User's Guide
Contents
1. 10 Figures Figure 1 Assign the name for a new session a a 6 Figure 2 COM port transmission settings a a a T Figure 3 Displaying the transmitted NMEA protocols T Figure 4 COM port selection uu uu uu ccccccccccceeeceeeecececeeeesaeeseeeesececseeeseceseueesaeeseueesaeeseueesneeseeesaes 8 Figure 5 SiRFstar demo on selected COM port 9 Figure 6 Development data screen cccccccecccscecececseeceeceeeceeesaeecaeesaeesacecsecsenseeeseeseeeseeesas 9 Figure 7 Updating GPS data in Map view nnns 10 Figure 8 Block diagram of XT55 56 for SIRF Demo application 10 XT5x GPS startup ug v04 Page 3 of 10 16 09 2005 XT55 56 GPS Startup User s Guide Si EM ENS Confidential Released 0 Document history Preceding document XT55 GPS Startup User s Guide Version 03 New document XT55 56 GPS Startup User s Guide Version v04 Chapter What is new Removed all AVL related descriptions 2 1 Default baud rate 9600 Minor text changes Preceding document XT55 GPS Startup User s Guide Version 02a New document XT55 56 GPS Startup User s Guide Versi2. gt amp Supplied Data 1 1 u cec ee ariel Simulator Truth Data e Fler Browse C Serial Pork I Baud Aate 5 Week Number Time of Week esr El Data Source Setup xf V Instrument Measured Data Che Bras Format Binary SerialPort cows BaudRae 5500 x Figure 4 COM port selection XT5x GPS startup ug v04 Page 8 of 10 16 09 2005 XT55 56 GPS Startup User s Guide Si EM ENS Confidential Released e Click the Connection Disconnection icon on the toolbar by the up down button see Figure 5 the program will then automatically connect to Data Source and starts evaluating E sir UF shar bene 336 an coms 9600 z 1 x he Vigna Action Plena n Pal Windows 58 afe sel MILI Hj oe SV Gt Az G a S cycle d 3 2 1 a Click this button to 9 open and close the 15 connection 50 E ient Data Vier Figure 5 SiRFstar demo on selected COM port e The output messages can be viewed in the Development Data screen For a description of NMEA messages refer to 4 The valid invalid protocols can be recognized on the GPRMC protocol as shown in figure below The capital letter A means incoming protocols are valid while the capital letter means incoming protocols are invalid SiRFstar Demo 3 30a on COM5 9600 P iani x Setup view Action Navigation Poll window ae en e nial El GPGSV 2 1 07 20 75 066 36 01 61 195 36 13 32
3. 6 M 0000 06 E 0 48 347 06 030304 03 1 07 1 0 494 3 M 0000 OE 0 1 6 30 44 079 40 20 27 235 36 72 13 163 29 4A E 0 49 116 20 030304 03 1 03 11 2 494 2 M 0000 37 44 079 38 20 27 235 34 7F 13 163 27 47 E 0 34 185 79 030304 00 0 00 50 0 494 3 M 0000 3B 44 079 34 20 27 235 30 74 13 163 25 47 E 030304 1F Connected 0 01 55 Auto detect Auto detect SCROLL Capture We UN Print echo Figure 3 Displaying the transmitted NMEA protocols XT5x GPS startup ug v04 Page 7 of 10 16 09 2005 XT55 56 GPS Startup User s Guide Si EM ENS Confidential Released 2 2 Evaluating GPS data using SiRFdemo software To evaluate GPS data it is necessary to use special GPS software like the provided SiRFDemo software e Before running the software ensure that your PC is recognizing the XT55 56 module properly In order to receive satellite signals the XT55 56 must be placed in such way that the receiver has a clear view of the sky e To start the SiFRDemo software either double click the SiRFdemo exe file or if you have created a short cut to your desktop click on the SiRFdemo icon The SiRFDemo program will be automatically installed onto your computer e On the activated Data Source Setup window select the COM port e g COM5 for SiRFdemo program and set the baud rate to 9600 bps FA sinrstar Demo 3 36 gu EE s x Setup view Action Navigation Poll Window mem e v e
