Home

design of the gps tracking system for monitoring parametric

1. DS30304C page 2 Advance Information 2001 Microchip Technology Inc Note the following details of the code protection feature on PiCmicro MCUs The PiCmicro family meets the specifications contained in the Microchip Data Sheet Microchip believes that its family of PICmicro microcontrollers is one of the most secure products of its kind on the market today when used in the intended manner and under normal conditions There are dishonest and possibly illegal methods used to breach the code protection feature All of these methods to our knowl edge require using the microcontroller in a manner outside the operating specifications contained in the data sheet The person doing so may be engaged in theft of intellectual property Microchip is willing to work with the customer who is concerned about the integrity of their code Neither Microchip nor any other semiconductor manufacturer can guarantee the security of their code Code protection does not mean that we are guaranteeing the product as unbreakable Code protection is constantly evolving We at Microchip are committed to continuously improving the code protection features of our product If you have any further questions about this matter please contact the
2. Accelerometer Reading Trial X coordinates Y Remarks coordinate S No Trl 1 g position 0g accident 1 position occurred Trial anes 0g Accident 2 EP position occurred Trial 1 5 Accident 3 EP position occurred Trial 0 g position ositi Accident 4 EP P occurred on Trial 1 5 Accident 5 EP position occurred Trial E WOSIBOR 1 5 Accident 6 EP position occurred Trial Oa position 1 g Accident 7 EP position occurred Tus 1 g position 0g accident 8 position occurred No Trl 1 g position 0g accident 9 position occurred Trial P 0g Accident 10 EP position occurred Trial Pa position 1 g Accident 11 EP position occurred No os 1 g position 0g accident 12 position occurred 1 g position 0g accident 13 position occurred Trial 0g Accident 14 EP position occurred Trial d eso 0g Accident 15 EP position occurred No bo 1 g position 0g accident 16 position occurred Trial 0g Accident 17 EP position occurred Trial 1 5 Accident 18 EP position occurred 1 g position 0g accident 19 position occurred No Trial 1 g position 0g accident 20 position occurred Trial lg 0g Accident 21 position position occurred Trial 1 5 Accident 22 EP position occurred No TU 1 g position 0g accident 23 position occurred No D 1 g position 0g accident 24 position occurred Trial l
3. WE I taa yan Tu M n CARE mine eSle 401 OF Ces Letter of Intent to Use December 9 2011 Engr Ayra G Panganiban Faculty Department of Computer Engineering Mapua Institute of Technology Intramuros Manila Dear Engr Ayra G Panganiban Our company Saudi German Hospital Jeddah with business address at Batterjee St Al Zahraa District Jeddah Kingdom of Saudi Arabia through this letter is signifying its intention to use the solution being proposed by the Computer Engineering students Delarmente Christopher Hinanay Juris Lan H Mendoza Charisma Ann M Tolosa Myra A of Mapua Institute of Technology At present the company need of a solution that will satisfy our need of monitoring and tracking of our company vehicles such as employee bus company cars and ambulances The proposed solution entitled Design of the GPS Tracking System for Monitoring Parametric Vehicular Measurements with accident notification was based on the aforementioned need presented to your students The company believes the solution your students will provide will be of great help to our company s operation We are looking forward for your approval of the said solution Chi f Executive Officer ceo jed sghgroup net Telephone 966 2 6829000 Ext 5037 5417 Cell 966 5 30466644 www sghgroup com c 46 5 sgh sghgroup net is 411 54 2 811 6 4
4. BENEFITS Excellent reliability and stability over time and temperature Highresolution and low noise Wide operating temperature range Outstanding overload and shock durability APPLICATIONS 2 axis acceleration measurements 2 axis platform leveling Inclination based position measurement 360 vertical orientation measurement For customized product please contact VTI Technologies Parameter Condition Min Typ Max Units Supply voltage Vad 75 50 525 Y Current consumption Vdd 5 V No load 5 mA Analog resistive output load Vout to Vddor Vss 10 kOhm Analog capacitive output load 20 nF Digital output load 500 kHz 1 nF SPI clock frequency 500 kHz AD conversion time 150 us Data transfer time amp 500 kHz dock 38 us PERFORMANCE CHARACTERISTICS Parameter Condition 1000 001 SCA1020 DO2 Units Measuring range 2 Nominal 7 7 9 Measuring direction relative to X parellel Z perpendicular mounting plane 22 See mte 2 Y zparallel parallel Zero point 82 Mounting position vaa Sensitivity 2 room temperature 12 12 Vig Zero point error over temperature 5 25 85 C typical 70 70 mg 40 125 C 2100 100 mg Sensitivity error over temperature 6 25 85 C typical 3 3 740 125 C 4 4 Typical non linearity 7 Over measuring range 220 220 mg Cross axis sensitivity 10 room temperature 35 35 Frequency response 3dB 8 40 25 C 50 30 50 30Hz Hz Ratiometri
5. Figure 3 4 Schematic for Accelerometer The type of Accelerometer used is a SCA1020 this accelerometer is sensitive to movement Based on Figure 3 5 the arrow basically indicates the direction of the accelerometer This is the based direction from which the device shall be dependent on If ever the car had entered into an accident the accelerometer s program direction of the arrow will be disaligned thus triggering GSM module that the acident has occured ST Y and ST X are the self test pins so as to know the so called coordinates that serve as the accelerometers input for detecting movement The MISO and MOSI serve as the the input output of data Figure 3 5 Schematic for VDIP Module The VDIP module used for the desugn is a VDIP1 FTDI module This module comes with a mounting interfaces so as to avoid the damagingof the pins This module shall serve as the USB interface for which the recording of the Vehicle s activities shall be generated on the USB The microcontroller has been program to generate a LOG text file that shall record the Vehicle s activities the VDIP module s role is to connect the USB device so as to allow data to be recorded onto it Figure 3 6 Schaematic Diagram for the combined module of the design Figure 3 6 shows the overall connection of each module into the microcontroller If one would observe each module VDIP GPS GSM are independent to one another So if one mod
6. Trial 9 Vehicle N 14 59 E 120 9 773 USB Device N 14 59 E 120 9 773 Same data Trial 4 Vehicle N 14 59 E 120 9 775 USB Device N 14 59 E 120 9 775 Same data Trial 10 Vehicle N 14 59 E 120 9 772 USB Device N 14 59 E 120 9 772 Same data Trial 5 Vehicle N 14 58 E 120 9 798 USB Device N 14 58 E 120 9 798 Same data Trial 11 Vehicle N 14 59 E 120 9 771 USB Device N 14 59 E 120 9 771 Same data Trial 6 Vehicle N 14 59 E 120 9 775 USB Device N 14 59 E 120 9 775 Same data Trial 12 Vehicle N 14 59 E 120 9 772 USB Device N 14 59 E 120 9 772 Same data Trial 7 Vehicle N 14 59 E 120 9 775 USB Device N 14 59 E 120 9 775 Same data Trial 13 Vehicle N 14 59 E 120 9 772 USB Device N 14 59 E 120 9 772 Same data Trial 8 Vehicle N 14 59 E 120 9 Same data Trial 14 Vehicle N 14 59 E 120 9 773 USB Device N 14 59 E 120 9 773 Same data 149 Trial 15 Vehicle N 14 59 E 120 9 768 USB Device N 14 59 E 120 9 768 Same data 776 Trial 16 Vehicle N 14 59 E 120 9 783 USB Device N 14 59 E 120 9 783 Same data Trial 22 Vehicle N 14 59 E 120 9
7. 8 NC Factory only gt 100nF 9 5 2 Input Self test input for Channel 2 10 91 Input Self test input for Channel 1 oui Output Channeli output X or Z axis 2 voD Power Positive supply voltage VDD Self test can be activated applying logic 1 positive supply voltage level to ST pin pin 9 and 10 If ST feature is not used pins 9 and 10 must be left floating or connected to GND INTERCHANGEABILITY WITH SCA610 SCA620 When SCA1000 1020 is used in Analog mode and the PCB is designed correctly the 5 610 620 and 5 1000 1020 are interchangeable If the layout is designed for SCA1000 1020 then 5 610 620 can be used for single axis applications output of SCA6IO 620 corresponds to the output of channel 1 the SCA1000 1020 VTI Technologies Oy Myllynkivenkuja 6 Box 27 FFO1621 Vantaa Finland Tel 358 9 879 181 Fax 43589 879 18791 sales amp vti fi VTI Technologies Oy Frankfurt Branc Rennbahnstr 7274 D 60528 Frankfurt am Main Germany Tel 449 69 6786 880 Fax 49 69 6786 BB29 sales de amp vti fi VTI Technologies Inc One Park Lane Blvd Suite 804 East Tower Dearborn MI 48126 USA Tel 1 313 425 0850 Fax 1313 425 0860 sales amp vtitechnologies com VTI gt TECHNOLOGIES 109 D Others Program Listing Microcontroller Device 16F877A Declare Xtal 4 Declare Watchdog OFF Declare FSR CONTEXT SAVE On Remarks Declare LCD DTPin P
8. 18 GND Ground 19 V ANT IN Antenna power supply input 20 VCC RF O Antenna power supply 3 0V 21 V BAT and backup SRAM power 2 6 3 6 VDC 22 nRESET Reset active low 23 GPIO10 General purpose 24 GPIO1 General purpose l O 25 GPIO2 I O General purpose 26 GPIOO General purpose 27 GPIO13 General purpose l O 28 GPIO15 General purpose I O 29 PPS 1 PPS output synchronized with GPS time TIME MARK 1 PPS output 1us s 30 GND Ground HOLUX Technology Inc 1 No 30 R amp D Road Hsinchu 300 Taiwan Hsinchu Science Industrial Park 886 3 6687000 886 3 6687111 E mail info holux com tw http www holux com tw 88 ia VINCULUM BINDING USB TECHNOLOGIES Future Technology Devices International Ltd VDIP1 Vinculum VNC1L Module Datasheet Document Reference No FT_000016 Version 1 02 Issue Date 2010 05 31 Future Technology Devices International Ltd FTDI Unit 1 2 Seaward Place Centurion Business Park Glasgow G41 1HH United Kingdom Tel 44 0 141 429 2777 Fax 44 0 141 429 2758 E Mail Support supporti Gftdichip com Web http www vinculum com Neither the whole nor any part of the information contained in or the product described in this manual may be adapted or reproduced in any material or electronic form without the prior written consent of the copyright holder This product and its documenta
9. N 14 59 data USB 07 Device E 120 9 777 Vehicle Trial 30 Table 4 2 VDIP Module Testing The test for the VDIP module is simply checking if the activities recorded by the vehicle are egual with the data stored in the USB device The table shows that the activities of the vehicle are egual to the activities stored on the USB device GSM Module Testing The SMS testing shall be made on the GSM module since one of the objectives of the design is to provide accurate and early information if an accident had occurred This module is used to check whether the receiver had received the default SMS once the accident had occurred The data shall be expected with an imprecise result since the sending and receiving of the message is entirely dependent on the service provider and the signal The testing 15 simple just trigger the GSM Module as if an accident had occurred then test whether the message had been received or not This sort of testing shall check the functionality of the GSM Module In order to check this the Server shall be used The Server is responsible for monitoring of the GPS and GSM Module The table Table 4 3 shall be used to record the results Sending Receiving Trial Received Failed D Sent Fail elayed Trial 1 Sent Received Trail 2 Sent Received Trial 3 Sent Received Trial 4 Sent Received Trial 5 Sent Received Trial 6 Failed
10. RB3 PGM 4 gt R82 RASIAN4 SS lt RB REO RD ANS 0 gt E lt RBO INT RET WRIANG vo 2 5 e lt vss RD7IPSP7 vss lt RD PSP6 OSCT CLKIN e RDSIPSPS OSC2 CLKOUT lt _ RD4IPSP4 RCO T1OSO T1CKI o _ RCTIRXIDT RC1 T10SUCCP2 n RCBITXICK RC2ICCP1 RCSISDO RC3 SCK SCL gt lt RCASDISDA RDO PSPO RD3PSP3 RDUPSP1 lt RD2 PSP2 CMOS Technology Low power high speed FLASH EEPROM technology Fully static design Wide operating voltage range 2 0V to 5 5V Commercial and Industrial temperature ranges Low power consumption Special Microcontroller Features 100 000 erase write cycle Enhanced FLASH program memory typical 1 000 000 erase write cycle Data EEPROM memory typical Data EEPROM Retention gt 40 years Self reprogrammable under software control In Circuit Serial Programming ICSP via two pins Single supply 5V In Circuit Serial Programming Watchdog Timer WDT with its own on chip RC oscillator for reliable operation Programmable code protection Power saving SLEEP mode Selectable oscillator options In Circuit Debug ICD via two pins Program Memory Data EEPROM Device Single Word Instructions 10 bit CCP Timers MSSP 8 16 bit PIC16F874A 7 2K 4096 192 128 33 2 Yes Yes Yes 2
11. from the central server and reply back with the necessary information As the location of a vehicle to be tracked is unknown broadcasting 1s chosen as mean of communication This system too has many other applications like reporting accidents on the roads so that nearest ambulance services may reach the spot thereby saving more lives Another article Development of Tracking Train Detection Device COMBAT by Using Wireless Communication by Noriyuki Nishibori and Tatsuya Sasaki COMBAT stands for Computer and Microwave Balise Aided Train detection According to the article The COMBAT comprises a microwave Balise interrogator wayside responder and on board responder and processing unit The interrogator and wayside responder are installed close to the entering signal and starting signal holding the trackline in between This system detects the existence and direction of the train at the detecting point microwave installation site The main problem of such application is that the information of tracking is being bounced from one GW node to another this way of tracking a vehicle is very impractical due to many interferences that might occur on the location of the GW nodes Another problem seen is that the location of the GW nodes itself which are mounted into posts and buildings the location of these nodes is not that reliable because in due time these posts and building might no longer be able to support the nodes a
12. strdummy 1 InStrRev strdummy slatDir Mid sLatitude 7 1 sLatitude Trim Replace sLatitude COORD N sLatitude Replace sLatitude txtLatitudeDec Text sLatitude txt_NS Text slatDir LONGTITUDE sLongitude Mid strdummy InStr strdummy sLongDir Mid sLongitude 3 1 sLongitude Trim Replace sLongitude sLongitude Replace Trim sLongitude vbCrLf sLongitude Replace Trim sLongitude txtLongitudeDec Text sLongitude txt_WE Text sLongDir X Y ZERO VALUE XAxis 0 123 YAxis 0 strModeStatus LOCATION IblDegressLatLong Caption TRANSMISSION RECEIVED Wait 3000 IbIDegressLatLong Caption ret sndPlaySound App Path amp sound alert wav SND LOOP ElseIf sChoiceNo 2 Then LATITUDE sLatitude Mid strdummy 1 InStrRev strdummy slatDir Mid sLatitude 10 1 sLatitude Trim Replace sLatitude ACCIDENT N sLatitude Replace sLatitude txtLatitudeDec Text sLatitude txt_NS Text slatDir LONGTITUDE sLongitude Mid strdummy InStr strdummy sLongDir Mid sLongitude 1 3 sLongDir Replace sLongDir sLongDir Replace sLongDir sLongitude Mid sLongitude InStr sLongitude sLongitude Replace sLongitude sLongitude Trim Replace sLongitude txtLongitudeDec Text sLongitude txt WE Text sLongDir strModeStatus ACCIDENT ret sndPlayS
13. 1 2 PIC16F877A 14 3K 8192 368 256 33 2 Yes Yes Yes 2 1 2 2001 Microchip Technology Inc Advance Information DS30304C page 1 70 PIC16F874A 877A Pin Diagrams 5 id EE n 22225 99 55546 EE PLCC 98522058820 2 2 OOOO OON eC c RA4 TOCKI 339 45 RB3 PGM RAS ANA SS 4 38L RB2 REO RD AN5 2 371 RBI RET WR ANG a H RBO INT PIC16F877A 351 voo DD LI Vss PIC16F874A 23H12 5 OSCI CLKIN 32 1 RD6 PSP6 OSC2 CLKOUT 15 317 lt RD5 PSP5 RCOMIOSOMICKI 6 300 RD4 PSP4 NC 17 2911 RC7 RX DT amp nml x 5 5 48052 COS Rao se 2008500008 ty lt x 29260555559 aaoao TQFP zrererererrre T E EL ET EE ET EE E ET E 0995998588 3 trr3 gt 32011 RCO T1OSO T1CKI RDS PSP5 3 31Hr3 9 OSC2 CLKOUT RD6 PSP6 gt LH 4 30 1 OSCI CLKIN RD7PSP7 L145 16 877 Ln ya Ve PICT6F874A REXANTICS RBO INT 4 C8 261 lt REI ANG WR RBi 219 25 1 RE ANS RD RB2 lt 10 2401 0 gt RA5 AN4 SS RB3 PGM 10 11 re 23071 lt RA4TOCKI wu oo Stan moog OOOD 8898 2 gt 5 352520225 5 lt lt ogguz z p lt 22 z lt iva p
14. 55 3337 Y 3AY3 Cla ya gull Say pall ASI YET 5 a cuia Box 2550 Jeddah 21461 Kingdom of Saudi Arabia Tel 966 2 6829000 250 Lines Fax 966 2 6835874 966 2 6905038 E mail sgh sghgroup net http www sghgroup com M 5305 GPS TRACKING SYSTEM FOR MONITORING PARAMETRIC VEHICULAR MEASUREMENTS WITH ACCIDENT NOTIFICATION VIA SMS FOR SAUDI GERMAN HOSPITAL Christopher T Delarmente Juris Lan H Hinanay Charisma Ann M Mendoza Myra A Tolosa School of Electrical Electronics and Computer Engineering Mapua Institute of Technology Muralla St Intramuros Manila Philippines Abstract The Global Positioning System ha now become a popular and widely used tool in terms of the application of tracking a certain target and locating its position The main objective of the design is to develop a monitoring device that shall record parametric developments of the vehicle during its time on the road and shall be stored on the memory built on the car The designed device consists of the microcontroller the accelerometer the VDIP module the GSM module and the GPS module A windows GUI application shall be included that will serve as the medium for accessing the data and to view its contents including the location with the help of Google Maps The designed device shall have an SMS alert feature that will be triggered once an accident has occurred Assessment of the device showed that the device records
15. 5V safe bidirectional data control bus AC biti JJ 17 laceus2 42 Sv safe bidirectional data control bus AC bit2 ac3 mo 5V safe bidirectional data control bus ACbit 3 acBus 4 0 5V safe bidirectional data control bus ACbit4 acs uo sve data Input Can be used an external device to reset the VNC1L This pin can be used in combination with PROG and the UART parallel FIFO SPI interface to program firmware into the Vinculum pes This is used in combination with the RESET pin and the UART parallel FIFO SPI interface to gra m fir mware into t he VNC1L Table 3 1 Pin Signal Descriptions lg 2 402 i ru 7 Copyright 2010 Future Technology Devices International Limited 5 93 Fu FTDI Document Reference No FT_000016 VDIP1 Vinculum VNC1L Module Datasheet Version 1 02 A Chip Clearance No FTDI 131 3 3 I O Configuration Using The Jumper Pin Header Two three way jumper pin headers are provided to allow for simple configuration of the I O on data and control bus pins of the VDIP1 This is done by a combination of pulling up or pulling down the VNC1L ACBUSS pin 46 and ACBUS6 47 The relevant portion of the VDIP1 module schematic is shown in Figure 3 2 VNC1L 1A ACBUS5 ACBUS6 GND Figure 3 2 VDIP1 On Board Jumper Pin Config
16. 6 84 A 13 DelayMS 2000 SerOut PORTD 6 84 AT 13 SerIn PORTD 7 84 1500 sms init fail Wait OK DelayMS 250 SerOut PORTD 6 84 AT CIURC 0 13 SerIn PORTD 7 84 1500 sms_init_fail Wait OK DelayMS 250 HSerOut AT CNMI 2 0 0 0 0 13 SerOut PORTD 6 84 AT CNMI 3 1 0 0 0 13 SerIn PORTD 7 84 1500 sms_init_fail Wait OK DelayMS 250 SerOut PORTD 6 84 AT CFUN 1 13 SerIn PORTD 7 84 1500 sms_init_fail Wait OK DelayMS 250 SerOut PORTD 6 84 AT CMGF 1 13 SerIn PORTD 7 84 1500 sms_init_fail Wait OK DelayMS 250 SerOut PORTD 6 84 AT CMEE 0 13 SerIn PORTD 7 84 1500 sms_init_fail Wait OK DelayMS 250 SerOut PORTD 6 84 AT CSDH 0 13 SerIn PORTD 7 84 1500 sms_init_fail Wait OK DelayMS 250 SerOut PORTD 6 84 ATE1 13 SerIn PORTD 7 84 1500 sms_init_fail Wait OK DelayMS 250 Cls Print At 1 1 GSM Init OK 112 DelayMS 2000 Cls Print At 1 1 GPS Initializing pfi 0 While 1 1 HSerIn Wait GPGGA Wait Dec4 latWhole Dec5 latDec latI Wait Dec5 longWhole Dec5 longDec longI Wait pfi Print At 2 1 PFI pfi If pfi lt gt 0 Then Break End If Wend Cls Print At 1 1 GPS Init OK DelayMS 2000 Cls Print At 1 1 X 0000 Y 0000 Print At 2 1 SPD 000 Kph While 1 1 aRead1 ADIn 0 DelayUS 50 aRead2 ADIn 1 113 DelayUS 50 aRead3 ADIn 2 DelayUS 50 aRead3 aRead3 5 Print At 1 3 De
17. 886 3 6687000 FAX 886 3 6687111 E mail info holux com tw http www holux com tw 84 GPS HOLUX Product series With HOLUX You never lose the way Max Update rate 1 HZ Time mark output 1 pulse sec aligned with GPS time 0 1 usec Max Altitude Velocity lt 60 000 ft lt 1 000 knots Protocol Support NMEA 0183 SiRF Binary AI3 F Datum WGS 84 default selectable for other Datum Processing Core 200 000 effective correlators for fast TTFF and high sensitivity acquisition Processor Type ARM7TDMI Processor Speeds 49 MHZ Integrated program Flash 4Mbit Minimum tracking signal levels 159 dBm Interface CMOS 3V e Dimension 25 4 x 25 4 x 3 mm Weight 3g Operating Temperature 20 tto 70 Tt Storage Temperature 40 85 Operating Humidity 596 to 9596 No Condensing Power input voltage 3 3V 5 5VDC Operational current less than 65 mA without antenna RF DC power supply for active antenna max 50 mA According to SIRF GSC3f LP specification HOLUX Technology Inc 1F No 30 R amp D Road Hsinchu 300 Taiwan Hsinchu Science Industrial Park 886 3 6687000 FAX 886 3 6687111 E mail info holux com tw http www holux com tw 85 GPS HOI UX Product series With HOLUX You never lose the way B Module snapshot and pin out definition Picture Mechanical dimension unit mm 25 4 23 39 3 9 I 1 69 Ji
