Struct Data 

pub struct Data { /* private fields */ }

A data frame.

Implementations

impl Data

pub const MIN_PAYLOAD_SIZE: usize = 3usize

The minimum size of a data frame payload.

pub const MAX_PAYLOAD_SIZE: usize = 220usize

The maximum size of a data frame payload.

This is the tested limit on the Siliconlabs MGM210P22A, despite the documentation stating that 128 bytes is the limit.

pub const BUFFER_SIZE: usize = 223usize

The size of a data frame buffer.

pub fn new(frame_num: WrappingU3, payload: Payload, ack_num: WrappingU3) -> Self

Creates a new data frame.

pub const fn frame_num(&self) -> WrappingU3

Returns the frame number.

pub const fn ack_num(&self) -> WrappingU3

Returns the acknowledgment number.

pub const fn is_retransmission(&self) -> bool

Returns the retransmit flag.

pub fn set_is_retransmission(&mut self, is_retransmission: bool)

Sets the retransmit flag.

pub fn into_payload(self) -> Payload

Consumes the Data frame and returns its payload.

pub fn unmasked(&self) -> Self

Returns a copy of the data frame with the payload unmasked.

pub fn iter(&self) -> impl Iterator<Item = u8>

Returns an iterator over the data frame’s bytes.

Trait Implementations

impl Clone for Data

fn clone(&self) -> Data

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Data

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

Formats the value using the given formatter.

impl Display for Data

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

Formats the value using the given formatter.

impl<'data> IntoIterator for &'data Data

type Item = u8

The type of the elements being iterated over.

type IntoIter = Chain<Chain<Once<u8>, Copied<<&'data VecInner<u8, usize, VecStorageInner<[MaybeUninit<u8>; 220]>> as IntoIterator>::IntoIter>>, <[u8; 2] as IntoIterator>::IntoIter>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.

impl LowerHex for Data

Display unmasked payload for debugging.

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

Formats the value using the given formatter.

impl PartialEq for Data

fn eq(&self, other: &Data) -> 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 Data

type Error = Error

The type returned in the event of a conversion error.

fn try_from(buffer: &[u8]) -> Result<Self>

Performs the conversion.

impl UpperHex for Data

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

Formats the value using the given formatter.

impl Validate for Data

fn crc(&self) -> u16

Returns the CRC checksum.

fn calculate_crc(&self) -> u16

Calculates the CRC checksum of the frame data.

fn is_crc_valid(&self) -> bool

Determines whether the CRC checksum is valid.

impl Eq for Data

impl StructuralPartialEq for Data