Trait rust_i2c::Stream

pub trait Stream {
    fn write(&self, command: Command) -> Result<()>;
    fn read(&self, command: Command) -> Result<Vec<u8>>;
    fn transfer(&self, command: Command, delay: Duration) -> Result<Vec<u8>>;
}

High level read/write trait for I2C connections to implement

Required Methods

fn write(&self, command: Command) -> Result<()>

Writes an I2C command

Arguments

command - Command to write

fn read(&self, command: Command) -> Result<Vec<u8>>

Reads command result

Arguments

command - Command to read result from

fn transfer(&self, command: Command, delay: Duration) -> Result<Vec<u8>>

Writes I2C command and reads result

Arguments

command - Command to write and read from delay - Delay between writing and reading

Implementors

impl Stream for I2CStream

fn write(&self, command: Command) -> Result<()>

Writing

fn read(&self, command: Command) -> Result<Vec<u8>>

Reading

fn transfer(&self, command: Command, delay: Duration) -> Result<Vec<u8>>

Read/Write transaction