Contents

Contents

 

1

Introduction

1

1.1

Definitions (within the context of this document)

1

2

The Communication Layer

1

3

The Virtual Device – an Application Example

2

3.1

System Overview

2

3.2

Hardware Setup

3

3.3

Implementation

3

3.3.1

A Setup Example

4

3.4

Functionalities

5

3.4.1

Establishing a Connection to the Master RC

5

3.4.2

Sending and receiving Data to/from Master RC

8

4

Communication Protocol 3000

11

4.1

Host message format

11

4.1.1

Simple command

11

4.1.2

Device long response (Echoing command)

11

4.2

Command parts details

11

4.3

Commands Entering

12

4.4

Commands Forms

12

4.5

Input String Max Length

12

Figures

 

Figure 1: An Application Example

2

Figure 2: The Physical Connection

3

Figure 3: Application Screen Examples

4

Figure 4: Virtual Device Buttons and Label

5

Figure 5: Connecting the Virtual Device to the Room Controller

6

Figure 6: Connecting Flow Chart

7

Figure 7: Receiving data from the Room Controller Flow Chart

8

Figure 8: Sending and Receiving Commands

10

Trademarks:

Microsoft and Windows are either registered trademarks or trademarks of Microsoft Corporation in the United States and/or other countries. Linux is the registered trademark of Linus Torvalds in the U.S. and other countries. Android is a trademark of Google Inc. iPhone, iPad and iOS are registered trademarks of Apple Inc.

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Kramer Electronics revision1 manual Contents