18. Document Reference No FT 000016 VDIP1 Vinculum VNC1L Module Datasheet Version 1 02 YELLOW 71 BCBUSO anor 5 z 5 8 8 3 E B 8 8 B 2 8 B z E g 2 e 8 8 E 32 Usa GND GND 1 GND GND R27 2 lt 2 a gt 2 zi gt 2 gt Copyright 2010 Future Technology Devices International Limited Clearance No FTDI 131 19 106 Accelerometer FEATURES 2axis measurement SCA1000 for X Y measurement and 5 1020 for Z Y measurement Available range 170 Interchangeable with SCA610 SCA620 see interchangeability drawing below Over damped sensing element to control frequency response SMD DILI lead free component Compatible with lead free reflow soldering process Advanced internal and external connection failure detection Digitally activated electrostatic self test Continuous memory parity check Single 5 V supply two ratiometric analog voltage outputs Serial Peripheral Interface SPI compatible digital output 11 bits ail Internal temperature sensor accessible via SPI ELECTRICAL CHARACTERISTICS SCA1000 and SCA1020 Series Preliminary
19. MICROCONTROLLER SMS MODULE SIM CARD Figure 2 3 Block diagram of the Design Vehicle Accident SMS Alert with GPS Location Notification Based from the given block diagram in Figure 2 3 the accelerometer serves as sensor that shall be mounted on to the vehicle this sensor shall detect inclination and movement of the vehicle As programmed in the Microcontroller any strong impact or sudden brakes will trigger the an instruction to the microcontroller and immediately activating the SMS Module to send out the alert notification The GPS module shall be responsible for the accident s location which will be also sent out The SMS Module contains the SIM card fthat shall sent out the message also taking note that it should have enough Load or balance to sent out the message 26 Based from the design the Accident alert notification system mainly bases its action on the accelerometer s angle of inclination and sensitivity Using this related literature the researchers used most of the concept of the design for the monitoring of Vehicular Parametric Measurements and location status Using this design the researchers innovated and improved most of the feature as based from the recommendation given The difference of the two designs is that a Server and storage was added A Server to monitor the vehicle from time to time and shall also act as a data storage for the LOCATION or ACCIDENT coordinates While the VDIP Module was added for the USB St
20. Microcontroller s Module In this module the Microncontroller shall serve as the Brain of the device The Microcontroller comprises of different instruction inputted anc coded into it Most of the instrcutions involved are each of the other modules operation In the Figure 3 2 as shown in order to check whether all other modules are responding a LCD was connected so as to monitor the device s initalization process Based from the data sheet provided the connection from the microcntroller to the LCD to the Pin labels RC1 RC2 RC3 RD1 and RDO to the LCD s Pin labels D4 D5 D6 D7 E and RS respectiveley This connection shall output the Initialization of each modules Since the program has already been encoded and the corresponding Message shall be outputted on LCD Screen The LCD basically is used for checking the initialization of each module It shall output if the initialization was successful or has failed Another output message shall be shown when the car has been in an accident since the device had been program to freeze when the accident occurs the LCD shall display a Locked down Message saying Accident After that the device had to be reset in order for it to work again 33 GSM MODULE 1N4001 CIRCUIT 7805 POWER SUPPLY 100NF 100yF SIM340D E TACT SWITCH PORT C 6 PORT D 7 Figure 3 3 Schematic Diagram for GSM Module The GSM module is resposible for the sending of
21. NAME TXD SIM DATA SIM RST KERO DWREEY DISP DATA DEP Dc MICIN AGND SHEIN SPEI VCHG GND GND 83 GPS HOI UX Product series With HOLUX You never lose the way A SM GR 89 GPS Receiver Module B Main Features SIRF GSC3f LP chipset with embedded ARM7TDMI CPU available for customized applications in firmware e 20 Channel GPS Receiver for fast acquisition and reacquisition Very compact size only 25 4 25 4 3 mm 200 000 effective correlators for fast Time To First Fix TTFF even at poor satellite signal Built in WAAS EGNOS Demodulator Low power consumption with Advanced Trickle Power Push To Fix mode e Support NMEA 0183 v2 2 data protocol and SiRF binary code Real time navigation for location based services For Car Navigation Marine Navigation Fleet Management AVL and Location Based Services Auto Pilot Personal Navigation or touring devices Tracking devices systems and Mapping devices application Specifications Acquisition at low signal levels Cold Warm Hot start 42 38 1 sec average Position Accuracy Autonomous 10 meters at 2DRMS SBAS lt 7 meters at 2DRMS WAAS corrected DGPS 1 5 meters at DGPS corrected Receiver Tracking L1 CA code Channel 20 HOLUX Technology Inc 1 No 30 R amp D Road Hsinchu 300 Taiwan Hsinchu Science Industrial Park TEL
22. Rs Nothing End Sub Private Sub GetLastID Set Rs New ADODB Recordset Rs Open Select From tblLogsCounter AdoConn 1 2 If Rs RecordCount 0 Then SID Val Rs ID 1 End If Set Rs Nothing End Sub Private Sub UpdateIDCounter Set Rs New ADODB Recordset Rs Open Select From tblLogsCounter AdoConn 1 2 If Rs RecordCount 0 Then Rs ID 2 sID Rs Update End If Set Rs Nothing End Sub Private Sub ListView1l ItemClick ByVal Item As MSComctlLib ListItem txtID Text Item Text End Sub Private Sub MSComm1_OnComm Select Case MSComm1 CommEvent Case comEvReceive smsdata smsdata amp MSComm1 Input If InStr smsdata COORD And InStr smsdata OK Then strdummy smsdata MSComm1 InBufferCount 0 strdummy Mid strdummy InStr strdummy COORD strdummy Trim Replace strdummy OK IblPacket Caption IblPacket Caption amp strdummy IblPacket Caption Packets Received amp strdummy sChoiceNo 1 Call ProcessParsing ElseIf InStr smsdata ACCIDENT And InStr smsdata OK Then strdummy smsdata 128 MSComm1 InBufferCount 0 strdummy Mid strdummy InStr strdummy ACCIDENT strdummy Trim Replace strdummy OK IblPacket Caption IblPacket Caption amp strdummy IblPacket Caption Packets Received amp strdummy sChoiceNo 2 Call ProcessParsing End If End Select MSComm1 InBufferCount 0 strdummy smsdata End Sub Private Sub txtID_Chang
23. Trial Sunny Open 0 45 N 14 5 13 Area mins 908 E 120 147 Trial Heavy Closed Did not GPS 27 rains Area initializ 0 e Trial Heavy Closed Did not GPS 28 rains Area initializ 0 e Trial Heavy Closed Did not GPS 29 rains Area initializ 0 e Trial Heavy Closed Did not GPS 30 rains Area initializ 0 e 9777 Trial Sunny Open min N 14 5 14 Area 908 E 120 9777 Trial Sunny Open 0 48 N 14 5 15 Area mins 908 E 120 9777 Trial Sunny Closed 1 7 N 14 5 16 Area mins 908 E 120 9779 Trial Sunny Closed 1 8min N 14 5 17 Area 910 E 120 9776 Trial Sunny Closed 1 50 N 14 5 18 Area mins 904 E 120 9782 Trial Sunny Closed 1 50 N 14 5 19 Area mins 903 E 120 9782 Trial Sunny Closed 1 8min N 14 5 20 Area S 906 E 120 9781 Trial Sunny Closed 1 8min N 14 5 21 Area S 908 E 120 9780 Trial Cloudy Closed 2 mins 14 5 22 Area 902 E 120 9768 Trial Cloudy Closed 2 mins 14 5 23 Area 899 E 120 9789 Trial Cloudy Closed 2 mins 14 5 24 Area 904 E 120 9779 Trial Heavy Open 3 45 N 14 5 25 rains Area mins 914 E 120 9777 Trial Heavy Open 4 5 N 14 5 26 rains Area mins 912 E 120 9780 Table 4 1 Testing for the operation of the Global Positioning System GPS Based on the results the initialization of the GPS depen
24. VNC1L device are shown in Table 3 5 SPI Clock input 12MHz maximum SPI Serial Data Input SPI Serial Data Output SPI Chip Select Input Table 3 5 Data and Control Bus Signal Mode Options SPI Slave Interface 3 6 1 SPI Slave Data Read Cycle When in SPI mode the timing of a read operation is shown in Figure 3 3 SPICLK inn ase SPI Data Out UEEHEHEEEE Figure 3 3 SPI Slave Data Read Cycle From Start SPI CS must be held high for the entire read cycle and must be taken low for at least one clock period after t he read is co mpleted The first bit on SPI Data In is the R W bit inputting a 1 here a llows data to be read fro m the chip The next bit is the address bit ADD which is used to indicate whether the data register 70 or the status register 717 is read from During the SPI read cycle a byte of data will start being output on SPI Data Out on the next clock cycle after t he address bit MSBAfterfirst t he data has been clocked out of the chip t he status of SPI Data Out should be checked to see if the data read is new data 0 level here on SPI Data Out means that the data read is new data 71 indicates that the data read is old data and the read cycle should be repeated to get new data Remember that CS must be held low for at least one clock period before being taken high again to continue with the next read or write cycle Copyright 2010 Future Technology Devices Internatio
25. a company will be able to monitor their vehicle so as to determine whether it has been utilized properly and had not undergone illegal transaction that is unknown to the company The design was also developed in order to decrease the rising number of road accidents that occur More than 1096 of the world s population dies of road accident each year Recording the activities that the vehicle had made the whole day makes it easier to analyze and determine data Using the collected data can help minimize false guessing of where the vehicle might have gone The data are very crucial part of monitoring the device Without such data the driver can easily declare that he had done his job right or declare that the car was under the company business transaction in which may turn out to be lie A final conclusion to state is that GPS vehicular tracking system is a very effective technology that has made possible to perform the business operations with complete security Monitoring the vehicle makes the user or individual become fully aware of his time managerial on the road the daily routes he should take for better Knowing the places on which the vehicle has gone makes it easier to know whether the vehicle has any business on that area Whether it 15 legal or not the location is a huge factor in monitoring the vehicle s activities B Recommendation This design can be improved for further studies For one the design was specifically m
26. all the spacerequiemants in your applicat such as MIM phone PDA FWP and other mobile device The physical imerface the mobile application i52 45 pin SMT pad which provide all hardware interBces between boards The hardware package of lt 2 pin 2 GND pis and pim 2 ping programmable a3 Gane Purpose This gives you the flexibility ta develop cusam zd Serial partand Debug post can develop your applications easily Two chamel include two microphone inputs and two speakers output This can be easily confizured by AT command With the charge circuitimesratad msidethe SIMONI it is very suitable for the battery power application The 51419000 provide RF antema interface And customer s antenm should be located in the customer s min and connect ta module s atema hon micro step lmeor other type RF traces whose impendence must he in 509 The SIM9 QUT s desimal with power saving technique so that the curant consumption is 21097221 in SLEEP made The SIMSOQD is integrated with the TCAP protocol extended AT commands are developed for Customer i TCAD pata easily which is very weil far those data transfer applications The modules are fully compliant EU 1 SIMOMD Key Features Table3 kev features singe sotto 1V 4 Typical power consumption in SLEEP mode i1 mA B5 PAMERAE 2 78 Enhanced
27. and another problem is the overwhelming car napping in the current setting here when a vehicle is stolen it is sometimes hard to track down the vehicle at once Knowing where someone is different from knowing what they are doing in such place Thus most industries and owner of vehicles are very particular on where their cars are traveling The illegal use of their vehicle sometime enters their mind and therefore wonders whether the utilization of their vehicles has already involved in an illegal transactions other than their own business Another usefulness of the location is that when accidents occur the exact place of the accident can easily be accessed by knowing the shortest route to the accident site This is where the application of the GPS comes in Knowing the location of the vehicle can help deduce these doings plus will help observe the vehicle s parametric standing B Objectives of the Design The objective of the design is to be able to monitor the vehicle s parametric data such as the direction location and speed By doing so the driver or owner of the vehicle is fully aware of how he is utilizing his car Another objective of the design mainly focuses on recording and monitoring the parametric data which are stated above before and after an accident occurs The recorded data will be stored as a text file named log in the USB drive mounted on the device With this information the users can simply analyze w
28. board responder and a processing unit The interrogator and wayside responder are installed close to the entering signal and starting signal holding the trackline in between This system detects the existence and direction of the train at the detecting point microwave Balise installation site The main problem of such application is that the information of tracking is being bounced from one GW node to another this way of tracking a vehicle is very impractical due to many interferences that might occur on the location of the GW nodes Another problem seen is that the location of the GW nodes itself which are mounted into posts and buildings the location of these nodes is not that reliable because in due time these posts and building might no longer be able to support the nodes and might as well distort the signal which can eventually occur into data loss In the COMBAT application though the tracking of the train is somewhat convenient the problem seen here is that the train follows a provided route for them thus the tracking of the train is irrelevant and tracking system is no longer applicable here Vehicular Routing Problem The Vehicle Routing Problem VRP can be described as the problem of designing optimal delivery or collection routes from one or several depots to a number of geographically scattered cities or customers subject to side constraints Vehicle Routing Problem or VRP is the fundamental problem in the 23 research fi
29. com documents fwspecs UM VinculumFirmware V205 pdf Copyright 2010 Future Technology Devices International Limited 15 103 FTDI Document Reference No FT_000016 VDIP1 Vinculum VNC1L Module Datasheet Version 1 02 a Clearance No FTDI 131 ON Chip 5 Mechanical Dimensions LAN NE NEL MEL M M 7 20mm lt 13 97mm 2 54mm Figure 5 1 VDIP1 Dimensions Top View Figure 5 2 VDIP1 Dimensions Side View Copyright 2010 Future Technology Devices International Limited 16 104 FF FTDI Document Reference No FT_000016 VDIP1 Vinculum VNC1L Module Datasheet Version 1 02 A Chip Clearance No FTDI 131 gt 6 External circuit Configuration 6 1 Adding a second USB Port The external circuit configuration for adding second USB host port with the USB activity LED is shown below in Figure 6 1 5V Ferrite Bead USBA Connector USB Port activity LED circuit Figure 6 1 Additional USB Port Configuration Copyright 2010 Future Technology Devices International Limited 17 105 gt FTDI Chip Fiqure 7 1 Schematic Diagram 24 PIN DIP HEADER ADBUSO ADBUSI ADBUS ADAUS3 ADBUS4 ADBUSS ADBLST s e 4 9 9 9 9 z 2 alala 2 213 PWR LED
30. data and alerts successfully in an acceptable timeframe when the vehicle occurred in an accident such as tilting and sudden stops albeit with issues regarding GPS signal strength on bad weather conditions From the results the designers concluded that a device capable of recording vehicle activities and alerting using SMS is successfully developed I DESIGN BACKGROUND AND INTRODUCTION Location is a very important piece of information Knowing one s location helps know a person object s exact place of setting When the researchers talk about location they are more particular with the place in which the target is at the same time they are curious on the speed and direction the target is going in that specific location and more importantly where is that location Anyone who has a vehicle of any kind will find that there are plenty of reasons for wanting a GPS based tracking system installed The tracking systems available to consumers are obviously less sophisticated than what a fleet manager would use but one may still be amazed at what they can do If someone is concerned about their car auto van or truck being stolen then if it was tracked they would now know where it was if it went missing A parent may want to install one in the car that their kids use so they can monitor not only where they go and how long they stay there but also how fast they go Recent surveys have suggested that the driving speed of their children is the m
31. message to the Server The occurance of an accident or location updating shall be sent As can be seen in the figure the module uses GSM module and the IC SIM900D On SIM900D the SIM DATA SIM CLK AND SIM RST are directly connected to the SIM when it is properly placed on the module Because of this it allows the SIM card to access the GSM module In the figure the MIC2P SPK1P AND SPK1N are also connected to it so that the user can use the function call The LED indicates 34 if the GSM module is power on and has a signal As seen in Figure 3 3 the whole circuit basically acts like a cellphone but instead of the manual sending of the message the microcontroller s instruction shall command the GSM to keep sending messages every 3 seconds And of course along the circutry is the SIM card slot a SIM card is needed in order to send the message provided that a SIM has enough load to send the messages The SIM card Provider used for the circutry is Globe Telecoms this provider was used because of its easy programmable receiver Globe Tattoo SUPPLY SOURCE 1N4006 470uF GPS MODULE Figure 3 4 Schematic for GPS Module 35 The GPS module used was a GR 98 as stated early it will be responsible for the vehicle s parametric location In Figure3 4 it shows the whole circuit connection of the GPS alone an antenna is connected on the circuit RF IN and GND so as to receive the Signal The LED shall serve as an in
32. movement and quickly transfer the data for recording The accelerometer shall run series of trials to see how fast it can detect sudden change of movement The Table 4 4 shall be used for the testing of the module Accelerometer Reading Trial X coordinates Y coordinates Trial 1 1 g position 0 g position 2 Trial 2 1 g position 0 g position 2 Trial 3 0 g position 1 g position m 0 gposton lgpostion seriem Trial 5 0 g position 1 g position apa Trial 6 0 g position 1 g position 2 Trial 7 0 9 position 1 9 position 22 Trial 8 1 g position 0 g position Trial 9 1 position 0 g position m Trial 10 1 g position 0 g position Trial 11 0 9 position 1 9 position 2 12 1 g position 0 g position Trial 13 1 g position 0 g position 56 Trial 14 1 g position 0 g position Accident occurred Trial 15 1 g position 0 g position 2 Trial 16 1 9 position 0 g position KA Trial 17 1 9 position 0 g position 2 Trial 18 0 g position 1 9 position Trial 19 1 9 position 0 g position Trial 20 1 9 position 0 g position T Trial 21 1 g position 0 g position m Trial 22 0 g position 1 9 position Trial 23 1 9 position 0 g position Trial 24 1 g position 0 g position 2 Trial 25 1 g position 0 g position bere Trial 26 0 g position 1 9 position Tr
