Struct Pd 

pub struct Pd<T: Transport, C: Clock, H: PdHandler> {
    pub address: u8,
    pub use_crc: bool,
    /* private fields */
}

PD driver.

Fields

address: u8

PD’s own bus address.

use_crc: bool

Whether to advertise CRC trailers in replies.

Implementations

impl<T: Transport, C: Clock, H: PdHandler> Pd<T, C, H>

pub fn new(transport: T, clock: C, address: u8, handler: H) -> Self

New driver.

pub fn transport(&mut self) -> &mut T

Borrow the underlying transport.

pub fn poll_once(&mut self) -> Result<bool, Error>

Drain whatever bytes the transport has, dispatch the next complete command, and reply on the wire if there is one.

Returns Ok(true) if a packet was processed, Ok(false) if more bytes are required.