4. 213 35 11 31 153 34 71 GPGSY 2 2 07 07 30 262 35 04 23 306 3 25 28 060 33 4F GPRMC 063543 533 5040 3380 N 01058 8441 E 0 081837 58 31 040303 30 A valid protocols Involid protocols GPGLL 5040 3980 N 01058 8442 E 063644 533 A37 GPGSA A 325010720131104 2311421034 GPGSV 2 1 07 20 75 066 36 01 61 195 37 13 32 213 35 ue 231 153 3571 GPGSY 2 2 07 07 30 262 36 04 23 306 37 25 28 060 33 4 GPRMC_063644 533 4 5040 3980 N 01058 8442 E 0 037480 74 78 040803 34 GPY TG 74 78_T M 0 037480 N 0 069411 K 6F GPGS 2 1 07 20 75 066 36 01 61 195 38 13 32 213 3b i 31 153 35 7D GaGPGSv 2 2 07 07 30 262 36 04 29 306 38 25 28 060 34 4 GPFMHC 0635645 533 A 5040 3373 N 01058 8442 E 0 033682 136 13 040303 03 GP T G 136 13 T M4 0 033682 N 0 062379 K 53 GPG0GA 0D063646 5335040 3978 N 01058 8442 E 1 07 1 1 495 3 M 47 7 M 0 0 0000 76 GPGLL 5040 3378 HN 01058 8442 E 063646 533 4 32 GPGSA A 325010720131104 2314121034 GPGS 2 1 07 20 75 066 36 01 61 195 37 13 32 213 35 11 31 153 34 70 LLLA 15 lE 15 Figure 6 Development data screen XT5x GPS startup ug v04 Page 9 of 10 16 09 2005 XT55 56 GPS Startup User s Guide Si EM ENS Confidential Released If the XT55 56 module is receiving valid GPS positions click the Map View icon on toolbar by the up down button see marked button in figure below the user can see the updated data of longitude latitude altitude dat
5. Properties Port Settings xl Bits per second 9600 Data bits a Parity None Flow control Stop bits 1 Mone Restore Defaults coc am Figure 2 COM port transmission settings If a connection to the XT55 56 module has been established the transmitted protocols will be displayed See 4 for NMEA details Jh New Connection HyperTerminal File Edit View Call Transfer Help Dis a3 aD ES e CPCSV 2 2 07 28 19 296 37 22 17 057 35 03 723 4 5040 4075 N 01058 8464 723 5040 4076 N 01058 8465 E 31l1 14 20 22 28 03 1l 9 1 11 67 285 37 31 45 186 36 14 28 19 296 37 22 17 057 36 03 723 A 5040 4076 N 01058 8465 ADMY 2 2 07 28 19 296 35 22 17 057 34 03 13 163 30 420 152606 723 A 5040 4057 N 01058 8481 723 5040 4057 N 01058 8483 E 91 4 50 95 28703 Lose do ks 11 67 285 35 31 45 186 31 14 28 19 296 35 22 17 057 34 03 723 4 5040 4057 N 01058 8483 722 5040 4056 N 01058 8483 E 15 0 11 2 10 0 0B 11 67 285 33 31 45 186 26 14 28 19 296 32 22 17 057 30 03 722 5040 4056 N 01058 8483 000 5040 4059 N 01058 8483 E luu 2 1 07 29 07 152608 rrtrrvrer 50 0 50 0 50 0 05 11 67 285 27 31 45 186 20 14 28 19 296 26 22 17 057 26 03 000 8 5040 4052 N 01058 8483 13 163 33 42 E 0 43 202 03 030304 07 1 07 1 0 490 2 M 0000 03 0 1 6 30 44 079 41 20 13 163 34 46 E 0 10 46 76 27 235 37 7 030304 30
6. SIEMENS XT55 56 GPS Startup siemens Cellular Engine Version v04 DocID XT5x GPS startup ug v04 a 1 Jad sdo LX 9d miii dms m i s Z m A ij h n 1 La w UT hee ad x lt w N UP e TL fy j we User s Guide XT55 56 GPS Startup User s Guide Si EM ENS Confidential Released General Notes Product is deemed accepted by recipient and is provided without interface to recipients products The documentation and or product are provided for testing evaluation integration and information purposes The documentation and or product are provided on an as is basis only and may contain deficiencies or inadequacies The documentation and or product are provided without warranty of any kind express or implied To the maximum extent permitted by applicable law Siemens further disclaims all warranties including without limitation any implied warranties of merchantability completeness fitness for a particular purpose and non infringement of third party rights The entire risk arising out of the use or performance of the product and documentation remains with recipient This product is not intended for use in life support appliances devices or systems where a malfunction of the product can reasonably be expected to result in personal injury Applications incorporating the described product must be designed to be in accordance with the technical specifications provided in th