33. or when the car engine is turned on Switching the device on or off 1 Toggle the switch on Notice that the LED of the device is now lit up Wait for the LED to blink This indicates that the GPS receiver USB and GSM module are already connected with the GPS satellites and the device is ready for use When the LED does not blink for a period of time press reset button Check the location of the device Again wait for the LED to blink Just leave the toggle switch of the device on and it will function by itself 62 5 To turn off the device just toggle the switch off 3 User s Manual 3 1 Turn On the Car 3 2 Check that the device is initializing on the LCD Screen 3 3 Ensure Car is in an open area for better GPS initialization 3 4 Ensure SIM card is inserted 3 5 Ensure USB Flash Drive had been mounted on the VDIP Module 3 6 Once initialization is complete the device is ready for tracking and monitoring the Car 3 7 If false alarms happened press the reset button while the device is beeping to cancel the sending of messages 3 8 When an accident occurs the device will be hanged until the reset button is pressed 3 9 When an accident occurs an SMS message will be sent through GSM module to the mobile numbers saved in the SIM card This will inform the person that an accident has occurred and will provide the location where it has happened Furthermore before and after the accident data are saved in the memor
34. readers to easily understand on how the group contributed to be able to theorize the development of the design Hardware Development 141 GPS MODULE ICROCONTRO GSM MODULE ACCELEROMETER VDIP MODULE USB DEVICE Figure 3 1 Figure 3 1 shows the block diagram which consists of the major parts of the device This will help the readers to easily understand how the group came up with the design It also shows the primary components of the device In developing the research one must have full imagery on how the system is going to work So the first step in doing the study is the development of the Block Diagram In Figure 3 0 it can be seen that the whole system is dependent on the Microcontroller The microcontroller shall serve as the main module of the design it will control most of the device s functionality The GSM Module basically covers the whole concept of SMS alert This module is only triggered when the accident occurs This module is the ready solution for remote wireless applications machine to machine or user to machine and remote data communications in all vertical market applications GSM uses a process called circuit switching This method of communication allows a path to be established between two devices Once the two devices are connected a constant stream of digital data is relayed This allows the receiving end to hear the data being sent before the whole message or data wer
35. the time This module is also called the user segment because this part consists of user receivers which are hand held or can be placed in a vehicle GPS receivers have an almanac programmed into their computer which tells where each satellite is at any given moment The GPS receivers detect decode and process the signals received from the satellites The receiver is usually used in conjunction with computer software to output the information to the user in the form of a map As the user does not have to communicate with the satellite there can be unlimited users at one time The VDIP Module is used to provide a USB interface Hence gives the ease of program development for interfacing while providing the convenience of USB support This interface shall serve as a pathway of connection from the USB storage device to the tracking device itself The USB device often referred to as a jump drive works like a plug n play device Files can be transferred quickly form one work station to another as well as to other portable devices like laptops 30 The next module to deal with is the Accelerometer in this module it shall take responsibility of detecting the vehicle s movement and inclination An accelerometer is an electromechanical device that will measure acceleration forces These forces may be static like the constant force of gravity pulling at your feet or they could be dynamic caused by moving or vibrating the accelerometer It i
36. this paper proposes a real time location tracking system using a GPS module for different mobile devices and multiple users It focuses on the management and observation of a majority of people can be foretold The development was made so the user may acquire and manage location information of specified subjects who require individual care in real time Such users include those requiting specific protective measures children and the elderly In applications to vehicle this is also the same the researchers are to use this basic concept and apply in cars so as to keep track of the vehicle n terms of security and reliability Based on research navigation enables a user to process his current location based on GPS data and travel to his desired location also based on accurate GPS data Any user with a working GPS receiver can navigate to a particular destination whether traveling on foot by automobile by airplane or by ship Time is the fourth dimension that GPS is set up to provide by synchronizing each GPS receiver to the GPS satellites to provide accurate time to the user Global System for Mobile Communications GSM and SMS services Mobile services are widely used today In the paperDesign and Implementation of a Mobile Devices based Real time Location Tracking by Hyo Haeng Lee In K won Park and Kwang Seok Hong the use of mobile is to track and to identify the location of objects in real time They may use simple inexpen
37. to alert that help is needed The tracking of vehicles by means of GPS receivers has recreational economical and safety benefits in society GPS equipped rental cars can provide tourists with driving instructions to tourist sites and accommodation This can reduce stress levels whilst on vacation Truck drivers are now being made aware of upcoming low bridges using GPS and digital maps This combined with awareness of traffic jams and suggestions of alternative routes allows for the cheaper delivery of goods Police cars ambulances and fire trucks are also increasingly being fitted with GPS This allows emergency operators to direct the closest units to an emergency potentially saving lives With GPS technology the routes of the test persons are linked up with the purpose of the journey In such a way a database can be created where the proportion of trips for shopping can be separated from other journeys One can then also see how common it is for journeys to shops to be combined with other journeys for instance journeys to and from work to and from school or to and from recreational activities Differentiation Most tracking device system mainly concentrates on the location of the vehicle or target being tracked down The location itself is a huge piece of information that lets the person know where the target is and where the target tends to go but in the design the target s exact location is known and on how fast the target and t
38. 0 00 P 20 00 P VDIP P Module 1 4000 00 2 1 An accelerometer is a device that measures the vibration or acceleration of motion of a structure 2 A decoupling capacitor is a capacitor used to decouple one part of anelectrical network circuit from another 3 The Global Positioning System GPS is a space based global navigation satellite system GNSS that provides location and time information in all weather anywhere on or near the Earth where there is an unobstructed line of sight to four or more GPS satellites 4 Aliquid crystal display LCD is aflat panel display electronic visual display video display that uses the light modulating properties of liquid crystals LCs 5 A microcontroller PIC16F877A is a small computer on a single integrated circuit containing a processor core memory and input output peripherals 6 A Regulator a device that maintains a designated characteristic ya A serial port is a serial communication physical interface through which information transfers in or out one bit at a time 8 A Short Message Service SMS is atext messaging service component of phone web or mobile communication systems using standardized communications protocols that allow the exchange of short text messages between fixed line or mobile phone devices 9 A parallel port is a type of interface found on computers for connecting various peripherals 10 A USB Universal Serial Bus is ani
39. 005 VTI Technologies reserves the right to modify this specification without prior to notice TECHNOLOGIES 107 SCA1000 X Y Configuration X Og Position 1 g Position X Og Position Y Og Position SCA1000 and SCA1020 Series MEASURING DIRECTIONS SCA1020 2 Y Configuration Sieg 2 0gPosition Z 0g Position Z 0g Position Y 1 g Position Y 1 g Position Y 09 Position Y 1 g Position ABSOLUTE MAXIMUM RATINGS Parameter Value Unit Acceleration powered or non powered 20 000 9 Supply voltage 03 Vto 55V v Voltage at input output pins 03 Vto Vdd 0 3 V Storage temperature range 55 125 DIMENSIONS PCB PAD LAYOUTS The accelerometer weighs 1 2 0 The size of the part is approximately w x h xl 9 x 5 x 16 mm Pin pitch is standard 100 mils 1 39 5 2 54 0 05 1 9 15 0 05 10 96 0 05 EJ Han EEEN Acceleration in the direction of the arrow will increase the output voltage gt TECHNOLOGIES 108 SCA1000 and SCA1020 Series RECOMMENDED CIRCUIT ELECTRICAL CONNECTION Pin Pin Name 1 0 Connection 1 Sc Input 2 NC Factory only 3 miso Output Master in slave out data output 4 Input Master out slave inc data input 5 2 Output Channel2 Output Y axis 6 vss Power Negative supply voltage VSS 1 Input Clip select active low
40. 08 E 120 9780 Trial 22 Cloudy Closed Area 2 mins N 14 5902 E 120 9768 Trial 23 Cloudy Closed Area 2 mins N 14 5899 E 120 9789 Trial 24 Cloudy Closed Area 2 mins N 14 5904 E 120 9779 Trial 25 Heavy rains Open Area 3 45 mins N 14 5914 E 120 9777 Trial 26 Heavy rains Open Area 4 5 mins N 14 5912 E 120 9780 Trial 27 Heavy rains Closed Area Did not GPS 0 initialize Trial 28 Heavy rains Closed Area Did not GPS 0 initialize Trial 29 Heavy rains Closed Area Did not GPS 0 initialize Trial 30 Heavy rains Closed Area Did not GPS 0 initialize Table 4 1 Testing for the operation of the Global Positioning System GPS Based on the results the initialization of the GPS depends on the signal gathered by the antenna Weather condition and type of location may affect its initialization The table shows that if the weather is good and operated in an 49 open area the GPS module will initialize at an estimated time of 1 minute while in a closed area a small discrepancy on initializing time is observed Also if the weather condition is rainy and tested on a closed area the device will not initialize because of some difficulties in gathering signals VDIP Module Testing The role of the VDIP module is to record and store the data on the server and on the USB device In order to check whether data had been recorded series of activities that the vehicle would do example start engine break speed up etc shall be conducte
41. 10 SerIn PORTD 5 84 Wait gt SerOut PORTD 4 84 CLF LOG TXT 13 SerIn PORTD 5 84 Wait gt Return sms init fail Cls 118 Print At 1 1 INITIALIZATION Print At 2 1 FAILURE While 1 1 Wend Return hwDiagnostic Cls Print At 1 1 X 0000 Y 0000 Print At 2 1 SPD 000 Kph While 1 1 Print At 1 3 Dec4 aRead1 Print At 1 12 Dec4 aRead2 Print At 2 6 Dec3 aRead3 aRead1 ADIn 0 DelayUS 50 aRead2 ADIn 1 DelayUS 50 aRead3 ADIn 2 DelayUS 50 aRead3 aRead3 5 DelayMS 1000 Wend Return 119 gpsDiagnostic Cls Print At 1 1 GPS Monitor pfi 0 readCtr 0 trash 19 0 While 1 1 HSerIn Wait GPGGA Wait Wait Wait Wait Wait pfi HSerIn Str trash 19 serin portc 5 188 Wait GPGGA Wait Wait Wait Wait Wait pfi SerIn PORTC 5 188 readCtr SerOut PORTC 4 188 Dec pfi 13 Inc readCtr Print At 2 1 PFI pfi Print At 2 1 readCtr Print At 3 1 TRACK Dec3 readCtr If pfi lt gt 0 Then Print At 4 1 SIGNAL OK While 1 1 Wend End If Wend Return End 120 For Server ModConnection Global AdoConn As ADODB Connection Global RsTemp As ADODB Recordset Global Rs As ADODB Recordset Public strComNo As String Public sDateToday As String Public sChoiceNo Public Sub ConnectDatabase Set AdoConn New ADODB Connection AdoConn Open Provider Micr
42. 12 48 C 3 11212 10 44 me Z 18 276 61 5 33 2 18 5 0 quee Hh 25 4 Identify point HOLUX Technology Inc IF No 30 R amp D Road Hsinchu 300 Taiwan Hsinchu Science Industrial Park TEL 886 3 6687000 FAX 886 3 6687111 E mail info holux com tw http www holux com tw 86 GPS HOI UX Product series With HOLUX You never lose the way Recommend PCB layout Pin assignment Pin Pin Name Type Function description 1 VCC IN 3 3 5 V supply input 2 GND Ground 3 BOOT SEL Boot selection Pull high this pin at power on stage for flash programming RXDA 1 Serial Data input A TXDA O Serial Data Output A TXDB O Serial Data Output B RXDB Serial Data input B GPIO14 General purpose flash at 1Hz when position is fixed 4 RF ON Indication for RF power supply Flashes in trickle power mode HOLUX Technology Inc IF 30 R amp D Road Hsinchu 300 Taiwan Hsinchu Science Industrial Park 886 3 6687000 886 3 6687111 E mail info holux com tw http www holux com tw GPS HOI UX Product series With HOLUX You never lose the way 10 GND Ground 11 GND Ground 12 GND 13 GND Ground 14 GND Ground 15 GND Ground 16 GND Ground 17 RF IN GPS signal input
43. 120 9772 N 14 5903 Vehicle J Trial 13 E 120 9772 Same data USB Devi N 14 5903 MER E 120 9772 N 14 5902 Trial 14 Vehicle E 120 9773 Same data 51 USB Device N 14 5902 E 120 9773 N 14 5902 Vehicle Trial 15 120 9768 Same data USB Devi N 14 5902 As E 120 9768 N 14 5904 Vehicle J Trial 16 120 9783 Same data USB Devi N 14 5904 See E 120 9783 N 14 5905 Vehicle Trial 17 E 120 9782 Same data USB Devi N 14 5905 120 9782 14 5906 Vehicle Trial 18 E 220 9779 Same data USB Devi N 14 5906 120 9779 N 14 5907 Vehicle J Trial 19 E 120 9775 Same data USB Devi N 14 5907 ina E 120 9775 14 5906 Vehicle j Trial 20 Same data USB Devi N 14 5906 Sue E 120 9781 14 5903 Vehicle 21 E 120 9776 Same data USB Devi N 14 5903 120 9776 N 14 5904 Vehicle ji Trial 22 21 Same data USB Devi N 14 5904 E 120 9777 N 14 5907 Vehicle 4 Trial 23 E2087 77 Same data USB Devi N 14 5907 dei 120 9777 N 14 5904 Vehicle Trial 24 ER 20 9277 Same data USB Devi N 14 5904 apa E 120 9777 22 Vehicle N 14 5900 E 120 9778 Trial 25 Same data USB Device 14 5900 E 120 9778 N 14 5905 Vehicle i Trial 26 E 120 9776 Same data USB Device 14 5905 E 120 9776 N 14 5900 V
44. 777 USB Device N 14 59 E 120 9 777 Same data Trial 17 Vehicle N 14 59 E 120 9 782 USB Device N 14 59 E 120 9 782 Same data Trial 23 Vehicle N 14 59 E 120 9 777 USB Device N 14 59 E 120 9 777 Same data Trial 18 Vehicle N 14 59 E 120 9 779 USB Device N 14 59 E 120 9 779 Same data Trial 24 Vehicle N 14 59 E 120 9 777 USB Device N 14 59 E 120 9 777 Same data Trial 19 Vehicle N 14 59 E 120 9 775 USB Device N 14 59 E 120 9 775 Same data Trial 25 Vehicle N 14 59 E 120 9 778 USB Device N 14 59 E 120 9 778 Same data Trial 20 Vehicle N 14 59 E 120 9 781 USB Device N 14 59 E 120 9 781 Same data Trial 26 Vehicle N 14 59 E 120 9 716 USB Device N 14 59 E 120 9 716 Same data Trial 21 Vehicle N 14 59 E 120 9 716 USB Device N 14 59 E 120 9 Same data Trial 27 Vehicle N 14 59 E 120 9 778 USB Device N 14 59 E 120 9 778 Same data Trial 28 Vehicle N 14 59 E 120 9 778 Same data 150 N 14 59 USB 00 Device E 120 9 778 N 14 59 07 E 120 9 777 Same N 14 59 data USB 07 Device E 120 9 777 Vehicle Trial 29 N 14 59 07 E 120 9 777 Same
45. AM Address 00 01 OF DD RAM Address 40 41 4F Document Number 37217 Revision 01 Oct 02 For Technical Questions Contact Displays Vishay com www vishay com 31 74 LCD 016M002B Vishay 16 x 2 Character LCD PIN NUMBER SYMBOL b FUNCTION 1 Vss GND 2 Vdd 3V or 5V 3 Vo Contrast Adjustment RS H L Register Select Signal RW H L Read Write Signal E H 1 Enable Signal DBO H L Data Bus Line 8 DB1 A H L Data Bus Line 9 DB2 H L Data Bus Line 10 DB3 H L Data Bus Line 11 DB4 H L Data Bus Line 12 DB5 Data Bus Line 13 DB6 H L Data Bus Line 14 DB7 H L Data Bus Line 5 4 2V for LED Negative Voltage Output K Power Supply for B L OV DIMENSIONS in millimeters 0 6 DOT SIZE 80 0 0 5 _ 712 66 0 VA 56 2 2 54 15 38 1 1 9 7 Lr 16 O 1 0 PTH 2 5 1 1 a b 2 2 bad 5 i e e g X 4 0 2 5 1 6 1 6 4 0 5 0 PAD EL OR NO BIL LED H L B L H1 13 2 12 1 H2 8 6 7 5 www vishay com For Technical Questions Contact Displays Vishay com Document Number 37217 32 Revision 01 Oct 02 75 A compamy of SIM Tech Hardware Design SIM900D HD V1 03 General Notes Scam offers this infomation as a service to its customers to suppo
46. B interface for which the recording of the Vehicle s activities shall be generated on the USB The microcontroller has been program to generate a LOG text file that shall record the Vehicle s activities the VDIP module s role is to connect the USB device so as to allow data to be recorded into it 38 TERT SERERE Figure 3 7 Schemati Diagram for the Combined Module for the Design 39 Figure 3 7 shows the overall connection of each module into the microcontroller If one would observe each module VDIP GPS GSM are independent to one another So if one module is not responding the rest of the Modules will be left in a Hanging State meaning all modules would not be responsive Software Developments The microcontroller has the big part on the prototype because the entire program is saved on it In this system development the group shows the process on how the system works First he configures the devices like the USB GSM and the GPS When all initialization and configuration are done he tests the whole system if it is working The group tries to drive the toy car if no accidents have taken place reset the system While if an accident happens the coordinates of the location and the time of the accident would be stored in the flash drive If the system confirmed that an accident happened an SMS would be transmitted If an SMS would be sent the system would initialize the SMS to send a message to the subscriber indicati
47. D7 pins into the transmit FIFO buffer when WR goes from high to low Table 3 8 Default Interface I O Pin Configuration Option Paralle FIFO Interface Copyright 2010 Future Technology Devices International Limited 12 100 FTDI Document Reference No FT_000016 4 Vinculum VNC1L Module Datasheet Version 1 02 1 Clearance 131 SS Chip 3 7 1 Timing Diagram Parallel FIFO Read Transaction When in parallel FIFO interface mode the timing of a read is shown in Figure 3 6 and Table 3 9 6 RXF RD 7 0 Figure 3 6 FIFO Read Cycle RD Active Pulse Width RD to RD Pre Charge Time RD Active to Valid Data Valid Data Hold Time from RD RD Inactive to RXF RXF Inactive After RD Cycle Table 3 9 FIFO Read Cycle Timing Load 30pF Copyright 2010 Future Technology Devices International Limited 13 101 Fg FTDI Document Reference No FT_000016 1 VDIP1 Vinculum VNC1L Module Datasheet Version 1 02 SN Chip Clearance No FTDI 131 3 7 2 Timing Diagram Parallel FIFO Write Transaction P When parallel FIFO interface mode the timing of a write operation is shown in Figure 3 7 and Table 3 10 T12 T11 TXE ae T8 gt M 19 T10 Figure 3 7 FIFO Write Cycle WR Active Pulse Width WR to WR Pre Charge Time WR Active to Valid Data Data Hold Time fr
48. DESIGN OF THE GPS TRACKING SYSTEM FOR MONITORING PARAMETRIC VEHICULAR MEASUREMENTS WITH ACCIDENT NOTIFICATION VIA SMS FOR SAUDI GERMAN HOSPITAL by Christopher T Delarmente Juris Lan H Hinanay Charisma Ann M Mendoza Myra A Tolosa A Design Report Submitted to the School of Electrical Engineering Electronics Engineering and Computer Engineering in Partial Fulfillment of the Requirements for the Degree Bachelor of Science in Computer Engineering Mapua Institute of Technology December 2011 Approval Sheet Mapua Institute of Technology This is to certify that we have supervised the preparation of and read the design report prepared by Christopher T Delarmente Juris Lan H Hinanay Charisma Ann M Mendoza and Myra A Tolosa entitled Design of the GPS Tracking System for Monitoring Parametric Vehicular Measurements with Accident Notification via SMS Saudi German Hospital and that the said report has been submitted for final examination by the Oral Examination Committee Engr Dionis A Padilla Design Adviser As members of the Oral Examination Committee we certify that we have examined this design report presented before the committee on November 2011 and hereby recommended that it be accepted in fulfillment of the design requirements for the degree in Bachelor of Science in Computer Engineering Engr Janette C Fausto Engr Gorgonio C Vallestero II Panel Member Panel Member Engr Joshua B Cuesta Chairman Thi
