Enum StreamId

#[repr(u8)]
pub enum StreamId {
    Stream0 = 0,
    Stream1 = 1,
    Stream2 = 2,
    Stream3 = 3,
    Stream4 = 4,
    Stream5 = 5,
    Stream6 = 6,
    Stream7 = 7,
}

The DMA stream number. What other microcontrollers refer to as “channel”, STM32F446RE refers to as “streams”. STM32F446RE has eight streams. A stream transfers data between memory and peripheral.

Variants

Stream0 = 0

Stream1 = 1

Stream2 = 2

Stream3 = 3

Stream4 = 4

Stream5 = 5

Stream6 = 6

Stream7 = 7

Trait Implementations

impl Clone for StreamId

fn clone(&self) -> StreamId

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for StreamId

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

Formats the value using the given formatter.

impl From<Dma1Peripheral> for StreamId

fn from(pid: Dma1Peripheral) -> StreamId

Converts to this type from the input type.

impl From<Dma2Peripheral> for StreamId

fn from(pid: Dma2Peripheral) -> StreamId

Converts to this type from the input type.

impl PartialEq for StreamId

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Copy for StreamId

impl Eq for StreamId

impl StructuralPartialEq for StreamId