Siemens XT55 AVL

XT55 AVL User’s Guide

Confidential/Released s

mo b i l e

XT55_avl_ug_V03 Page 23 of 37 28.06.2004

$PSRF112,

*XX

This read command returns the current address of service centre.

Parameter description:

32: // read command

*XX // CheckSum has to be calculated.

Enter: $PSRF112,32*08

Response: OK +CSCA: "[ServiceCenter]“,[Format]

(error) +CME ERROR: [CME_error]

(error) communication failure

Note:

- See [1] for further explanation of the displayed Address Format or CME error

code.

- If the modem responds “communication failure”, it did not respond to the

entered command and ended in timeout (which is currently set to 5 seconds).

Contents

Main Page Contents Figures Tables 0 Version history 1 Overview of the document 1.1 Hardware configuration 1.2 Related documents 2 How to configure and evaluate the XT55 module 2.1 Terminal emulator setup Page Page Page Page 3 Tracking 3.1 History function XT55 AVL Users Guide Confidential/Released s XT55_avl_ug_V03 Page 15 of 37 28.06.2004 History - Filter *) X >= 3; 3.1.1 Configuration examples 3.2 XT55 AVL software main features at a glance XT55 AVL Users Guide 3.2.1 Extended NMEA commands 3.2.1.1 Command Syntax field = PSRF112,21 XT55 AVL Users Guide 3.2.1.2 Extended NMEA command description $PSRF109 Confidential/Released s *XX // CheckSum has to be calculated. Page Page Page Page Page Page Page Confidential/Released s $ Page Page Page Page Page 4 Software interface 4.1 NMEA output messages 4.2 How to switch the XT55 AVL in the command mode and vice versa 4.3 Digital Inputs Confidential/Released Figure 13: Example application of XT55 module with integrated AVL software GPS GSM XT55 AVL