49. Failed Trial 7 Failed Failed Trial 8 Failed Failed Trial 9 Sent Delayed Trial 10 Sent Delayed Trial 11 Sent Delayed Trial 12 Sent Delayed Trial 13 Sent Delayed Trial 14 Sent Delayed Trial 15 Sent Delayed Trial 16 Sent Received Trial 17 Sent Received Trial 18 Sent Received Trial 19 Sent Received Trial 20 Sent Received Trial 21 Sent Received 151 lg Trial 22 Sent Received Trial 23 Sent Received Trial 24 Sent Received Trial 25 Sent Received Trial 26 Sent Received Trial 27 Sent Received Trial 28 Sent Received Trial 29 Sent Received Trial 30 Sent Received Table 4 3 GSM Module Testing Based on the results the data or messages that were sent were received on time because of the high signal Some messages that were sent were delayed because of the low signal and some problems from the service provider Also the sim card used should have an amount of load that can support its texting or transferring of data or else it will fail Accelerometer Testing The accelerometer s sensitivity 15 triggered by the movement of the vehicle it shall be noted on what position the accelerometer will detect the vehicle s movement and quickly transfer the data for recording The accelerometer shall run series of trials to see how fast it can detect sudden change of movement The Table 4 4 shall be used for the testing of the module
50. Full Rae ETS 0650 0650 0880 Adaptive multiree AMR Echo Noise Suppresion 79 Note The ENGH does work ur dewarins fram te may accur Tabled Coiling schemes and mam net data rates over grinterface 1 2 SIMOMD Functional Diagram The following eure chows a functions diagram of the and illustrates themainly functional pert The GSM engine Flash and SRAM The GSM radio frequency part The antenna interface The Other interface 80 Fizurel functional digzram 2 3 SIMODID Evaluation Board In order to help you ou the application of SIM om can supply Boasd EVE that interferes the decky with appropriate power supply STM card holder serial port endet part exmpbane port anmenm and al GPIO of the SIMSOUD 81 SIM SOOD Hardware Dein 6 2 Top and Bottom View of the IMEI 3597720930005 zes IG SN 2196161 1 Fizure33 and Bottom view of the SIA 900D 6 3 PIN Assignment of SIAPOOD Fizure34 SIA 00D pin out diazram Top View Fizure view of EVE For detail please refer 57 660 UGDdocumen 82 SDD Hardware Dezien Tabled PIN Auigument Pin NUM NAME DEG RXD RED STATUS SIM CLE SIM VDD RI DISP CLE GND MICIN SKIP SON TEMP BAT ADC GND ANT GND GND VBAT NETLIGHT DIR CIS
51. IFO or SPI MCU interfaces Single 5V supply input from USB connection no external supply necessary Auxiliary 3 3 V 200 mA power output to external logic Program or update firmware via USB Flash disk or via UART Parallel FIFO SPI interface Power and traffic indicator LED s VNCIL firmware programming control pins PROG and RESET brought out onto jumper interface VDIP1 is a Pb free RoHS complaint development module Schematics and firmware files available for download from the Vinculum website Copyright 2010 Future Technology Devices International Limited 9 774 FTDI Document Reference No FT 000016 i 1 VDIP1 Vinculum VNCIL Module Datasheet Version 1 02 3 1 Clearance No 1 131 E Chip 3 Pin Out and Signal Description 3 1 Module Pin Out ADe 13 51 AD5 AD7 AD4 ACO B AD3 AC1 AD2 AC2 3 AD1 GND e GND AC3 e ADO ACA LJ U1M 5 e E U1P RS LD2 PG E LD1 3V3 24 5 0 Figure 3 1 VDIP1 Module Pin Out Top View Copyright 2010 Future Technology Devices International Limited 4 92 7 FTDI Document Reference No FT 000016 VDIP1 Vinculum VNCIL Module Datasheet Version 1 02 1 Clearance No 131 5 0 V module supply pin This pin provides the 5 0V output on the USB A type socket and also the 3 3V supply to VNCL2 via an on board 3 3 V L D O Output USB port 1 traffic activity indicator LED This pin is hard wire
52. ListView Call LoadInformation Open Mscom With MSComm1 CommbPort strComNo InputLen 0 RThreshold 1 125 If PortOpen False Then PortOpen True Output AT amp Chr 13 Wait 1000 Output AT amp Chr 13 Wait 1000 Output AT CMGF 1 amp Chr 13 Wait 1000 Output AT CNMI amp 1 2 0 0 0 amp Chr 13 Wait 1000 MSComm1 InBufferCount 0 strdummy End If WebBrowser1 Navigate2 http www google com End With End Sub Private Sub DecodeLattitude sLatitude txtLatitudeDec seconds sSecs Mid sLatitude InStr sLatitude sSecs CDbl sSecs secs CDbl sSecs 3600 Get minutes sMin Mid sLatitude InStrRev sLatitude sMin Trim Replace sLatitude sMin sDegrees sMin If Len sMin 4 Then sMin Right sMin 2 ElseIf Len sMin gt 4 Then sMin Right sMin 2 End If Degrees If Len sDegrees 4 Then sDegrees Left sDegrees 2 ElseIf Len sDegrees gt 4 Then sDegrees Left sDegrees 3 End If IblDegressLatLong Caption LATITUDE amp sDegrees amp amp sMin amp amp sSecs amp Chr 34 FORMULA CONVERTION TO DECIMAL VALUE FOR GEOCODE Degrees Minutes 60 Seconds 3600 txtGeoLat Text CInt sDegrees CDbl sMin 60 CDbl sSecs 3600 txtGeoLat Text Val sDegrees Val sMin 60 Val sSecs 3600 126 txtGeoLat Text Format txtGeoLat Text End Sub Private Sub DecodeLon
53. ORTC O Declare LCD RSPin PORTD O Declare LCD_ENPin PORTD 1 Declare LCD_Lines 2 Declare LCD_Interface 4 Hserial Baud 4800 Hserial RCSTA 10010000 Hserial TXSTA 00100100 Hserial_Clear On Declare Serial_ Data 8 Symbol 84 84 Symbol 188 188 Declare Adin_Res 10 Declare Adin Tad 32 FOSC Declare Adin Stime 50 Dim ctr As Byte alertCtr As Byte UTC As Byte Dim latWhole As Word latDec As Word latN As Float Dim latI As Byte Dim longWhole As Word longDec As Word longN As Float Dim longI As Byte Dim pfi As Byte Dim RQCtr As Byte smsFlag As Byte Dim aRead1 As Word aRead2 As Word aRead3 As Word Dim sendSelect As Byte readCtr As Byte Dim trash 20 As Byte Dim sType As Byte ADCON1 80 TRISA FF 110 TRISB 7E TRISC A0 TRISD A8 TRISE 07 DelayMS 500 Cls Print At 1 1 LCD OK gosub hwdiagnostic GoSub gpsDiagnostic PORTB 0 7 0 readCtr 0 PORTB 0 0 DelayMS 3000 PORTB 0 1 DelayMS 2500 PORTB 0 0 DelayMS 2000 Cls Print At 1 1 INITIALIZING Print At 2 1 DEVICE DelayMS 10000 SerOut PORTD 4 84 DIR 13 DelayMS 3000 SerOut PORTD 4 84 DIR 13 DelayMS 3000 SerOut PORTD 4 84 13 SerIn PORTD 5 84 2000 ERROR Wait gt GoTo PROG_MAIN DRV_ERROR Cls Print At 1 1 USB SOURCE Print At 2 1 MISSING 111 While 1 1 Wend DelayMS 5000 PROG MAIN Cls Print At 1 1 GSM Initializing SerOut PORTD
54. SPEED RMC DATA 8 RMC CHK SUM RMC DATA 12 If RMC CHK SUM CHK Then PROCESS RMC True Else PROCESS RMC False End If End Function Function PROCESS GGA GGA As String As Boolean Dim X As Integer Dim CHK As String For X 1 To 16 DoEvents 130 GGA DATA X sGetToken GGA X If X 2 16 Then GGA DATA X sGetToken GGA 2 End If If X 2 1 Then GGA DATA X Right GGA DATA 1 5 End If Next X CHK GetChecksum GGA GGA STATUS GGA DATA 7 NUM SAT GGA DATA 8 ALTITUDE GGA DATA 10 GGA CHK SUM GGA DATA 16 If CHK SUM CHK Then PROCESS GGA True Else PROCESS GGA False End If End Function Function GetChecksum ByRef sInString As String As String Dim ICurrent amp ILast amp On Error Resume Next If Mid sInString 1 1 Then sInString Mid sInString 2 End If ILast amp Asc Mid sInString 1 1 For ICurrent amp 2 To Len sInString 3 ILast amp ILast amp Asc Mid sInString ICurrent amp 1 Next GetChecksum CStr Hex lLast amp End Function DKK OK OK AK KK A OK OK OK OK OK OK OK OK OK KK CE OK OK OK OK GE OK OK A OK K OK OK KKK KKK KKK KKK OK KKK KKK OK OK OK SE KKK KK OK OK OK OK OK DKK OK KK KK KOK OK OK OK OK OK OK KKK Synopsis Returns the Nth Token from sAllTokens delimited by sDelim Parameters sAllTokens I Required The string containing all the tokens Token Optional The index of the token to return DEFAULT 1 siDelim I Optio
55. ade for everyday used cars and vehicles The design can be further enhanced so as to accommodate manual and automatic cars The design was made as whole component meaning that each module was designed so as to be dependent on the other modules When one module fails to initialize properly more commonly the GPS Module due to signal problems the other modules hang or no longer responding The design could use some improvements on the module independency Another improvement that can be made Is creating a reset button in case the device has not responded or has already undergone a lock down when the accident occurs References 1 Ioan Lita Ion Bogdan Cioc Daniel Alexandru Visan 2006 A New Approach of Automobile Localization System Using GPS and GSM GPRS Transmission Germany 2 Muhammad Adnan Elahi Yasir Arfat Malkani Muhammad Fraz 2007 Design and Implementation of Real Time Vehicle Tracking System United Kingdom 153 3 Thuong Le Tien Vu Phung The 2010 Routing and Tracking System for Mobile Vehicles in Large Area Vietnam 4 Hyo Haeng Lee In Kwon Park Kwang Seok Hong 2008 Design and Implementation of a Mobile Devices based Real time Location Tracking Korea Aravind K G Tapas Chakravarty M Girish Chandra Balamuralidhar 2009 On the Architecture of Vehicle Tracking System Using Wireless Sensor Devices India 6 Joshua Borja Cuesta Maricar Ternida Eugene Ancheta Jessica Bern
56. ajor concern of parents when their kids are behind the wheel of a car or even if someone else is driving If their kids are in the car they could be at risk Using a tracking system could even help a parent to teach their kids to drive responsibly If they are employers then they may want to monitor where their company cars and when their employees are driving them to ensure that they don t incur extra costs due to unofficial non company travel or other non business purposes These are the common scenarios that can happen when someone wants to know what exactly is happening with the vehicles that they use and most certainly want to know when how and why it was used 135 A Statement of the Problem Common knowledge is that most business company with delivery services often have complaints about on delivery time problems with their clients or most oil companies sometimes more often than not that they might have someone delivers oil tanker s illegal transactions without their knowledge or mostly on Bank Company that runs their own Armored Car In this situation the owner is unaware whether the driver of the armored car is trustworthy of delivering their money to their respective patrons or maybe there are some ordinary public vehicles that travel in isolated places in which help is out of reach in case an accident happens and information about accidents is slow or sometimes never reaches to the public that an accident has occurred
57. al data control bus AC bit 3 ACBUS4 5V safe bidirectional data control b AC bit 4 Table 3 3 Default Interface I O Pin Configuration Copyright 2010 Future Technology Devices International Limited 7 95 FTDI Document Reference No FT 000016 VDIP1 Vinculum Module Datasheet Version 1 02 Chip Clearance No FTDI 131 3 5 Signal Descriptions UART Interface The UART interface I O pin description of the VNC1L device are shown in Table 3 4 Output Transmit asynchronous data output Receive asynchronous data input Request To Send Control Output Handshake signal Clear To Send Control Input Handshake signal Data Terminal Ready Control Output Handshake signal Data Set Ready Control Input Handshake signal Input Data Carrier Detect Control Input Ring Indicator Contro Input When the RemoteakeW up option is enabled in the EEPROM taking RI low can be used to resume the PC USB Host controller from suspend TXDEN Enable Transmit Data for RS485 desi Table 3 4 Default I O Pin Configuration UART Interface Copyright 2010 Future Technology Devices International Limited 8 96 774 FTDI Document Reference No FT 000016 VDIP1 Vinculum Module Datasheet Version 1 02 3 Chip Clearance No 131 3 6 Signal Descriptions Serial Peripheral Interface SPI The SPI I O pin description of the
58. ar localization Optional other parameters can be transmitted to inform the owner about car parameters like engine state speed speed limit exceeding or delimited area leaving or giving car commands like engine stopping in theft situation etc This system can be connected to a PC or laptop for settings or for use as navigation system Using the GPRS transmission the presented system can realize car tracking function together with automobile parameters and engine monitoring and alarm event signaling l SMS SMS Antennal DISPLAY KEYS GPRS LCD i J c GPS receiver su Lassenia 17 Microcontroller phone ToPC Local E Memory ENGINE CAR ALARM SYSTEM GSM phone Figure 2 2 Block diagram of the complex automobile system with SMS GPRS transmission In this paper the monitoring of the vehicle is an optional action in which every parameter of the vehicle 1s sent to the mobile of the owner of the car This feature of the proposal 18 impractical since the storage of the cell phone isn t large enough to accommodate the data and impractical since it will annoyingly keep alerting the owner of his car s activity like when the engine starts speed limit and area informative This sort of application is only useful for car theft in which the request to monitor the car is only made possible when the owner is away fro
59. ardino and Dexter Nidoy DESIGN Vehicle Accident SMS Alert with GPS Location Notification 154
60. c error 9 Vdd 475 525 V 2 2 Output noise density 7 From DC 100 Hz 80 80 Digital output resolution FS n n Bits VDD 5 00V UNLESS OTHERWISE SPECIFIED Note 1 100 nF supply by pass capacitor is needed Vout Vs 5 00V 2 Measuring directions in parallel to mounting plane arrows showing positive acceleration direction Note9 The ratiometric erroris speciliedas RE 10095 x Note3 Zero point specified as Voffset Vout O g V See note 2 out 5V Note 4 Sensitivity specified as Vsens Vout i g Vout 9 2 Wa L See note 2 Note 5 Zero point error specified as Zero point error Vout O Vdd 2 Vsens 9 VSens i Nominal sensitivity Vdd 2 Nominal offset Note 10 The cross axis sensitivity determines how much acceleration perpendicular tothe measuring Note6 Sensitivity error specified as Sensitivity error IVout H g out 1 g 2 Vsens nom Fry CN S EDUC Toe DONA SAA NE on E Vsens nom x100 Vsens nom nominal sensitivity See note 12 sensitivities of the two axis which are perpendicular to the measuring axis The angular Note7 From straight line through 1 g and 1g points alignment error between channels and 2isincluded into the cross axis error Note Tt Typical figure In addition supply voltage noise couples to the output due to the Note 8 The output has true DC 0 Hz 5 p Lie cd ratiometric nature of the accelerometer Note 12 Measuring directions Rev 18 Jan 2
61. c4 aRead1 Print At 1 12 Dec4 aRead2 Print At 2 6 Dec3 aRead3 If aReadi gt 700 Then 5 2 GoSub sendAlert ElseIf aReadi lt 300 Then 5 2 GoSub sendAlert End If If aRead2 700 Then 5 2 GoSub sendAlert ElseIf aRead2 300 Then 5 2 GoSub sendAlert End If If readCtr 10 Then readCtr readCtr 1 Else 5 1 GoSub sendAlert readCtr 0 End If DelayMS 1000 Wend 114 smsSend RQCtr 1 PORTB 0 7 1 DelayMS 3000 PORTB 0 7 0 startSending SerOut PORTD 6 84 AT 13 DelayMS 1000 SerOut PORTD 6 84 AT 13 DelayMS 1000 SerOut PORTD 6 84 AT CMGS 34 09063460969 34 13 DelayMS 1000 Select Case sType Case 1 SerOut PORTD 6 84 COORD latI Dec4 latN longI Dec4 longN 32 OK Case 2 SerOut PORTD 6 84 ACCIDENT latI Dec4 latN longl Dec4 longN 32 OK EndSelect DelayMS 1000 SerOut PORTD 6 84 26 DelayMS 5000 115 Tf RQCtr 21 Then Else GoTo smsOut RQCtr RQCtr 1 GoTo startSending EndIf smsOut DelayMS 1000 Return sendAlert Cls Select Case sType Case 1 Print At 1 1 UPDATING STATUS Case 2 Print At 1 1 SENDING ALERT EndSelect sendSelect 1 GoSub WriteData GoSub smsSend If sType 2 Then Cls Print At 1 1 SYSTEM LOCKDOWN 116 Return WriteData Print At 2 1 VEHICULAR ACCIDENT Print At 2 1 HAS OCCURED Wh
62. ch is to determine the tracking route of a targeted vehicle The research shall use the concept of the GIS as reference for the software development only Other software for the vehicle monitoring and tracking shall be developed further during the research Vehicular Tracking According to a review using GPS Tracking for Vehicle and Personnel Management in Industries on The Rise by Vaishnavikna Pathak those industries which are involved in transportation logistics manufacturing etc have a number of vehicles that are on the move or transport goods to the different points of sale Even they would require the raw materials to be brought in from the distant areas and they have to be brought in perfect time It is also required that the vehicles in the fleet are to be monitored regularly about their reach and return on time so that the next travel plan and consignment can be delivered Personnel tracking help in reducing the labor and unnecessary haggling with clients by remaining in the uncertain cloud The GPS tracking device that is fitted in these vehicles can easily convey the location and the approximate arrival time In another research paper Design and Implementation of Real Time Vehicle Tracking System by Muhammad Adnan Elahi Yasir Arfat Malkani2 and Muhammad Fraz written and proposed in 2007 tracking was to serve the main purpose of navigation for location based applications Real time vehicle tracking system is successfully impl
63. ch monitoring of the vehicle s time is depended on the vehicle s activity whether the target had slowed down or sped up or has entered a traffic area or just simply halted momentarily in an isolated area This is where the study comes in monitoring the vehicles events helps utilize this information in order to maximize the industries demands and requirement in terms of delivering trade and monitoring Vehicular Monitoring In the proposed paper A New Approach of Automobile Localization System Using GPS and GSM GPRS Transmission by Ioan Lita Ion Bogdan Cioc and Daniel Alexandru Visan started in 2006 the paper basically covers the whole concept of our research on monitoring vehicular activity The same concept of tracking and monitoring the vehicle was merely developed for the reasons useful for adolescent drivers watching by their parents in case of employees supervising etc The proposed application represents a low cost automotive localization system using GPS and GSM SMS services for car localization Optional other parameters can be transmitted to inform the owner about car parameters like engine state speed speed limit exceeding or delimited area leaving or giving car commands like engine stopping in theft situation etc This system can be connected to a PC or laptop for settings or for use as navigation system Using the GPRS transmission the presented system can realize car tracking function together with automobile parameters a
64. chnology Incorporated in the U S A Serialized Quick Term Programming SQTP is a service mark of Microchip Technology Incorporated in the U S A All other trademarks mentioned herein are property of their respective companies 2001 Microchip Technology Incorporated Printed in the U S A All Rights Reserved Printed on recycled paper Microchip received QS 9000 quality system certification for its worldwide headquarters design and wafer fabrication facilities in Chandler and Tempe Arizona in July 1999 The Company s quality system processes and procedures are QS 9000 compliant for its 8 bit MCUs KEELOQ code hopping devices Serial EEPROMs and microperipheral products In addition Microchip s quality system for the design and manufacture of development systems is SO 9001 certified 2001 Microchip Technology Inc Advance Information DS30304C page 3 72 Note the following details of the code protection feature on PiCmicro MCUs The PiCmicro family meets the specifications contained in the Microchip Data Sheet Microchip believes that its family of PICmicro microcontrollers is one of the most secure products of its kind on the market today when used in the intended manner and under normal conditions There are dishonest and possibly illegal methods used to breach the code protection feature All of these methods to our knowl edge require using the microco
65. d After the testing the data shall be compared with the number of activities done by the vehicle with the number of activities recorded into the USB device This comparison test shall check whether the Microcontroller had been programmed as to the expected outcome Trials Device Location Remarks N 14 5902 Vehicle 120 9768 Trial 1 Same data USB Device 14 5902 E 120 9768 N 14 5902 Vehicle E 120 9773 Trial 2 Same data USB Device N 14 5902 E 120 9773 N 14 5904 Vehicle E 120 9771 Trial 3 Same data USB Device 14 5904 120 9771 50 Vehicle N 14 5904 Trial 4 Same data USB Devi N 14 5904 RO 120 9775 N 14 5884 Vehicle Trial 5 120 279 Same data USB Devi N 14 5884 SMS E 120 9798 N 14 5904 Vehicle 6 EEUU Same data USB Devi N 14 5904 dan 120 9775 N 14 5904 Vehicle Trial 7 En 20 9779 Same data USB Devi N 14 5904 Svcs E 120 9775 N 14 5904 Vehicle Trial 8 208071 Same data USB Devi N 14 5904 iE E 120 9771 N 14 5901 Vehicle Trial 9 E 120 3773 Same data USB Devi N 14 5901 120 9773 N 14 5902 Vehicle Trial 10 E120 9772 Same data USB Devi N 14 5902 as E 120 9772 N 14 5903 Vehicle Trial 11 E 120 9771 Same data USB Devi N 14 5903 120 9771 N 14 5904 Vehicle Trial 12 SEE IE Same data USB Devi N 14 5904 bius
