driver

Documentation

Overview

Package driver contains interfaces to be implemented by various I2C implementations.

Index

• type Conn
• type Opener

Types

type Conn

type Conn interface {
	// Tx first writes w (if not nil), then reads len(r)
	// bytes from device into r (if not nil) in a single
	// I2C transaction.
	Tx(w, r []byte) error

	// Close closes the connection.
	Close() error
}

Conn represents an active connection to an I2C device.

type Opener

type Opener interface {
	Open(addr int, tenbit bool) (Conn, error)
}

Opener opens a connection to an I2C device to communicate with the I2C address given. If the address is an 10-bit I2C address, tenbit is true.