7. e time etc L EIE Demo 3 36 on C0M5 9600 BE E x Setup View Action Navigation Pall Window kama Ea Click this buuton for Map view dialog _ r1 xj Hj Tracking View x GV Gt Emap view SW Version falcom 1 06 Clea 3 BF GPS Time 20152786 Week 199 31 BF Made 3D TP Lar 5057340 Hdg 2d DOP 1 0 Lor 1098095 Ye 0 120 15 HF Fie Validated alt 504 SVsllsedin Fr 331151811214 18 F 11 Fa 14 26 D xj BaD3 E 1 06 1 9 2535 z BR E 1 05 1 8 25735 a E 1 07 1 2 21 oF ae 01 1 1 Jw A loo E CHNL 12 Figure 7 Updating GPS data in Map view 3 Hardware components overview 3 BAND GSM GPRS GSM ASC1 GSM ASCO GPS SDI O 2 GPS SDI O 1 Rx Tx RTS and all modem Rx Tx only Rx Tx only CTS only signals User application User application User application User application Local port GSM ASCO Local port SDI O 1 M p Figure 8 Block diagram of XT55 56 for SiRF Demo application XT5x GPS startup ug v04 Page 10 of 10 16 09 2005
8. ese guidelines Failure to comply with any of the required procedures can result in malfunctions or serious discrepancies in results Furthermore all safety instructions regarding the use of mobile technical systems including GSM products which also apply to cellular phones must be followed Siemens or its suppliers shall regardless of any legal theory upon which the claim is based not be liable for any consequential incidental direct indirect punitive or other damages whatsoever including without limitation damages for loss of business profits business interruption loss of business information or data or other pecuniary loss arising out the use of or inability to use the documentation and or product even if Siemens has been advised of the possibility of such damages The foregoing limitations of liability shall not apply in case of mandatory liability e g under the German Product Liability Act in case of intent gross negligence injury of life body or health or breach of a condition which goes to the root of the contract However claims for damages arising from a breach of a condition which goes to the root of the contract shall be limited to the foreseeable damage which is intrinsic to the contract unless caused by intent or gross negligence or based on liability for injury of life body or health The above provision does not imply a change on the burden of proof to the detriment of the recipient Subject to change without notice a
9. hat the XT55 56 module connects properly to the application platform In order to prevent mechanical damage be careful not to force bend or twist the module 2 1 Terminal emulator setup The example below is based on the Windows HyperTerminal application terminal emulator program but XT55 56 can also be configured using other terminal programs The XT55 56 is used with a PC running MS Windows At the first power up you can use the terminal software which establishes the communication with a modem via a RS 232 serial port Start the Hyper Terminal program Assign the name for a new session on the displayed window e g XT55 or XT56 Te New Connection HyperTerminal Ani xi File Edit View Call Transfer Help Dis 3 Connection Description Enter a name and choose an icon for the connection Hame KES leon wo Disconnected Auto detect Auto detect SCROLL CAFS NUM Capture Print echo Figure 1 Assign the name for a new session Press the OK button and select a COM port XT5x GPS startup ug v04 Page 6 of 10 16 09 2005 XT55 56 GPS Startup User s Guide Confidential Released SIEMENS The appearing dialog box shows the default settings for the selected COM port NOTE The pre defined factory settings of the XT55 56 GPS port SDn1 9600bps 8 data bits no parity 1 stop bit no flow control cannot be changed otherwise no connection to the XT55 56 GPS port will be established COM