66. d to a green LED on board the PCB It is also brought out onto this pin which allows for the possibility of bring ing out an additional LED traffic indicator out of the VDIP1 board For example if the VDIP1 USB connector is brought out onto an instrument front panel an activity LED could be mounted along side it USB port 2 traffic activity indicator LED This pin is hard wired to a green LED on board the PCB It is also brought out onto this pin which allows for the possibility of bring ing out an additional LED traffic indicator out of the VDIP1 board For example if the VDIP1 USB connector is brought out onto an instrument front panel an activity LED could be mounted along side it LED2 4 USBD1iP USB host slave port 1 USB Data Signal Plus with integrated pull up pull down resistor Module has on board 27 Q USB series resistor This pin can be brought out along with pin 5 to provide a second USB port if required USBD1M USB host slave port 1 USB Data Signal Minus with integrated pul up pull down resistor Module has on board 27 Q USB series resistor This pin can be brought out along with pin 4 to provide a second USB port if required ADBUSS 13 apBuse ade 0 5V safe bidirectional data control bus ADbit6 14 lapsus aoz 7 5V safe bidirectional control bus ADbit7 JJ 15 jAco 7 5V safe bidirectional data control bus ACbitO 16 faca
67. dicator to determine if the GPS module is working If the LED continuosly lights it indicates that no signal is received but once the LED starts blinking then the module had picked up a signal The LED is connected as based from the diagram on the Pin Label GPIO14 this pin is used to detect the signal being transmitted into the module once detected the component connected on it for this circuit is the LED shall output the corresponding action ST X ST Y CSB gt 100nF EN n Datasheetdir Q Y out SCK MISO MOSI Figure 3 5 Schematic for Accelerometer 36 The type of Accelerometer used is a SCA1020 this accelerometer is sensitive to movement Based on Figure 3 5 the arrow basically indicates the direction of the accelerometer This is the based direction from which the device shall be dependent on If ever the car had entered into an accident the accelerometer s program direction of the arrow will be disaligned thus triggering the GSM module that the acident has occured ST Y and ST X are the self test pins so as to know the so called coordinates that serve as the accelerometers input for detecting movement The MISO and MOSI serve as the the input output of data Figure 3 6 Schematic for VDIP Module 37 The VDIP module used for the design is a VDIP1 FTDI module This module comes with a mounting interfaces so as to avoid the damaging of the pins This module shall serve as the US
68. ds on the signal gathered by the antenna Weather condition and type of location may affect its initialization The table shows that if the weather is good and operated in an open area the GPS module will initialize at an estimated time of 1 minute while in a closed area a small discrepancy on initializing time is observed Also if the weather condition is rainy and tested on a closed area the device will not initialize because of some difficulties gathering signals VDIP Module Testing The role of the VDIP module is to record and store the data on the server and on the USB device Order to check whether data had been recorded series of activities that the vehicle would do example start engine break speed up etc shall be conducted After the testing the data shall be compared with the number of activities done by the vehicle with the number of activities recorded onto the USB device This comparison test shall check whether the Microcontroller had been programmed as to the expected outcome Trials Device Location Remarks N 14 59 02 Trial 1 Vehicle 120 9 data 768 148 USB Device N 14 59 E 120 9 768 Trial 2 Vehicle N 14 59 E 120 9 773 USB Device N 14 59 E 120 9 773 Same data USB Device N 14 59 E 120 9 771 Trial 3 Vehicle N 14 59 E 120 9 771 USB Device N 14 59 E 120 9 771 Same data
69. dule for the Design Figure 3 8 Program Flowchart Figure 3 9 System Flowchart vii ABSTRACT The Global Positioning System has now become a popular and widely used tool in terms of the application of tracking a certain target and locating its position The main objective of the design is to develop a monitoring device that shall record parametric developments of the vehicle during its time on the road and shall be stored on the memory built on the car The designed device consists of the microcontroller the accelerometer the VDIP module the GSM module and the GPS module A windows GUI application shall be included that will serve as the medium for accessing the data and to view its contents including the location with the help of Google Maps The designed device shall have an SMS alert feature that will be triggered once an accident has occurred Assessment of the device showed that the device records data and alerts successfully in an acceptable timeframe when the vehicle occurred in an accident such as tilting and sudden stops albeit with issues regarding GPS signal strength on bad weather conditions From the results the designers concluded that a device capable of recording vehicle activities and alerting using SMS is successfully developed Keywords GPS module GSM module VDIP Module Database SMS Vehicle Monitoring viii Chapter 1 INTRODUCTION Location is a very important piece of information Knowing one s location help
70. e Set Rs New ADODB Recordset Rs Open Select From tblGPSLogs Where ID amp txtID Text amp AdoConn 1 2 If Rs RecordCount gt 0 Then txtGeoLat Text Rs Latitude txtGeoLong Text Rs Longitude txtLogDate Text Rs LogDate txtLogTime Text Rs LogTime txtModeStatus Text Rs ModeStatus IblDegressLatLong Caption Rs Degrees End If Set Rs Nothing End Sub ModGPS Public GPSDATA As String Public RMC STATUS As String Public STATUS As String Public NUM SAT As String Public DA TE As String Public TI ME As String Public LATITUDE As String Public LONGITUDE As String Public S As String Public E W As String Public ALTITUDE As String Public HEADING As String 129 Public SPEED As String Public RMC CHK SUM As String Public GGA CHK SUM As String Public RMC DATA 1 To 20 As String Public GGA DATA 1 To 20 As String in a form put this Dim Rs As String you have a string like tom this is a test in order to test Function PROCESS RMC RMC As String As Boolean Dim X As Integer Dim CHK As String For X 1 To 12 DoEvents RMC DATA X sGetToken RMC X If X 2 12 Then RMC DATA X sGetToken RMC 2 End If If X 2 1 Then RMC DATA X Right RMC DATA 1 5 End If Next X CHK GetChecksum RMC RMC STATUS RMC DATA 3 DA TE RMC DATA 10 TI ME RMC DATA 2 LATITUDE RMC DATA 4 N S RMC DATA 5 LONGITUDE RMC DATA 6 E W RMC DATA 7 HEADING RMC DATA 9
71. e and send nearest vehicles functions Track your fleet from your desktop with a low cost fully featured GIS based map display and AVL system 24 that allows you to track your vehicle real time on detailed street maps Benefits of the AVL system that have been applied Kansas City achieved reduced incident response time from 7 15 to 2 3 minutes with use of AVL Provides graphic or tabular report of vehicle activity i e dwell time speed Sweetwater County WY almost doubled ridership without increasing dispatching staff by implementing AVL and CADS Operating expenses decreased 50 per passenger mile e AVL and CADS allowed St John s County Council on Aging in Augustine FL to reduce its scheduling dispatching and billing staff by half Trips per vehicle hour have increased from 0 5 to 2 5 Collects driver log for use by payroll e Provides graphic or tabular report of vehicle activity i e dwell time speed DESIGN Vehicle Accident SMS Alert with GPS Location Notification In the design paper Vehicle Accident SMS Alert with GPS Location Notification by Joshua Borja Cuesta Maricar Ternida Eugene Ancheta Jessica Bernardino and Dexter Nidoy the development of their design also mainly focuses on vehicular Accidents containing a SMS Module for the sending of 25 accident notification and a GPS Module that determines the location of the accident GPS MODULE ACCELEROMETER
72. e back the stolen car and retrieve it within a short time Theft and crime have become everyday news Car theft is one of the major crimes that is getting worse year after year Another problem that can be solved by the design is the early notification when an accident occurs Most accidents that happen today tend to give as a very slow update about the occurrence of the accident with the design once the accident happens the SMS feature of the device mounted into the vehicle is triggered and sends an immediate message to the server DEFINITION OF TERMS 1 GPS known as Global Positioning System is a satellite based navigation system made up of a network of 24 satellites placed into orbit by the U S 2 GSM Global System for Mobile communication is a digital mobile telephony system that is widely used in Europe and other parts of the world 3 Accelerometer is an electromechanical device that will measure acceleration forces These forces may be static like the constant force of gravity pulling at your feet or they could be dynamic caused by moving or vibrating the accelerometer 4 LCD Liquid Crystal Display aflat panel display electronic visual display video display that uses the light modulating properties of liquid crystals LCs LCs do not emit light directly 5 Microcontroller an IC integrated circuit or a black chip thing with pins coming out of it However it is very common to add additional external components
73. e enough Load or balance to sent out the message Based from the design the Accident alert notification system mainly bases its action on the accelerometer s angle of inclination and sensitivity Using this related literature the group used most of the concept of the design for the monitoring of Vehicular Parametric Measurements and location status Using this design we innovated and improved most of the feature as based from the recommendation given The difference of the two designs is that a Server and storage was added A Server to monitor the vehicle from time to time and shall also act as a data storage for the LOCATION or ACCIDENT coordinates While the VDIP Module was added for the USB Storage interfacing the reason for the storage as base from the recommendations found is that their design needed storage for the sending of data A SIM card is not enough to store the Vehicle s data location so a separate storage device was made It is impractical since the storage of the cell phone isn t large enough to accommodate the data DESIGN PROCEDURES A Hardware Development The group had used the related literature as cited in Chapter 2 about the whole idea of the design with some major modification and altered improvements This chapter gives a detailed discussion on how the step by step procedures will be used on the design in order to give the readers the idea on how the prototype has been created This also helps the
74. e finished The advantage to this is there s no wait time In addition to the ignition control line while the second strip contains all the communication signals and lines to and from the GSM module as well as the analogical section of the phones Next the GPS module this module composes of an antenna that serves as the device s main feature for tracking In this module such unit must be used outdoors with a clear view of the sky and are capable of locking into the signals from the GPS satellites The signals allow them to calculate the distances to these satellites and with that data they can calculate position on the earth s surface in latitude and longitude within 100 meters 95 of the time This module is also called the user segment because this part consists of user receivers which are hand held or can be placed in a vehicle All GPS receivers have almanac programmed into their computer which tells where each satellite is at any given moment The GPS receivers detect decode and process the signals received from the satellites The receiver is usually used in conjunction with computer software to output the information to the user in the form of a map As the user does not have to communicate with the satellite there can be unlimited users at one time The VDIP Module is used to provide a USB interface Hence gives the ease of program development for interfacing while providing the convenience of USB support This
75. ehicle E 120 9778 Trial 27 Same data USB Device N 14 5900 E 120 9778 f N 14 5900 Vehicle E 120 9778 Trial 28 Same data USB Device N 14 5900 E 120 9778 N 14 5907 Vehicle 29 Same data USB Device N 14 5907 E 120 9777 N 14 5907 120 9777 Trial 30 Same data USB Device 14 5907 E 120 9777 Table 4 2 VDIP Module Testing The test for the VDIP module is simply checking if the activities recorded by the vehicle are equal with the data stored in the USB device The table shows that the activities of the vehicle are equal to the activities stored on the USB device GSM Module Testing The SMS testing shall be made on the GSM module since one of the objectives of the design is to provide accurate and early information if an accident had occurred This module is used to check whether the receiver had received the default SMS once the accident had occurred The data shall be 23 expected with no precise result since the sending and receiving of the message is entirely dependent on the service provider and the signal The testing is simple just trigger the GSM Module as if an accident had occurred then test whether the message had been received or not This sort of testing shall check the functionality of the GSM Module In order to check this the Server shall be used The Server is responsible for monitoring of the GPS and GSM Module The table Table 4 3 shall be used to record the resu
76. elds of transportation various types of VRP are studied to determine the optimal route under various constraints of locations distance time window and activities In order to improve the route waste collection a certain type of algorithm is proposed But it is difficult to straightly apply one case result to other cases because the different constraints cause other difficult problems Such problem occurrences in indeterminate since traffic in a location is unexpected accidents happens sudden making is one factor for finding routes that makes a short route become a long way of travel These factors are out of hand for the user of the vehicle so it shall be included in the limitation of the research Versions of the problem and a wide variety of exact and approximate algorithms have been proposed for its solution Exact algorithms can only solve relatively small problems but a number of approximate algorithms have proved very satisfactory However several promising avenues of research deserve more attention such as search methods Automatic Vehicle Location AVL This Automatic Vehicle Location System AVL is a complete out of the box low cost vehicle tracking solution hardware software and maps ready to track AVL is a combination of GPS and GIS with communications links added to track locates and log fleet vehicles Customer service is improved by increased on time deliveries and faster response to customer pickup requests using AVL locat
77. elim If iCurTokenLocation 0 Then Exit Function Else sAllTokens Mid sAllTokens iCurTokenLocation nDelim End If iToken iToken 1 132 Loop Until iToken 1 Extract the Nth token Which is the next token at this point iCurTokenLocation InStr sAllTokens sDelim If iCurTokenLocation 0 Then sGetToken Left sAllTokens iCurTokenLocation 1 Exit Function Else sGetToken sAllTokens Exit Function End If End If End Function Function Delimiter ByVal texte As String ByVal delimiter1 As String ByVal delimiter2 As String As String Dim R1 As Integer Dim R2 As Integer Dim STT As String Dim STP As String Dim DDT As String On Error Resume Next DDT texte VARIABLES STT delimiter1 STP delimiter2 R1 CInt InStr 1 DDT STT R2 CInt InStr R1 1 DDT STP Delimiter Mid DDT CLng R1 CLng R2 R1 On Error GoTo 0 End Function ModSound Global ret As Long Declare Function sndPlaySound Lib winmm dll Alias sndPlaySoundA ByVal IpszSoundName As String ByVal uFlags As Long As Long Public Const SND ALTAS amp H10000 name is a WIN INI sounds entry Public Const SND ASYNC amp H1 play asynchronously Public Const SND LOOP amp H8 loop the sound until next sndPlaySound Public Const SND NOWAIT amp H2000 don t wait if the driver is busy Public Const SND SYNC amp HO play synchronously default 133 SAUDI GERMAN HOSPITAL 217 Beds Ce ga gna
78. elopment Schematic Diagrams Software Development Prototype Development Definition of Terms Chapter 4 TESTING PRESENTATION AND INTERPRETATION OF DATA Impact Analysis GPS Testing VDIP Module Testing GSM Module Testing Accelerometer Testing Chapter 5 CONCLUSION AND RECOMMENDATION Conclusion Recommendation REFERENCES APPENDIX Appendix A Operation s Manual System Requirement Installation Procedures User s Manual Troubleshooting Guides and Procedures Error Definition Appendix B Pictures of Prototype Appendix C Datasheet Appendix D Others Program Listing and Letter of Intent Appendix E IEEE Format of the Design 58 58 59 60 LIST OF TABLES Table 3 1 List of Materials Table 4 1 Testing for the operation of the Global Positioning System GPS Table 4 2 VDIP Module Testing Table 4 3 GSM Module Testing Table 4 4 Accelerometer Testing vi LIST OF FIGURES Figure 2 1 Architecture of the mobile device based real time tracking system Figure 2 2 Block diagram of the complex automobile system with SMS GPRS transmission Figure 2 3 Block diagram of the Design Vehicle Accident SMS Alert with GPS Location Notification Figure 3 1 Block Diagram of Design Figure 3 2 Schematic Diagram of Microcontroller Figure 3 3 Schematic Diagram for GSM Module Figure 3 4 Schematic for GPS Module Figure 3 5 Schematic for Accelerometer Figure 3 6 Schematic for VDIP Module Figure 3 7 Schematic Diagram for the Combined Mo
79. elow shall be used to conduct the summarization of the results Trial Weather Type of GPS LCD Display Condition Device Initializing Location Time Trial 1 Heavy rains Closed Area Did not GPS 0 initialize Trial 2 Heavy rains Open Area 5 mins N 14 5902 E 120 9768 Trial 3 Sunny Closed Area 1 8 mins N 14 5902 E 120 9773 Trial 4 Sunny Open Area 1 min N 14 5904 E 120 9771 Trial 5 Cloudy Open Area 1 20 mins N 14 5902 E 120 9768 Trial 6 Cloudy Open Area 1 10 mins N 14 5904 E 120 9775 Trial 7 Cloudy Open Area 1 min N 14 5884 E 120 9798 Trial 8 Cloudy Open Area 1 50 mins N 14 5892 E 120 9790 Trial 9 Cloudy Open Area 1 50 mins N 14 5899 E 120 9783 Trial 10 Cloudy Open Area 1 45 mins N 14 5905 E 120 9777 Trial 11 Cloudy Open Area 1 N 14 5905 E 120 9778 Trial 12 Sunny Open Area 0 50 mins N 14 5905 E 120 9778 Trial 13 Sunny Open Area 0 45 mins N 14 5908 E 120 9777 48 Trial 14 Sunny Open Area 1 min N 14 5908 E 120 9777 Trial 15 Sunny Open Area 0 48 mins N 14 5908 E 120 9777 Trial 16 Sunny Closed Area 1 7 mins N 14 5908 E 120 9779 Trial 17 Sunny Closed Area 1 8mins N 14 5910 E 120 9776 Trial 18 Sunny Closed Area 1 50 mins N 14 5904 E 120 9782 Trial 19 Sunny Closed Area 1 50 mins N 14 5903 E 120 9782 Trial 20 Sunny Closed Area 1 8mins N 14 5906 E 120 9781 Trial 21 Sunny Closed Area 1 8mins N 14 59
80. emented using SMS of GSM network and GPRS as transport channel to achieve the desired properties of Automatic Vehicle Location AVL system The paper covers the hardware and software design of devices developed to determine and transmit the vehicle s information such as its location to the remote Tracking Server Tracking Systems aid in determining the geographic positioning information of vehicles once collected it will then transmit it to a remotely located server In the same paper the vehicle s location is determined using GPS while the transmission mechanism can be satellite terrestrial radio or cellular connection from the vehicle to a radio receiver satellite or nearby cell tower There may also exist some other alternatives for determining the location in the environments where GPS signal strength is poor such as dead reckoning i e inertial navigation active RFID systems or cooperative RTLS systems In the IEEE paper GPS Based Marine Vessel Tracking Device by Glenford A McFarlane and Joseph Skobla satellite navigation has started to expand into other areas such as recreation security and emergency response Without any reservation this form of position acquisition is here to stay and can only get better In the paper the goal of the project is to provide GPS tracking solution for fishing boats The processing unit is equipped with two communication ports one dedicated for the GPS receiver and the second for radio link Su
