Struct Prox1FrameWriter 

pub struct Prox1FrameWriter<const BUF: usize> { /* private fields */ }

Accumulates packets into Proximity-1 transfer frames.

Owns its frame buffer internally (sized by BUF). Packets are pushed directly into the buffer at the correct offset. finish() stamps the header and returns a borrow of the completed frame.

Implementations

impl<const BUF: usize> Prox1FrameWriter<BUF>

pub fn new(config: Prox1FrameWriterConfig) -> Self

Creates a new Proximity-1 frame writer.

Trait Implementations

impl<const BUF: usize> FrameWrite for Prox1FrameWriter<BUF>

type Error = BuildError

Error type for frame construction.

fn is_empty(&self) -> bool

Returns true if no packets have been pushed yet.

fn push(&mut self, data: &[u8]) -> Result<(), PushError>

Push a packet into the frame at the current offset.

fn finish(&mut self) -> Result<&[u8], BuildError>

Stamp the frame header and return the finished frame. Resets internal state for the next frame.