Enum ProtocolError 

pub enum ProtocolError {
    UnknownCommand(String),
    FieldCount {
        command: String,
        expected: usize,
        actual: usize,
    },
    FieldParse {
        command: String,
        field: String,
        detail: String,
    },
    UnexpectedResponse {
        expected: String,
        actual: Vec<u8>,
    },
    MalformedFrame(Vec<u8>),
}

Errors in the CAT protocol layer (framing, field parsing, etc.).

Variants

UnknownCommand(String)

The radio returned an unknown command identifier.

Tuple Fields

0: String

The unrecognised command string.

FieldCount

A command response had the wrong number of fields.

Fields

command: String

The two-letter command identifier.

expected: usize

The expected number of fields.

actual: usize

The actual number of fields received.

FieldParse

A single field in a command response could not be parsed.

Fields

command: String

The two-letter command identifier.

field: String

The name or index of the problematic field.

detail: String

A human-readable description of the parse failure.

UnexpectedResponse

The response did not match the expected command.

Fields

expected: String

The expected command prefix.

actual: Vec<u8>

The raw bytes actually received.

MalformedFrame(Vec<u8>)

A received frame was not valid (e.g. missing terminator).

Tuple Fields

0: Vec<u8>

The raw bytes of the malformed frame.

Trait Implementations

impl Debug for ProtocolError

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

Formats the value using the given formatter.

impl Display for ProtocolError

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

Formats the value using the given formatter.

impl Error for ProtocolError

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<ProtocolError> for Error

fn from(source: ProtocolError) -> Self

Converts to this type from the input type.