81. en in Figure 3 3 the whole circuit basically acts like a cellphone but instead of the manual sending of the message the microcontroller s instruction shall command the GSM to keep sending messages every 3 seconds And of course along the circutry is the SIM card slot a SIM card is needed in order to send the message provided that a SIM has enough load to send the messages The SIM card Provider used for the circutry is Globe Telecoms this provider was used because of its easy programmable receiver Globe Tattoo B iv Figure 3 7 _ 143 Schematic for GPS Module The GPS module used was a GR 98 as stated early it will be responsible for the vehicle s parametric location In Figure3 4 it shows the whole circuit connection of the GPS alone an antenna is connected on the circuit RF IN and GND so as to receive the Signal The LED shall serve as an indicator to determine if the GPS module is working If the LED continuosly lights it indicates that no signal is received but once the LED starts blinking then the module had picked up a signal The LED is connected as based from the diagram on the Pin Label GPIO14 this pin is used to detect the signal being transmitted into the module once detected the component connected on it for this circuit is the LED shall output the corresponding action STX ST Y CSB SCK MISO MOSI
82. et 16 pin P6 00 P12 00 IC Socket 40 pin P15 00 P15 00 Battery Holder P10 50 P10 50 PIC16F877 P275 00 P275 00 Crystal Oscillator P20 00 P20 00 3 92 8 pin Connection P25 00 P25 00 Male and Female 2 pin Connection P6 00 P12 00 Male and Female Accelerometer P2700 00 P2700 00 LED 2 50 2 50 Diode 4148 1 50 1 50 Alligator Clip P5 00 P10 00 Battery 9V P65 00 P65 00 Serial Connector P25 00 P50 00 44 Battery Clip P5 00 P5 00 SMS Module P5 500 00 P5 500 00 LCD 2x16 P450 00 P450 00 DB SUB9 P19 00 P19 00 Casing 1 P50 00 P50 00 Switch On off 1 P 20 00 P 20 00 VDIP Module 1 P 4000 00 P 4000 00 Table 3 1 List of Materials 1 An accelerometer is a device that measures the vibration or acceleration of motion of a structure 2 A decoupling capacitor is a capacitor used to decouple one part of an electrical network circuit from another 3 The Global Positioning System GPS is a space based global navigation satellite system GNSS that provides location and time information in all weather anywhere on or near the Earth where there is an unobstructed line of sight to four or more GPS satellites 4 A liquid crystal display LCD is a flat panel display electronic visual display video display that uses the light modulating properties of liquid crystals LCs 45 5 microcontroller PIC16F877A is a small computer on a single integrated circuit containing a processo
83. g 0g Accident 25 position position occurred 152 Trial 10 Accident 26 EP position occurred Trial d 0g Ne 1 g position n accident 27 position occurred Trial A 0g No 1 g position br accident 28 position occurred Trial un 0g No 1 g position E accident 29 position occurred Trial E 0g No 1 g position on accident 30 position occurred Table 4 4 Accelerometer Testing Table 4 4 shows the different position of the accelerometer that can be seen on its datasheet The result shown above determines when an accident may occur according to the position of the accelerometer in X Y format VII CONCLUSIONS AND RECOMMENDATION This chapter gives the overall conclusion of the design covering up all the objectives specified in Chapter 1 This chapter also covers the important results of the test performed in Chapter 4 including the delimitations of the design The recommendation part of this chapter suggests what should be done to improve the design A Conclusion Global positioning system is a global satellite navigational system which enables tracking down the location and many other important details of assets like vehicles cargo containers etc At present besides tracking down the vehicle s location the technology is used for performing hosts of military applications medical applications etc The development of the design was made so as to ensure that
84. gitude sLongitude txtLongitudeDec seconds sSecs Mid sLongitude InStr sLongitude sSecs CDbl sSecs secs CDbl sSecs 3600 minutes sMin Mid sLongitude InStrRev sLongitude sMin Trim Replace sLongitude sMin sDegrees sMin If Len sMin 4 Then sMin Right sMin 2 ElseIf Len sMin 4 Then sMin Right sMin 2 End If Get Degrees If Len sDegrees 4 Then sDegrees Left sDegrees 2 ElseIf Len sDegrees 4 Then sDegrees Left sDegrees 3 End If IblDegressLatLong Caption DEGREES amp IblDegressLatLong Caption amp LONGITUDE amp sDegrees amp amp sMin amp amp sSecs amp Chr 34 FORMULA CONVERTION TO DECIMAL VALUE FOR GEOCODE Degrees Minutes 60 Seconds 3600 txtGeoLat Text CInt sDegrees CDbl sMin 60 CDbl sSecs 3600 txtGeoLong Text Val sDegrees Val sMin 60 Val sSecs 3600 txtGeoLong Text Format txtGeoLong Text End Sub Private Sub SaveGPSLogs Set Rs New ADODB Recordset Rs Open Select From tbIGPSLogs AdoConn 1 2 Rs AddNew Rs ID sID Rs Latitude txtLatitudeDec Text txtGeoLat Text Rs Longitude txtLongitudeDec Text txtGeoLong Text Rs LogDate Format Now mm dd yyyy Rs LogTime Format Now hh mm AM PM Rs Degrees IblDegressLatLong Caption Rs XAxis XAxis 127 Rs YAxis YAxis Rs ModeStatus strModeStatus Rs Update Set
85. he direction of driving is heading to Another difference here is that a device shall be installed into the vehicle using the common USB technology in which this USB contains a specific text file format data that basically records the location speed and direction of the vehicle The device installed uses a program that shall record the parametric data of the vehicle and the information about the vehicle s status that occurs on this specific time The data are just text files that list everything down from the exact location to the vehicle s direction and speed to know whether the driver has done his job right or had lying down on the job BENEFITS So as to solve the WH questions of the vehicles usage the researchers had come up with a design that would not only monitor the vehicle s location but would also monitor the speed and direction of the car Monitoring starts when the vehicle has started its engine All the recorded information will be saved into the USB device mounted on the vehicle and later be retrieved in order to analyze the vehicle s status on the road By monitoring the vehicle s data and location one can be able to solve common problems that are experienced today such as the overwhelming car napping crimes that increase by 0 5 percent per year By this design users can easily track down the stolen vehicle s site Car tracking devices are particularly very useful in tracing stolen cars If installed in a car the police can trac
86. hy the vehicle had ended up in an accident from here they can conclude whether the vehicle had sped up or had simply gone out of course Another objective of the design is to be able to send early alert notification to the server when an accident happens Most accidents that happen in isolated areas eventually receive help a few hours later but with the design the SMS feature is triggered at once and sends the message in order to get untimely help from those who are near the accident site Another objective is that by monitoring frequently the places of which the vehicle has gone the user is able to get the analysis of the place This simply answers the question why is the vehicle in that place when it is not supposed to be there C Design Constraints GPS system 15 limited to areas that are known and on land only when the vehicle goes under a tunnel the GPS could no longer detect it The USB device mounted into the vehicles records the data of the vehicle s location speed and direction thus the capacity of the USB 15 depended on it When the capacity of the USB s storage 15 low the amount of recorded activity varies with it The SMS feature is also dependent on both the Signal and the Provider When the accident occurred in an area that has absolutely no signal the SMS feature won t be able to send the message to the server II REVIEW OF RELATED LITERATURE AND STUDIES The significant power of the GPS technology had become a h
87. ial part of monitoring the device Without such data the driver can easily declare that he had done his job right or declare that the car was under the company business transaction in which may turn out to be lie A final conclusion to state is that GPS vehicular tracking system is a very effective technology that has made possible to perform the business operations 58 with complete security Monitoring the vehicle makes the user or individual become fully aware of his time managerial on the road the daily routes he should take for better Knowing the places on which the vehicle has gone makes it easier to know whether the vehicle has any business on that area Whether it is legal or not the location is a huge factor in monitoring the vehicle s activities Recommendation This design can be improved for further studies For one the design was specifically made for everyday used cars and vehicles The design can be further enhanced so as to accommodate manual and automatic cars The design was made as whole component meaning that each module was designed so as to be dependent on the other modules When one module fails to initialize properly more commonly the GPS Module due to signal problems the other modules hang or no longer responding The design could use some improvements on the module independency Another improvement that can be made is creating a reset button in case the device has not responded or has already undergone a loc
88. ial 27 1 9 position 0 g position Trial 28 1 9 position 0 g position Trial 29 1 9 position 0 g position 2 Trial 30 1 g position 0 g position 2 Table 4 4 Accelerometer Testing Table 4 4 shows the different position of the accelerometer that can be seen on its datasheet The result shown above determines when an accident may occur according to the position of the accelerometer in X Y format 27 Chapter 5 CONCLUSION AND RECOMMENDATION Conclusion Global positioning system is a global satellite navigational system which enables tracking down the location and many other important details of assets like vehicles cargo containers etc At present besides tracking down the vehicle s location the technology is used for performing hosts of military applications medical applications etc The development of the design was made so as to ensure that a company will be able to monitor their vehicle so as to determine whether it has been utilized properly and had not undergone illegal transaction that is unknown to the company The design was also developed in order to decrease the rising number of road accidents that occur More than 10 of the world s population dies of road accident each year Recording the activities that the vehicle had made the whole day makes it easier to analyze and determine data Using the collected data can help minimize false guessing of where the vehicle might have gone The data are very cruc
89. ich it shall stop is an easy access since the Global Positioning Satellite System makes this easier for observers to monitor the vehicles course Global Positioning System GPS or Global Positioning System provides two levels of service Standard Positioning Service SPS and Precise Positioning Service PPS The SPS is a positioning and timing service that is available to all GPS users on a continuous worldwide basis SPS is provided on the L1 frequency 1575 42 which contains the navigation data message and the SPS code signals The PPS is a highly accurate military positioning velocity and timing service which is available to users authorized by the Department of Defense Since its inception in 1978 GPS has fast become the most popular satellite aided navigation system used worldwide Many industries such as civil aviation shipping and agriculture have become quite dependent on this service GPS or Global Positioning System as according to the article of Jay Warrior Eric McHenry and Kenneth McGee They Know Where You Are written 12 in January 2003 that the first development of the tracking system was used for military purposes The constellation of U S military satellites that are used to guide everything from bombs to ordinary passenger cars to monitoring assaults had made a huge development for national security against terrorist attacks In Europe the use of the GPS played a huge role in terms of cellular communication tech
90. ile 1 1 Wend End If HSerIn Wait GPGGA UTC Wait Dec4 latWhole Dec5 latDec latI Wait Dec5 longWhole Dec5 longDec longI Wait pfi Cls Print At 1 1 latI Dec4 latWhole Dec4 latDec Print At 2 1 longI Dec5 longWhole Dec4 longDec latN latWhole 100 latN latN latDec 10000 latN latN 60 latWhole latWhole 100 latN latWhole latN longN longWhole 100 longN longN longDec 10000 longN longN 60 longWhole longWhole 100 longN longWhole longN 117 SerOut PORTD 4 84 13 SerIn PORTD 5 84 1000 ERROR Wait gt SerOut PORTD 4 84 IPA 13 SerIn PORTD 5 84 Wait gt SerOut PORTD 4 84 OPW LOG TXT 13 SerIn PORTD 5 84 Wait gt SerOut PORTD 4 84 WRF 85 13 SerOut PORTD 4 84 TILT 13 10 SerOut PORTD 4 84 Dec4 aRead1 X 13 10 SerOut PORTD 4 84 Dec4 aRead2 Y 13 10 SerOut PORTD 4 84 SPEED 13 10 SerOut PORTD 4 84 Dec4 aRead3 kph 13 10 SerOut PORTD 4 84 LOCATION 13 10 If latN 10 Then SerOut PORTD 4 84 latI 0 Dec4 latN 13 10 Else SerOut PORTD 4 84 latI Dec4 latN 13 10 End If If longN 10 Then SerOut PORTD 4 84 longI 00 Dec4 longN 13 10 ElseIf longN 100 Then SerOut PORTD 4 84 longI 0 Dec4 longN 13 10 Else SerOut PORTD 4 84 longI Dec4 longN 13 10 Else End If SerOut PORTD 4 84 13
91. in an illegal transactions other than their own business Another usefulness of the location is that when accidents occur the exact place of the accident can easily be accessed by knowing the shortest route to the accident site This is where the application of the GPS comes in Knowing the location of the vehicle can help deduce these doings plus will help observe the vehicle s parametric standing SOLUTION GPS or Global Position System is a known device that functions as a way of knowing one s exact location and at the same time tracks down the target s taken route starting from its origin up to its destination From here the user can only become aware of the person s location and taken route but not the exact activity of the target Mostly the GPS system is often used into vehicles and monitoring their location but not the vehicles activity Researchers who had already solved the problem on vehicular tracking use the GPS in order to keep record of which route was taken and knowing starting and ending point of the vehicle Based on previous reviews on GPS the functional advantage of this device uses satellites that triangulate the position of the target These Satellites revolve around the planet calculating the disposition of the target s location knowing such information it therefore generates the coordinates of the location thus throwing these values into a server and locating the target all at once GPS tracking system is used in car trac
92. instruction cycle Up to 8K x 14 words of FLASH Program Memory Up to 368 x 8 bytes of Data Memory RAM Up to 256 x 8 bytes of EEPROM data memory Pinout compatible to other 40 pin PIC16CXXX PIC16FXXX microcontrollers Peripheral Features TimerO module 8 bit timer counter with 8 bit prescaler Timer1 module 16 bit timer counter with prescaler can be incremented during SLEEP via external crystal clock Timer2 module 8 bit timer counter with 8 bit period register prescaler and postscaler Two Capture Compare PWM modules Master Synchronous Serial Port MSSP module Two modes of operation 3 wire SPI supports all 4 SPI modes 12 Master and Slave mode Addressable USART module Supports interrupt on Address bit Parallel Slave Port PSP module 8 bits wide external RD WR and CS controls High Sink Source Current 25 mA Analog Features 10 bit 8 ch Analog to Digital Converter A D Brown out Reset BOR Analog Comparator module with Two analog comparators Programmable on chip voltage reference VREF module Programmable input multiplexing from device inputs and internal voltage reference Comparator outputs are externally accessible Pin Diagram PDIP MCLR VPP gt RB7 PGD gt RB6 PGC e lt R85 RA2 AN2 VREF ICVREF gt RB4 RAS ANSIVREF lt gt
93. interface shall serve as a pathway of connection from the USB storage device to the tracking device itself The USB device often referred to as a jump drive works like a plug n play device Files can be transferred quickly form one work station to another as well as to other portable devices like laptops The next module to deal with is the Accelerometer in this module it shall take responsibility of detecting the vehicle s movement and inclination An accelerometer 15 an electromechanical device that will measure acceleration forces These forces may be static like the constant force of gravity pulling at your feet or they could be dynamic caused by moving or vibrating the accelerometer It is a certain type of sensor which is sensitive to movement for this study it is the vehicle s By sensing the amount of dynamic acceleration one can analyze the way the device is moving And lastly the main processing unit of the whole tracking device is the Microcontroller the functions of the this controls all the modules connected to it the GSM GSP VDIP modules The Microcontroller shall contain the instructions that shall be passed into each module upon operation of the device This shall be programmed as to acquire the specific requirements of the design After studying the block diagram s main picture next step 1s design the Tracking and Vehicular Monitoring device from the block diagram In order for the device to become f
94. ion Inc DNV MSC USA gt zo gt 2 gt A m c m bd ISO 9001 QS 90 REGISTERED FIRM 14 The Netherlands Accredited by the RvA TS INIA 00 Trademarks The Microchip name and logo the Microchip logo PIC PICmicro PICMASTER PICSTART PRO SEEVAL MPLAB and The Embedded Control Solutions Company are reg istered trademarks of Microchip Technology Incorporated in the U S A and other countries Total Endurance ICSP In Circuit Serial Programming Filter Lab MXDEV microlD FlexROM fuzzyLAB MPASM MPLINK MPLIB PICC PICDEM PICDEM net ICEPIC Migratable Memory FanSense ECONOMONITOR Select Mode and microPort are trademarks of Microchip Technology Incorporated in the U S A Serialized Quick Term Programming SOTP is a service mark of Microchip Technology Incorporated in the U S A All other trademarks mentioned herein are property of their respective companies 2001 Microchip Technology Incorporated Printed in the U S A All Rights Reserved Printed on recycled paper Microchip received QS 9000 quality system certification for its worldwide headquarters design and wafer fabrication facilities in Chandler and Tempe Arizona in July 1999 The Company s quality system processes and procedures are QS 9000 compliant for its PiCmicro 8 bit MCUs KEELOQ code hopping devices Serial EEPROMs and microperipheral products In addition Microchip
95. ion not just in the technology sector Engineer Joshua B Cuesta for enlightening our path toward the search for a proposal without him we would not have found our design topic as well as the advices and recommendation for our design prototype E Gizmo for providing a good offer of the SMS VDIP and GPS modules and that we used in the project With the support our friends especially our families we had surpassed the struggles The Almighty God who gave the advocates the knowledge and strength patience perseverance courage and for the answered prayers to complete this design project iii TABLE OF CONTENTS TITLE PAGE APPROVAL SHEET ROLES AND RESPONSIBILITIES OF GROUP MEMBERS ii ACKNOWLEDGEMENT iii TABLE OF CONTENTS iv LIST OF TABLES vi LIST OF FIGURES vii ABSTRACT viii Chapter 1 DESIGN BACKGROUND AND INTRODUCTION 1 Customer 1 Statement of the Problem 2 Solution 3 Objective 4 Constraint 5 Impact 5 Differentiation 6 Benefit 7 Definition of Terms 8 Chapter 2 REVIEW OF RELATED DESIGN LITERATURES AND STUDIES 12 Global Positioning System 12 Global System for Mobile Communications GSM and SMS services 14 Geographic Information System 17 Vehicular Tracking 18 Vehicular Monitoring 20 Wireless Sensor Devices and Communication System 22 Vehicular Routing Problem 23 Automatic Vehicle Location AVL 24 DESIGN Vehicle Accident SMS Alert with GPS Location Notification Chapter 3 DESIGN PROCEDURES Hardware Dev
