Struct CommandParser 

pub struct CommandParser { /* private fields */ }

Byte-by-byte accumulator that parses incoming host commands from frames terminated with \r.

This is the device-side counterpart to Parser, which decodes device responses. Use CommandParser in rotator firmware; use Parser in host-side controller software.

Implementations

impl CommandParser

pub const fn new() -> Self

Create a new, empty parser.

pub fn feed(&mut self, byte: u8) -> Option<Command>

Feed one byte.

Returns Some(command) when a complete \r-terminated frame has been assembled and successfully decoded, None otherwise. Malformed or overlong frames are silently discarded.

Trait Implementations

impl Default for CommandParser

fn default() -> Self

Returns the “default value” for a type.