Apple2-IO-RPi/RaspberryPi/apple2driver/a2io/communication.go
Terence Boldt 5910d66fa2
Auto boot with recovery and improved VT100 support (#45)
* Improve vt100 support to make vim work

* Fix home and add line clear

* Auto boot with recovery
2021-11-25 18:45:56 -05:00

24 lines
738 B
Go

// Copyright Terence J. Boldt (c)2021
// Use of this source code is governed by an MIT
// license that can be found in the LICENSE file.
// This file defines the interface for communicating with the Apple II via
// the Raspberry Pi GPIO ports but can also be mocked out for tests or
// passed input to the user for interactive testing
package a2io
// A2Io provides an interface to send and receive data to the Apple II
type A2Io interface {
Init()
WriteByte(data byte) error
WriteString(outString string) error
WriteBlock(buffer []byte) error
WriteBuffer(buffer []byte) error
ReadByte() (byte, error)
ReadString() (string, error)
ReadBlock(buffer []byte) error
SendCharacter(character byte)
ReadCharacter() (string, error)
}