96. ion of interest This is usually employed by persons who are trained cartography geography or a GIS professional as this class of application is complex and takes time to master The software transforms raster and vector data sometimes of differing data type grid or reference systems into one coherent image It can also analyze changes over time within a region The application of GIS in the research is to determine the tracking route of a targeted vehicle The research shall use the concept of the GIS as reference for the software development only Other software for the vehicle monitoring and tracking shall be developed further during the research Vehicular Tracking According to a review using GPS Tracking for Vehicle and Personnel Management in Industries on The Rise by Vaishnavikna Pathak those industries which are involved in transportation logistics manufacturing etc have a number of vehicles that are on the move or transport goods to the different points of sale Even they would require the raw materials to be brought in from the distant areas and they have to be brought in perfect time It is also required that the vehicles in the fleet are to be monitored regularly about their reach and return on time so that the next travel plan and consignment can be delivered Personnel tracking help in reducing the labor and unnecessary haggling with clients by remaining in the uncertain cloud The GPS tracking device that
97. is fitted in these vehicles can easily convey the location and the approximate arrival time In another research paper Design and Implementation of Real Time Vehicle Tracking System by Muhammad Adnan Elahi Yasir Arfat Malkani2 and Muhammad Fraz written and proposed in 2007 tracking was to serve the main purpose of navigation for location based applications Real time vehicle tracking system is successfully implemented using SMS of GSM network and GPRS as transport channel to achieve the desired properties of Automatic Vehicle Location AVL system The paper covers the hardware and software design of devices developed to determine and transmit the vehicle s information such as its location to the remote Tracking Server Tracking Systems aid in determining the geographic positioning 138 information of vehicles once collected it will then transmit it to a remotely located server In the same paper the vehicle s location Is determined using GPS while the transmission mechanism can be satellite terrestrial radio or cellular connection from the vehicle to a radio receiver satellite or nearby cell tower There may also exist some other alternatives for determining the location in the environments where GPS signal strength is poor such as dead reckoning i e inertial navigation active RFID systems or cooperative RTLS systems In the IEEE paper GPS Based Marine Vessel Tracking Device by Glenford McFarlane and Joseph Sk
98. k down when the accident occurs 59 REFERENCES Ioan Lita Ion Bogdan Cioc Daniel Alexandru Visan 2006 A New Approach of Automobile Localization System Using GPS and GSM GPRS Transmission Germany Muhammad Adnan Elahi Yasir Arfat Malkani Muhammad Fraz 2007 Design and Implementation of Real Time Vehicle Tracking System United Kingdom Thuong Le Tien Vu Phung The 2010 Routing and Tracking System for Mobile Vehicles in Large Area Vietnam Hyo Haeng Lee In Kwon Park Kwang Seok Hong 2008 Design and Implementation of a Mobile Devices based Real time Location Tracking Korea Aravind K G Tapas Chakravarty M Girish Chandra P Balamuralidhar 2009 On the Architecture of Vehicle Tracking System Using Wireless Sensor Devices India Sergs Pogi 7he Need to Use Mobile Text Messaging Appropriately Joshua Borja Cuesta Maricar Ternida Eugene Ancheta Jessica Bernardino and Dexter Nidoy DESIGN Vehicle Accident SMS Alert with GPS Location Notification http ezinearticles com How does an Accelerometer Work 3F amp id 285604 http www channel e biz design articles inertialsensor html http www plcshop nl foto handleiding sms module user manual pdf http www 4dsystems com au downloads GPS GPS Application Notes A02 20090813 pdf http gpsd berlios de references html http seekdlib uacee org files a344 pdf http www trackcompare co uk benefits of tracking systems 60 APPENDIX A Operation s Manual 1 Sy
99. king devices for tracking data about a car s location direction speed etc GPS tracking device comes in handy for transport companies as it enables them to track their vehicles and ensure timely delivery of goods and services Objectives The objective of the design is to be able to monitor the vehicle s parametric data such as the direction location and speed By doing so the driver or owner of the vehicle is fully aware of how he is utilizing his car Another objective of the design mainly focuses on recording and monitoring the parametric data which are stated above before and after an accident occurs The recorded data will be stored as a text file named log in the USB drive mounted on the device With this information the users can simply analyze why the vehicle had ended up in an accident from here they can conclude whether the vehicle had sped up or had simply gone out of course Another objective of the design is to be able to send early alert notification to the server when an accident happens Most accidents that happen in isolated areas eventually receive help a few hours later but with the design the SMS feature is triggered at once and sends the message in order to get untimely help from those who are near the accident site Another objective is that by monitoring frequently the places of which the vehicle has gone the user is able to get the analysis of the place This simply answers the question why is the vehicle in that
100. le system is dependent on the Microcontroller The microcontroller shall serve as the main module of the design it will control most of the device s functionality The GSM Module basically covers the whole concept of SMS alert This module is only triggered when the accident occurs This module is the ready solution for remote wireless applications machine to machine or user to machine and remote data communications in all vertical market applications GSM uses a process called circuit switching This method of communication allows a path to be established between two devices Once the two devices are connected a constant stream of digital data is relayed This allows the receiving end to hear the data being sent before the whole message or data were finished The advantage to this is there s no wait time In addition to the ignition control line while the second strip contains all the communication signals and lines to and from the GSM module as well as the analogical section of the phones Next the GPS module this module composes of an antenna that serves as the device s main feature for tracking In this module such unit must be used outdoors with a clear view of the sky and are capable of locking into the signals 29 from the GPS satellites The signals allow them to calculate the distances to these satellites and with that data they can calculate position on the earth s surface in latitude and longitude within 100 meters 95 Yo of
101. lients Thus the server performs some computational task on behalf of clients The clients either run on the same computer or connect through the network 11 USB is a data storage device that consists of flash memory with an integrated Universal Serial Bus USB interface USB flash drives are typically removable and rewritable and physically much smaller than a floppy disk 12 Text File is a kind of computer file that is structured as a sequence of lines of electronic text A text file exists within a computer file system 13 Visual Basic VB is the third generation event driven programming language and integrated development environment IDE from Microsoft for its COM programming model Visual Basic is relatively easy to learn and to use 14 System Monitoring systems engineering is a process within a distributed system for collecting and storing state data 15 Alert Notification Alert is a colloquial term used to define a machine to person communication that is important and or time sensitive An alert contains user requested content such as a reminder important a notification urgent and ultimately an alert important and urgent Alert notification is the delivery of alerts to recipients 16 Telecommunication Telecommunications is a general term for a vast array of technologies that send information over distances 17 Sensor Telecommunications is a general term for a vast array of technologies that send inf
102. local sales office nearest to you Information contained in this publication regarding device applications and the like is intended through suggestion only and may be superseded by updates It is your responsibility to ensure that your application meets with your specifications No representation or warranty is given and no liability is assumed by Microchip Technology Incorporated with respect to the accuracy or use of such information or infringement of patents or other intellectual property rights arising from such use or otherwise Use of Microchip s products as critical com ponents in life support systems is not authorized except with express written approval by Microchip No licenses are con veyed implicitly or otherwise under any intellectual property rights DNV Certification Inc USA gt E 2 m c m ISO 9001 05 90 REGISTERED FIRM DNY 00 Trademarks The Microchip name and logo the Microchip logo PICmicro PICMASTER PICSTART PRO KEELOQ SEEVAL MPLAB and The Embedded Control Solutions Company are reg istered trademarks of Microchip Technology Incorporated in the U S A and other countries Total Endurance ICSP In Circuit Serial Programming Filter Lab MXDEV microlD FlexROM fuzzyLAB MPASM MPLINK MPLIB PICC PICDEM PICDEM net ICEPIC Migratable Memory FanSense ECONOMONITOR Select Mode and microPort are trademarks of Microchip Te
103. lts Sending Receiving Trial Received Failed Delayed Sent Fail Trial 1 Sent Received Trail 2 Sent Received Trial 3 Sent Received Trial 4 Sent Received Trial 5 Sent Received Trial 6 Failed Failed Trial 7 Failed Failed Trial 8 Failed Failed Trial 9 Sent Delayed Trial 10 Sent Delayed Trial 11 Sent Delayed Trial 12 Sent Delayed 54 Trial 13 Sent Delayed Trial 14 Sent Delayed Trial 15 Sent Delayed Trial 16 Sent Received Trial 17 Sent Received Trial 18 Sent Received Trial 19 Sent Received Trial 20 Sent Received Trial 21 Sent Received Trial 22 Sent Received Trial 23 Sent Received Trial 24 Sent Received Trial 25 Sent Received Trial 26 Sent Received Trial 27 Sent Received Trial 28 Sent Received Trial 29 Sent Received Trial 30 Sent Received Table 4 3 GSM Module Testing Based on the results the data or messages that were sent were received on time because of the high signal Some messages that were sent were delayed because of the low signal and some problems from the service provider Also 55 the sim card used should have an amount of load that can support its texting or transferring of data or else it will fail Accelerometer Testing The accelerometer s sensitivity is triggered by the movement of the vehicle it shall be noted on what position the accelerometer will detect the vehicle s
104. m the vehicle and that the owner had activated the request for monitoring through the SMS feature This serves as the alerting system but the localization of where the car might have gone will be difficult to find even with the use of the tracking system As a recommendation from the paper further development of complex car monitoring and control system is still being studied No actual development of the hardware was made but the concept of the proposed system is shown in Figurel The proposed solution can be used in other types of application where the information needed is requested rarely and at irregular period of time Wireless Sensor Devices and Communication System In the IEEE article On the Architecture of Vehicle Tracking System Using Wireless Sensor Devices by Aravind K Tapas Chakravarty Girish Chandra and P Balamuralidhar the whole concept of tracking the vehicle down mainly focuses on the 139 networking GPS of the vehicle itself through the use of low cost effective implementation as in contrast to the existing high cost tracking systems The whole idea of tracking the vehicle is based on Gateway nodes These wireless nodes are addressed by the registration number of the vehicles which are unique The GW nodes which are commonly known as road side units RSUS are installed on the buildings lamp posts etc These nodes are connected to the underlying wired infrastructure internet to receive query
105. mmunication for the SMS alert system Based from the reference if a mobile device user shall acquire the GPS location information when the server had sent it the acquired location information is transferred to the GPS application server after transforming the coordinates 16 Then other mobile device users access the multi user real time location information from the GPS application server The use of the information shall be used for the purpose of the accident alert system Geographic Information System A Geographic Information System GIS is any system to capture store analyze and manage data and associated attributes that are spatially referenced to Earth and Location Based Services LBS GIS are information services accessible via mobile devices through the mobile network that utilize the location of the mobile device GIS analysis software takes GIS data and overlays or otherwise combines it so that the data can be visually analyzed It can output a detailed map image or movie used to communicate an idea or concept with respect to a region of interest This is usually employed by persons who are trained in cartography geography or a GIS professional as this class of application is complex and takes time to master The software transforms raster and vector data sometimes of differing data type grid or reference systems into one coherent image It can also analyze changes over time within a region The application of GIS in the resear
106. n labels RC2 RC3 and RDO to the LCD s Pin labels D4 D5 D6 D7 E and RS respectiveley This connection shall output the Initialization of each modules Since the program has already been encoded and the corresponding Message shall be outputted on LCD Screen The LCD basically is used for checking the initialization of each module It shall output if the initialization was successful or has failed Another output message shall be shown when the car has been in an accident since the device had been program to freeze when the accident occurs the LCD shall display a Locked down Message saying Accident After that the device had to be reset in order for it to work again GSM MODULE Figure 3 2 Schematic Diagram for GSM Module The GSM module is resposible for the sending of message to the Server The occurance of an accident or location updating shall be sent As can be seen in the figure the module uses GSM module and the IC SIM900D On SIM900D the SIM DATA SIM CLK AND SIM_RST are directly connected to the SIM when it is properly placed on the module Because of this it allows the SIM card to access the GSM module In the figure the MICIN MIC2P SPK1P AND SPKIN are also connected to it so that the user can use the function call The LED indicates if the GSM module is power on and has a signal As se
107. nal The delimiter string that separates the tokens DEFAULT 131 Description For the following sAllTokens iToken sDelim Returns Notes William M Rawls A William First word William M Rawls M Second word William M Rawls Rawls Third word William M Rawls William M Rawls William M Rawls William M Rawls a No forth word TS ae Zeroth token is always empty Negative tokesn always empty No delimiter Token empty Fre DKK OK KK KK OK OK OK OK OK OK OK OK OK KK Function sGetToken ByVal sAllTokens As String Optional ByVal iToken As Integer 1 Optional ByVal _ sDelim As String As String Static iCurTokenLocation As Long Character position of the first delimiter string Static nDelim As Integer Length of the delimiter string nDelim Len sDelim If iToken lt 1 Or nDelim lt 1 Then Negative or zeroth token or empty delimiter strings mean an empty token Exit Function Elself iToken 1 Then Quickly extract the first token iCurTokenLocation InStr sAllTokens sDelim If iCurTokenLocation gt 1 Then sGetToken Left sAllTokens iCurTokenLocation 1 ElseIf iCurTokenLocation 1 Then sGetToken Else sGetToken sAllTokens End If Exit Function Else Find the Nth token Do iCurTokenLocation InStr sAllTokens sD
108. nal Limited 9 97 FTDI Document Reference No FT_000016 VDIP1 Vinculum VNC1L Module Datasheet Version 1 02 3 6 2 SPI Slave Data Write Cycle When in SPI mode the timing of a write operation is shown in SPICLK SPI CS SPI Data In SPI Data Out Figure 3 4 SPI Slave Data Write Cycle From Start SPI CS must be held high for the entire write cycle and must be taken low for at least one clock period after t he write is co mpletedThe first bit on SPI Data In is the R W bit inputting a 0 here a llows data to be written to the chip The next bit is the address bit ADD which is used to indicate whether the data register 707 or the status register 717 is written to During the SPI write cycle a byte of data can be input to SPI Data In on the next clock cycle after t he address bit MSBAfterfirst t he data has been clocked in to the chip t he status of SPI Data Out should be checked to see if the data read was accepted A 0 level on SPI Data Out means that the data write was accepted A 1 indicates that the internal buffer is full and the write should be repeated Remember that CS must be held low for at least one clock period before being taken high again to continue with the next read or write cycle Copyright 2010 Future Technology Devices International Limited Clearance No FTDI 131 98 Fa FTDI Document Reference No FT_000016 VDIP1 Vinculum VNC1L Module Datasheet Version 1 02 1 1 Clearance N
109. nd might as well distort the signal which can eventually occur into data loss In the COMBAT application though the tracking of the train is somewhat convenient the problem seen here is that the train follows a provided route for them thus the tracking of the train is irrelevant and tracking system is no longer applicable here Vehicular Routing Problem The Vehicle Routing Problem VRP can be The Vehicle Routing Problem VRP can be described as the problem of designing optimal delivery or collection routes from one or several depots to a number of geographically scattered cities or customers subject to side constraints Vehicle Routing Problem or VRP is the fundamental problem in the research fields of transportation various types of VRP are studied to determine the optimal route under various constraints of locations distance time window and activities In order to improve the route waste collection a certain type of algorithm is proposed But it is difficult to straightly apply one case result to other cases because the different constraints cause other difficult problems Such problem occurrences in indeterminate since traffic in a location is unexpected accidents happens sudden making is one factor for finding routes that makes a short route become a long way of travel These factors are out of hand for the user of the vehicle so it shall be included in the limitation of the research Versions of the problem and a wide varie
110. nd engine monitoring and alarm event signaling 20 SMS SMS GPRS GPRS 99 34 GSM r GSM 6 4 phone phone ToPC Figure 2 2 Block diagram of the complex automobile system with SMS GPRS transmission In this paper the monitoring of the vehicle is an optional action in which every parameter of the vehicle is sent to the mobile of the owner of the car This feature of the proposal is impractical since the storage of the cell phone isn t large enough to accommodate the data and impractical since it will annoyingly keep alerting the owner of his car s activity like when the engine starts speed limit and area informative This sort of application is only useful for car theft in which the request to monitor the car is only made possible when the owner is away from the vehicle and that the owner had activated the request for monitoring through the SMS feature This serves as the alerting system but the localization of where the car might have gone will be difficult to find even with the use of the tracking system As a recommendation from the paper further development of complex car monitoring and control system is still being studied No actual development of the hardware was made but the concept of the 21 proposed system is shown 1 1 The proposed solution can be used in other types of application where the information needed is requested rarely and at irregular period of time Wirele
