

fn clone(&self) -> Event

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Event

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Format for Event

fn format(&self, f: Formatter<'_>)

Writes the defmt representation of self to fmt.

impl Not for Event

type Output = BitFlags<Event>

The resulting type after applying the ! operator.

fn not(self) -> Self::Output

Performs the unary ! operation.

impl PartialEq for Event

fn eq(&self, other: &Event) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl RawBitFlags for Event

type Numeric = u32

The underlying integer type.

const EMPTY: Self::Numeric = {transmute(0x00000000): <spi::Event as enumflags2::_internal::RawBitFlags>::Numeric}

A value with no bits set.

const DEFAULT: Self::Numeric = {transmute(0x00000000): <spi::Event as enumflags2::_internal::RawBitFlags>::Numeric}

The value used by the Default implementation. Equivalent to EMPTY, unless customized.

const ALL_BITS: Self::Numeric = {transmute(0x000000e0): <spi::Event as enumflags2::_internal::RawBitFlags>::Numeric}

A value with all flag bits set.

const BITFLAGS_TYPE_NAME: &'static str = "BitFlags<Event>"

The name of the type for debug formatting purposes.

fn bits(self) -> Self::Numeric

Return the bits as a number type.

impl Copy for Event

impl Eq for Event

impl StructuralEq for Event

impl StructuralPartialEq for Event