Sony Ericsson Simple Telemetry Application, Embedded Applications Simple Telemetry Application Application Note

Application Note

Embedded Applications

Simple Telemetry Application

First edition (November 2004)

Sony Ericsson Mobile Communications. publishes this manual without
making any warranty as to the content contained herein. Further Sony
Ericsson Mobile Communications. reserves the right to make modifications,

additions and deletions to this manual due to typographical errors, inaccurate
information, or improvements to programs and/or equipment at any time and
without notice. Such changes will, nevertheless be incorporated into new
editions of this manual.

All rights reserved.

© Sony Ericsson Mobile Communications., 2004

EMBEDDED APPLICATIONS FCT

Contents

Contents.....................................................................................................3

1 Introduction ........................................................................................4

2 Simple Telematics Solution with Embedded Applications................. 5

2.1 System Overview.......................................................................................5

2.2 TCS Script Flowchart.................................................................................6

2.3 TCS IFL Support........................................................................................7

2.3.1 General Hardware Library..............................................................7

2.3.2 AT Commands Library...................................................................7

2.3.3 SMS Library (OTA Communication) ..............................................7

2.3.4 GPS Library ...................................................................................7

2.4 Telematics Core Service Script {TCS_SMS.sc} ........................................8

LZT 123 8017 R1A 3