Enum PipeError 

#[non_exhaustive]
pub enum PipeError {
    BufferOverflow,
    BadResponse,
    Babble,
    DataToggleError,
    Canceled,
    Stall,
    Timeout,
    Disconnected,
}

Errors returned by UsbPipe operations.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

BufferOverflow

The packet is too long to fit in the buffer.

BadResponse

CRC or other hardware-level framing error.

Babble

The device sent more data than expected (babble).

DataToggleError

Data toggle sequence mismatch detected.

Canceled

Transaction was canceled

Stall

The device endpoint is stalled.

Timeout

Device did not respond in time

Disconnected

Device disconnected

Trait Implementations

impl Clone for PipeError

fn clone(&self) -> PipeError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PipeError

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

Formats the value using the given formatter.

impl Format for PipeError

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

Writes the defmt representation of self to fmt.

impl From<PipeError> for HostError

fn from(value: PipeError) -> Self

Converts to this type from the input type.

impl PartialEq for PipeError

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

impl Eq for PipeError

impl StructuralPartialEq for PipeError