10. on v03 Chapter What is new Renamed document title from XT55 GPS Startup User s Guide to XT5x GPS Startup User s Guide Preceding document XT55 GPS Startup User s Guide Version 02 New document XT55 GPS Startup User s Guide Version 02a Chapter What is new Revised chapter Downloading AVL software Preceding document XT55 GPS Startup User s Guide Version 01 New document XT55 GPS Startup User s Guide Version 02 Chapter What is new 2 cover page New version of General Notes 2 The pre defined baud rate is set to 4800 bps revised Figure 2 Added new chapter Downloading AVL software XT5x GPS startup ug v04 Page 4 of 10 16 09 2005 XT55 56 GPS Startup User s Guide Si EM ENS Confidential Released 1 Introduction This brief guide explains how to establish a GPS connection using the XT55 56 module The Global Positioning System GPS is a world wide navigation system from 24 satellites It uses at least 4 satellites as reference points to calculate the current position The GPS receiver embedded in the XT55 56 module constantly tracks all satellites in view thus providing accurate satellite position data It allows a quick and uncomplicated configuration and evaluation by the user via local RS 232 interface directly connected to the serial port or via remote e g installed in a vehicle GSM air link With the Windows HyperTerminal application utility which is pre installed on all versions of MS Window
11. s it is possible to receive GPS position data and alarm status reports as well as to execute a range of remote configurations If the XT55 56 is configured remotely prerequisite is the connection of a suitable GSM modem 1 1 Related documents 1 XT55 AT Command Set 2 XT56 AT Command Set 3 XT5x Hardware Interface Description A XT5x GPS Command Specification 5 GPRS Startup User s Guide 6 Remote SAT User s Guide 7 GSM GPS Evaluation Board Description 8 Application Note 14 Audio and Battery Parameter Download UU Application Note 02 Audio Interface Design 10 Multiplexer User s Guide 11 Multiplex Driver Developer s Guide for Windows 2000 and Windows XP 12 Multiplex Driver Installation Guide for Windows 2000 and Windows XP 13 Application Note 24 Application Developer s Guide Prior to using the XT55 56 engines or upgrading to a new firmware release be sure to carefully read the latest product information To visit the Siemens Website you can use the following link http www siemens com wm 1 2 Terms and abbreviations Abbreviation Description bps Bit per Second CRLF Carriage Return Line Feed GPI General Purpose Input GPS Global Positioning System GSM Global Standard for Mobile Communications NMEA National Maritime Electronics Association XT5x GPS startup ug v04 Page 5 of 10 16 09 2005 XT55 56 GPS Startup User s Guide SI EM ENS Confidential Released 2 Getting started Please ensure t
12. t any time The interpretation of this general note shall be governed and construed according to German law without reference to any other substantive law Copyright Transmittal reproduction dissemination and or editing of this document as well as utilization of its contents and communication thereof to others without express authorization are prohibited Offenders will be held liable for payment of damages All rights created by patent grant or registration of a utility model or design patent are reserved Copyright Siemens AG 2005 Trademark notices MS Windows is a registered trademark of Microsoft Corporation SiRFDemo SiRFflash and SiRFstar software are registered trademarks of SIRF Technology Inc Section 2 2 used with the permission of SIRF Technology Inc San Jose California XT5x GPS startup ug v04 Page 2 of 10 16 09 2005 XT55 56 GPS Startup User s Guide Si EM ENS Confidential Released Contents 0 DocumentHhIS O0 y u uuu u 4 1 IICTOGUOCU ONE uu uu D 5 1 1 Related doc tnenlS uuu uuu lun Ra kilos tote sd unqu iva ee bue hod kuya oed agas 5 1 2 Termessndapbrieviali Sa xuat m an Saa idee vede dee ieee 5 2 Gerung Bou g Iqu zu u u uuu susunan musun nos 6 2 1 Termihal em ulaior Ssg aDu u uu uu A Aa V RU UM Weg RN DE 6 2 2 Evaluating GPS data using SiRFdemo software 8 3 Hardware components overview
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