Enum Error 

pub enum Error {
    Connection(String),
    Serial(Error),
    Io(Error),
    Protocol(String),
    Timeout(String),
    Device(String),
    InvalidParameter(String),
    Disabled(String),
    NotConnected,
    Ble(Error),
    Channel(String),
}

The main error type for MeshCore operations

Variants

Connection(String)

Connection-related errors

Serial(Error)

Serial port errors

Io(Error)

I/O errors

Protocol(String)

Protocol errors (malformed packets, unexpected responses)

Timeout(String)

Timeout waiting for response

Device(String)

Device returned an error

InvalidParameter(String)

Invalid parameter provided

Disabled(String)

Feature is disabled on device

NotConnected

Not connected to a device

Ble(Error)

BLE-specific errors

Channel(String)

Channel send error

Implementations

impl Error

pub fn connection(msg: impl Into<String>) -> Self

Create a connection error

pub fn protocol(msg: impl Into<String>) -> Self

Create a protocol error

pub fn timeout(msg: impl Into<String>) -> Self

Create a timeout error

pub fn device(msg: impl Into<String>) -> Self

Create a device error

pub fn invalid_param(msg: impl Into<String>) -> Self

Create an invalid parameter error

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<Error> for Error

fn from(source: Error) -> 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.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.