Trait avr_oxide::hal::generic::twi::TwiTransaction

source · 
pub trait TwiTransaction {
    // Required methods
    fn get_retry_strategy(&self, isotoken: Isolated) -> RetryStrategy;
    fn get_initial_addr_bin(&self, isotoken: Isolated) -> u8;
    fn get_read_addr_bin(&self, isotoken: Isolated) -> Option<u8>;
    fn get_tx_byte(
        &self,
        isotoken: Isolated,
        index: usize
    ) -> OxideResult<u8, IoError>;
    fn set_rx_byte(
        &mut self,
        isotoken: Isolated,
        index: usize,
        byte: u8
    ) -> OxideResult<usize, IoError>;
}

Required Methods§

source

fn get_retry_strategy(&self, isotoken: Isolated) -> RetryStrategy

Get the retry strategy to follow for this transaction

source

fn get_initial_addr_bin(&self, isotoken: Isolated) -> u8

Get the initial address to use for this transaction, as an 8-bit TWI address (i.e. including the read/write direction bit)

source

fn get_read_addr_bin(&self, isotoken: Isolated) -> Option<u8>

Get the read address for this transaction. Returns None if there is no read address (i.e. this is a write-only transaction.)

source

fn get_tx_byte( &self, isotoken: Isolated, index: usize ) -> OxideResult<u8, IoError>

Get the byte to transmit at the given packet index, or return an error if there is no such byte.

source

fn set_rx_byte( &mut self, isotoken: Isolated, index: usize, byte: u8 ) -> OxideResult<usize, IoError>

Implementors§