Struct SplitInfo 

pub struct SplitInfo { /* private fields */ }

Per-pipe information necessary to encode a split-transaction token (USB 2.0 §11.14) or a legacy full-speed PRE packet (USB 1.1 §11.8.6).

Implementations

impl SplitInfo

pub const fn new(hub_addr: u8, port: u8, device_speed: SplitSpeed) -> Self

Create a new SplitInfo.

hub_addr is the USB address of the hub that owns the Transaction Translator; port is the 1-based port number on that hub where the target device is attached; device_speed is the speed of that target device (SplitSpeed::Low or SplitSpeed::Full only).

pub const fn hub_addr(self) -> u8

USB address of the hub that owns the Transaction Translator.

pub const fn port(self) -> u8

1-based port number on the hub where the target device is attached.

pub const fn device_speed(self) -> SplitSpeed

Speed of the split target device (low or full only).

Trait Implementations

impl Clone for SplitInfo

fn clone(&self) -> SplitInfo

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SplitInfo

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

Formats the value using the given formatter.

impl Format for SplitInfo

where SplitSpeed: Format,

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

Writes the defmt representation of self to fmt.

impl PartialEq for SplitInfo

fn eq(&self, other: &SplitInfo) -> 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 SplitInfo

impl Eq for SplitInfo

impl StructuralPartialEq for SplitInfo