Enum BleError 

#[non_exhaustive]
pub enum BleError {
    Tlv8(Tlv8Error),
    Crypto(CryptoError),
    Model(ModelError),
    AccessoryNotFound,
    CharacteristicNotFound {
        aid: u64,
        iid: u64,
    },
    MalformedPdu(&'static str),
    PairingRejected(u8),
    Disconnected,
    Backend(String),
}

Errors from the BLE transport.

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.

Tlv8(Tlv8Error)

Malformed TLV8 in a PDU body or pairing message.

Crypto(CryptoError)

A pairing or AEAD crypto operation failed.

Model(ModelError)

The accessory attribute model could not be built or coerced.

AccessoryNotFound

No accessory matched the discovery filter.

CharacteristicNotFound

The requested characteristic is not in the accessory’s database.

Fields

aid: u64

Accessory instance id.

iid: u64

Characteristic instance id.

MalformedPdu(&'static str)

A received HAP-BLE PDU was malformed.

PairingRejected(u8)

The accessory rejected a pairing step with a non-zero status.

Disconnected

The BLE link dropped mid-operation.

Backend(String)

An error from the BLE backend (transport-library specific).

Trait Implementations

impl Debug for BleError

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

Formats the value using the given formatter.

impl Display for BleError

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

Formats the value using the given formatter.

impl Error for BleError

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<CryptoError> for BleError

fn from(source: CryptoError) -> Self

Converts to this type from the input type.

impl From<ModelError> for BleError

fn from(source: ModelError) -> Self

Converts to this type from the input type.

impl From<Tlv8Error> for BleError

fn from(source: Tlv8Error) -> Self

Converts to this type from the input type.