Enum roccat_vulcan_api_rs::ErrorRoccatVulcanApi

#[non_exhaustive]
pub enum ErrorRoccatVulcanApi {
    KeyboardNotFound,
    NoLedDevice,
    LedDeviceError(HidError),
    NoControlDevice,
    ControlDeviceError(HidError),
    NoReadDevice,
    ReadDeviceError(HidError),
    WaitedToMuchTime(Duration),
    HidApiError(HidError),
    InvalidInput,
}

Error returned by the API

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.

KeyboardNotFound

No keyboard detected.

NoLedDevice

LED device not found

LedDeviceError(HidError)

LED device error

NoControlDevice

Control device not found

ControlDeviceError(HidError)

Control device error

NoReadDevice

Read device not found

ReadDeviceError(HidError)

Read device error

WaitedToMuchTime(Duration)

Too much time elapsed while wating for the device to be ready

HidApiError(HidError)

error while trying the get the hdiapi.

InvalidInput

Invalide input

Trait Implementations

impl Debug for ErrorRoccatVulcanApi

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

Formats the value using the given formatter.

impl Display for ErrorRoccatVulcanApi

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

Formats the value using the given formatter.

impl Error for ErrorRoccatVulcanApi

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

The lower-level source of this error, if any.

fn backtrace(&self) -> Option<&Backtrace>

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

Returns a stack backtrace, if available, of where this error occurred.

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