Enum MirajazzError 

pub enum MirajazzError {
    WatcherAlreadyInitialized,
    DeviceNotFoundError,
    InvalidDeviceError,
    HidError(HidError),
    ImageError(ImageError),
    PoisonError,
    NoScreen,
    InvalidKeyIndex,
    UnrecognizedPID,
    UnsupportedOperation,
    BadData,
}

Errors that can occur while working with devices

Variants

WatcherAlreadyInitialized

Watcher is already initialized

DeviceNotFoundError

No device found for provided device info

InvalidDeviceError

Invalid device provided

HidError(HidError)

HidApi error

ImageError(ImageError)

Failed to encode image

PoisonError

Reader mutex was poisoned

NoScreen

There’s literally nowhere to write the image

InvalidKeyIndex

Key index is invalid

UnrecognizedPID

Unrecognized Product ID

UnsupportedOperation

The device doesn’t support doing that

BadData

Device sent unexpected data

Trait Implementations

impl Debug for MirajazzError

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

Formats the value using the given formatter.

impl Display for MirajazzError

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

Formats the value using the given formatter.

impl Error for MirajazzError

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<HidError> for MirajazzError

fn from(e: HidError) -> Self

Converts to this type from the input type.

impl From<ImageError> for MirajazzError

fn from(e: ImageError) -> Self

Converts to this type from the input type.

impl<T> From<PoisonError<T>> for MirajazzError

fn from(_value: PoisonError<T>) -> Self

Converts to this type from the input type.