Enum ResponseCode 

#[repr(u8)]
pub enum ResponseCode {
    Ack = 6,
    Nak = 21,
    Busy = 225,
    Unsupported = 226,
    Unavailable = 227,
    Collision = 228,
    Reserved = 255,
}

Represents response code variants for reponse messages.

Variants

Ack = 6

Affirmative response.

Nak = 21

Negative response.

Busy = 225

Device is handling another Message, no request acceptable.

Unsupported = 226

Unsupported Function Code, UID, and Request Message.

Unavailable = 227

Device is not accepting requests.

Collision = 228

Message conflict, e.g. receiving a message in the middle of sending a message.

Reserved = 255

Reserved response code.

Implementations

impl ResponseCode

pub const fn new() -> Self

Creates a new ResponseCode.

pub const fn from_u8(val: u8) -> Self

Infallible conversion from a u8 into a ResponseCode.

pub const fn to_u8(&self) -> u8

Converts a ResponseCode into a u8.

pub const fn len() -> usize

Gets the length of the ResponseCode.

pub const fn is_empty(&self) -> bool

Gets whether the ResponseCode contains a reserved variant.

pub const fn is_valid(&self) -> bool

Gets whether the ResponseCode is a valid variant.

Trait Implementations

impl Clone for ResponseCode

fn clone(&self) -> ResponseCode

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ResponseCode

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

Formats the value using the given formatter.

impl Default for ResponseCode

fn default() -> Self

Returns the “default value” for a type.

impl Display for ResponseCode

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

Formats the value using the given formatter.

impl From<&ResponseCode> for &'static str

fn from(val: &ResponseCode) -> Self

Converts to this type from the input type.

impl From<&ResponseCode> for u8

fn from(val: &ResponseCode) -> Self

Converts to this type from the input type.

impl From<ResponseCode> for &'static str

fn from(val: ResponseCode) -> Self

Converts to this type from the input type.

impl From<ResponseCode> for u8

fn from(val: ResponseCode) -> Self

Converts to this type from the input type.

impl PartialEq for ResponseCode

fn eq(&self, other: &ResponseCode) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl TryFrom<u8> for ResponseCode

type Error = Error

The type returned in the event of a conversion error.

fn try_from(val: u8) -> Result<Self>

Performs the conversion.

impl Copy for ResponseCode

impl Eq for ResponseCode

impl StructuralPartialEq for ResponseCode