Enum Error

pub enum Error {
    NoBluetoothAdapters,
    NoCompatibleDevice,
    CharacteristicNotFound(String),
    BleError(String),
    CommandTimeout(u8),
    ValueOutOfRange(u32, u32, u32),
    General(String),
    BtlePlugError(Error),
    AudioCaptureError(String),
    StreamBuildError(String),
    StreamPlayError(String),
    Other(Box<dyn Error + Send + Sync>),
}

Custom error types for the ELK LED controller library

Variants

NoBluetoothAdapters

No Bluetooth adapters found

NoCompatibleDevice

No compatible LED device found

CharacteristicNotFound(String)

Failed to find required BLE characteristic

BleError(String)

BLE communication error

CommandTimeout(u8)

Command timeout

ValueOutOfRange(u32, u32, u32)

Value out of range

General(String)

General error

BtlePlugError(Error)

Error from btleplug

AudioCaptureError(String)

Audio capture error

StreamBuildError(String)

CPAL Stream build error

StreamPlayError(String)

CPAL Stream play error

Other(Box<dyn Error + Send + Sync>)

Other errors

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl From<Box<dyn Error + Sync + Send>> for Error

fn from(source: Box<dyn Error + Send + Sync>) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.