111. nd to observe most of the subjects people being monitored Another mobile feature adopted is the GIS that has been implemented on many mobile devices With the widespread adoption of GPS GIS has been used to capture and to integrate data in the field GIS APIs are designed to manage GIS data for delivery to a web browser client from a GIS server They are accessed with a commonly used scripting language such as or JavaScript In another paper Design and Implementation of Real Time Vehicle Tracking System by Muhammad Adnan Elahi Yasir Arfat Malkani2 and Muhammad Fraz written and proposed in 2007 After collecting positioning data it is transmitted using some kind of telemetry or wireless communications systems GSM is the most common used service for this purpose Google maps Server Pocket Pc Figure 2 1 Architecture of the mobile device based real time tracking system The figure shown above mainly explains how the GSM works with the GPS and GIS application The user receives desired information from the mobile device mounted with a GPS receiver to access the location based service When the client transfers longitude and latitude received from the GPS receiver to the GPS application server via TCP IP other mobile client users convey location information data accessing the GPS application server As reference to the study the researchers shall require a GPS application server in mobile devices for wireless co
112. ndustry standard developed in the mid 1990s that defines the cables connectors protocols used for connection communication and power supply between computers and electronic devices 11 A voltage divider also known as a potential divider is a simple linear circuit that produces an output voltage Vout that is a fraction of its input voltage Vin programmable 12 PCB also known as the printed circuit board where the components are being attached to it VI TESTING PRESENTATION AND INTERPRETATION OF DATA Impact Analysis By this innovation the Company is able to secure their products produces in terms of delivery services When a company knows that their employees are trustworthy enough to do the job they are much more secured in letting them handle their product produce And also the company is able to monitor their employees activity even when they are on the road This innovated tracking device system also helps solve the cause of common car accidents by letting one know exactly what happened before and after the accident occurs Another benefit is the updating of information Sometimes in 146 isolated area where accidents sometimes happen help response come in late to save a life by this design the researchers used the GPS and SMS technology to be triggered once the accident happened and to send information immediately to the server to alert that help is needed The tracking of vehicles by mean
113. ng dispatching and billing staff by half Trips per vehicle hour have increased from 0 5 to 2 5 Collects driver log for use by payroll Provides graphic or tabular report of vehicle activity 1 e dwell time speed DESIGN Vehicle Accident SMS Alert with GPS Location Notification In the design paper Vehicle Accident SMS Alert with GPS Location Notification by Joshua Borja Cuesta Maricar Ternida Eugene Ancheta Jessica Bernardino and Dexter Nidoy the development of their design also mainly focuses on vehicular Accidents containing a SMS Module for the sending of accident notification and a GPS Module that determines the location of the accident GPS MODULE ACCELEROMETER MICROCONTROLLER SMS MODULE SIM CARD Figure 2 3 Block diagram of the Design Vehicle Accident SMS Alert with GPS Location Notification Based from the given block diagram in Figure 2 3 the accelerometer serves as sensor that shall be mounted on to the vehicle this sensor shall detect inclination and movement of the vehicle programmed the Microcontroller any strong impact sudden brakes will trigger the an instruction to the microcontroller and immediately activating the SMS Module to send out the alert notification The GPS module shall be responsible for the accident s location which will be also sent out The SMS Module contains the SIM card fthat shall sent out the message also taking note that it should hav
114. ng that an accident happened Simultaneously the GPRS would also send the information needed by the subscriber Figure 3 8 shows the Program Flowchart The Program flowchart is one of the tools that can help the readers to understand on how the design works After the device has been turned on initialization takes effect on the system 40 Figure 3 8 Program Flowchart 41 CV 15 6 3Jinbij 3353139 0 spasu amnad Prototype Development Once the discussion of the hardware and software development part was elaborated the group came up with the groundwork of the materials and components in order to build the device along with the process on how to incorporate the materials and modules By showing all the materials and components that were used for the device in Table 3 the readers will understand how the group came up and built the desired design for the prototype Component w Quantity Price per Unit Total Amount Specification LCD 4x20 1 P800 00 P800 00 GPS 1 P5 500 00 P5 500 00 GPS antenna 1 P2 500 00 P2 500 00 2 P4 00 P8 00 Capacitor 0 1 Capacitor 16V 1 P20 00 P20 00 470 microF Capacitor 35V 22 2 20 00 40 00 microF Capacitor 16V 2 P1 50 P3 00 33pF 43 Capacitor 16V 10 P10 00 P10 00 microF Resistor 14 P1 00 P2 00 W 22k MAX 232 P50 00 P50 00 IC Sock
115. nologies The technology depends on a form of triangulation it requires at least three cellular base stations to receive a signal from the wireless handset and then computes the location from the differences in arrival times of the three signals Through this technology the military is able to counter these attacks by using the enemies location against them For communication the benefits of location technology aren t limited to subscribers it will also help wireless carriers improve their systems by making every enabled handset an instrumentation probe Signals played an important part since they are called hints as according to the article these hints suggest the GPS satellites that will give the quickest fix on the position These hints are particularly necessary when the phone is indoor or the enemy is underground and GPS reception is more limited The concept of the GPS mainly applies to monitoring people and knowing their locations In the paper Design and Implementation of a Mobile Devices based Real time Location Tracking by Hyo Haeng Lee In Kwon Park and Kwang Seok Hong this paper proposes a real time location tracking system using a GPS module for different mobile devices and multiple users It focuses on the management and observation of a majority of people can be foretold The development was made so the user may acquire and manage location information of specified subjects who require individual care in real time Such
116. ntroller a manner outside the operating specifications contained in the data sheet The person doing so may be engaged in theft of intellectual property Microchip is willing to work with the customer who is concerned about the integrity of their code Neither Microchip nor any other semiconductor manufacturer can guarantee the security of their code Code protection does not mean that we are guaranteeing the product as unbreakable Code protection is constantly evolving We at Microchip are committed to continuously improving the code protection features of our product If you have any further questions about this matter please contact the local sales office nearest to you Information contained in this publication regarding device applications and the like is intended through suggestion only and may be superseded by updates It is your responsibility to ensure that your application meets with your specifications No representation or warranty is given and no liability is assumed by Microchip Technology Incorporated with respect to the accuracy or use of such information or infringement of patents or other intellectual property rights arising from such use or otherwise Use of Microchip s products as critical com ponents in life support systems is not authorized except with express written approval by Microchip No licenses are con veyed implicitly or otherwise under any intellectual property rights DNV Certificat
117. ny is able to monitor their employees activity even when they are on the road This innovated tracking device system also helps solve the cause of common car accidents by letting one know exactly what happened before and after the accident occurs Another benefit is the updating of information Sometimes in isolated area where accidents sometimes happen help response come in late to save a life by this design the researchers used the GPS and SMS technology to be triggered once the accident happened and to send the information immediately to the server to alert that help is needed GPS Testing The purpose of this test is to determine if the GPS unit will be able to initialize without difficulty in getting signal Another test should be made with the use of the design itself a blinking LED will serve as an indicator of the status of the GPS an LCD that will display a value of 1 or O that serves as the representation of the status of the GPS and will display the coordinates taken If the GPS status is equivalent to 1 this indicates that the GPS is ready for testing 47 and a status of 0 means that the GPS is still initializing Before conducting the tests the program for the GPS should be run and would be taken from the Google Maps in the internet The coordinates will be given in North East format and the location will be pointed in the site Mapua Institute of Technology is the location used for testing of the device The table Table 4 1 b
118. o 131 A Chip 3 6 3 SPI Slave Data Timing Diagrams SPICLK T2 SPICS SPI DATA IN a re SPI DATA OUT Figure 3 5 SPI Slave Data Timing Diagrams SPICLK Period SPICLK High SPICLK Low Input Setup Time Input Hold Time Output Hold Time RXF IROEn TXE IROEn m AA Table 3 7 SPI Slave Status Register ADD 1 Copyright 2010 Future Technology Devices International Limited 11 99 FTDI Document Reference No FT_000016 VDIP1 Vinculum VNC1L Module Datasheet Version 1 02 3 Chip Clearance No 131 3 7 Signal Descriptions Parallel FIFO Interface The Parallel FIFO interface I O pin description of the VNC1L device is shown in Table 3 8 FIFO Data Bus Bit 0 FIFO Data Bus Bit 1 FIFO Data Bus Bit 2 FIFO Data Bus Bit 3 FIFO Data Bus Bit 4 FIFO Data Bus Bit 5 FIFO Data Bus Bit 6 FIFO Data Bus Bit 7 When high do not read data from the FIFO When low there is data available the FIFO which be read by stro bing RD low t hen OUTPUT high again When high do not write data into the FIFO When low data can be OUTPUT written into the FIFO by strobing WR high then low Enables the current FIFO data byte on DO D7 when low Fetched the next FIFO data byte if avail able fro m the recei ve FIFO buffer w hen RD goes fro m high to low Writes the data byte on the DO
119. obla satellite navigation has started to expand into other areas such as recreation security and emergency response Without any reservation this form of position acquisition is here to stay and can only get better In the paper the goal of the project is to provide GPS tracking solution for fishing boats The processing unit is equipped with two communication ports one dedicated for the GPS receiver and the second for radio link Such monitoring of the vehicle s time is depended on the vehicle s activity whether the target had slowed down or sped up or has entered a traffic area or just simply halted momentarily in an isolated area This is where the study comes in monitoring the vehicles events helps utilize this information in order to maximize industries demands requirement in terms of delivering trade and monitoring Vehicular Monitoring In the proposed paper A New Approach of Automobile Localization System Using GPS and GSM GPRS Transmission by Ioan Lita Ion Bogdan Cioc and Daniel Alexandru Visan started in 2006 the paper basically covers the whole concept of our research on monitoring vehicular activity The same concept of tracking and monitoring the vehicle was merely developed for the reasons useful for adolescent drivers watching by their parents in case of employees supervising etc The proposed application represents a low cost automotive localization system using GPS and GSM SMS services for c
120. of VNC1L designs but also an attractive quantity discount structure makes this module suitable for incorporation into low and medium volume finished product designs Figure 1 1 VDIP1 The Vinculum VNCIL is the first of FTDI s Vinculum family of Embedded USB host controller integrated circuit devices Not only is it able to handle the USB Host Interface and data transfer functions but owing to the inbuilt MCU and embedded Flash memory Vinculum can encapsulate the USB device classes as well When interfacing to mass storage devices such as USB Flash drives Vinculum also transparently handles the FAT File structure communicating via UART SPI or parallel FIFO interfaces via a simple to implement command set Vinculum provides a new cost effective solution for providing USB Host capability into products that previously did not have the hardware resources available The VNC1L is available in Pb free RoHS compliant compact 48 Lead LQFP package Copyright 2010 Future Technology Devices International Limited 1 90 Document Reference No FT 000016 VDIP1 Vinculum 11 Module Datasheet Version 1 02 Clearance No FTDI 131 FTDI ON Chip A 2 Features The VDIP1 has the following features Uses FTDI s VNC1L embedded dual USB host controller IC device USB single A type USB socket to interface with USB peripheral devices Second USB interface port available via module pins if required Jumper selectable UART parallel F
121. om WR WR Inactive to Inactive After WR Cycle Table 3 10 FIFO Write Cycle Timing Copyright 2010 Future Technology Devices International Limited 14 102 z FTDI Document Reference No FT_000016 VDIP1 Vinculum VNC1L Module Datasheet Version 1 02 ON Chip Clearance No FTDI 131 4 Firmware 4 1 1 Firmware Support There are currently 6 standard firmware versions available for VDIP1 module which can be downloaded from the FTDI website VDAP Firmware USB Host for single Flash Disk and General Purpose USB peripherals Selectable UART FIFO or SPI interface command monitor e VDPS Firmware USB Host for single Flash Disk and General Purpose USB peripherals USB Slave port connection for connecting to host PC Selectable UART FIFO or SPI interface command monitor VDFC Firmware USB Host for two Flash Disks Selectable UART FIFO or SPI interface command monitor VCDC Firmware USB Host for automatic connection to USB Communications Class Devices UART interface command monitor e VDIF Firmware USB Host for single Flash Disk and General Purpose USB peripherals Selectable UART FIFO SPI or USB interface command monitor 4 1 2 Firmware Upgrades The VDIP1 module is supplied pre loaded with the VDAP firmware There are two methods of upgrading the firmware on the VDIP1 These methods are described in a Vinculum Firmware manual please refer to http www vinculum
122. onents in order to build the device along with the process on how to incorporate the materials and modules By showing all the materials and components that were used for the device in Table 3 the readers will understand how the group came up and built the desired design for the prototype Component w Quantit Price Total Specificatio y per Unit Amount n LCD 4x20 P800 00 P800 00 GPS s ib en GPS antenna P2 500 0 P2 500 0 0 0 Capacitor P4 00 P8 00 0 1 Capacitor 16V 470 P20 00 P20 00 microF Capacitor 35V 22 P20 00 P40 00 microF Capacitor 16V 33pF P1 50 P3 00 Capacitor 16V 10 P10 00 P10 00 microF Resistor 1 4 WQ2k P1 00 P2 00 MAX 232 P50 00 P50 00 IC Socket 16 pin P6 00 P12 00 IC Socket 40 pin P15 00 P15 00 Battery Holder P10 50 P10 50 PICI6F877 P275 00 P275 00 Crystal Oscillator P20 00 P20 00 3 92 8 pin 25 00 P25 00 Male and Female 2 pin Connection P6 00 P12 00 Male and Female Acceleromet P2700 0 P2700 0 er 0 0 LED P2 50 P2 50 145 Diode 4148 1 1 50 1 50 Alligator 2 P5 00 10 00 Clip Battery 9V 1 65 00 65 00 Serial Connector 2 P25 00 P50 00 DB9 Battery Clip 1 5 00 5 00 SMS Module 1 P5 500 0 P5 500 0 0 0 LCD 2x16 1 450 00 450 00 DB SUB9 1 19 00 19 00 1 50 00 50 00 Switch On off 1 P 2
123. orage interfacing the reason for the storage as base from the recommendations found is that their design needed storage for the sending of data A SIM card is not enough to store the Vehicle s data location so a separate storage device was made It is impractical since the storage of the cell phone isn t large enough to accommodate the data 21 Chapter 3 DESIGN PROCEDURES The group had used the related literature as cited in Chapter 2 about the whole idea of the design with some major modification and altered improvements This chapter gives a detailed discussion on how the step by step procedures will be used on the design in order to give the readers the idea on how the prototype has been created This also helps the readers to easily understand on how the group contributed to be able to theorize the development of the design Hardware Development GSM MODULE GPS MODULE MICROCONTROLLER ACCELEROMETER LCD DISPLAY VDIP MODULE USB DEVICE Figure 3 1 Block Diagram of Design 28 Figure 3 1 shows the block diagram which consists of the major parts of the device This will help the readers to easily understand how the group came up with the design It also shows the primary components of the device In developing the research one must have full imagery on how the system is going to work So the first step in doing the study is the development of the Block Diagram In Figure 3 0 it can be seen that the who
124. ormation over distances 18 Network Packet a packet is a formatted unit of data carried by a packet mode computer network Computer communications links that do not support packets such as traditional point to point telecommunications links simply transmit data as a series of bytes characters or bits alone 19 Light emitting diode LED is a semiconductor light source LEDs are used as indicator lamps in many devices and are increasingly used for other lighting 20 Antenna is an electrical device which converts electric currents into radio waves and vice versa It is usually used with a radio transmitter or radio receiver In transmission a radio transmitter applies an oscillating radio frequency electric current to the antenna s terminals and the antenna radiates the energy from the current as electromagnetic waves radio waves 21 SIM is an integrated circuit that securely stores the service subscriber key IMSI used to identify a subscriber on mobile telephony devices such as mobile phones and computers Chapter 2 REVIEW OF RELATED LITERATURE The significant power of the GPS technology had become a huge aspect in society s monitoring systems Knowing one s location is a very important factor in terms of observing a specific target When this information is obtained tracking it down is easy as drawing a line from one point to another By tracking down the point from which the target had come from up to the point of wh
125. oses These are the common scenarios that can happen when someone wants to know what exactly is happening with the vehicles that they use and most certainly want to know when how and why it was used STATEMENT OF THE PROBLEM NEED Common knowledge is that most business company with delivery services often have complaints about on delivery time problems with their clients or most oil companies sometimes more often than not that they might have someone delivers oil tanker s illegal transactions without their knowledge or mostly on Bank Company that runs their own Armored Car In this situation the owner is unaware whether the driver of the armored car is trustworthy of delivering their money to their respective patrons or maybe there are some ordinary public vehicles that travel in isolated places in which help is out of reach in case an accident happens and information about accidents is slow or sometimes never reaches to the public that an accident has occurred and another problem is the overwhelming car napping in the current setting here when a vehicle is stolen it is sometimes hard to track down the vehicle at once Knowing where someone is different from knowing what they are doing in such place Thus most industries and owner of vehicles are very particular on where their cars are traveling The illegal use of their vehicle sometime enters their mind and therefore wonders whether the utilization of their vehicles has already involved
126. osoft Jet OLEDB 4 0 Data Source amp App Path 8 Database GPSLogs mdb Persist Security Info False Jet OLEDB Database Password pokemon Port No Default 1 For pc desktop strComNo 4 GLOBE TATTOO PORT NO FOR SMS CHANGE HERE sDateToday Format Now mm dd yyyy End Sub Public Sub Wait dwDuration As Long delay Dim dblStart As Double dblEnd As Double dblNow As Double dblStart Timer dblEnd Timer dwDuration 1000 Do dblNow Timer DoEvents Loop Until dblNow dblStart Or dbINow gt dblEnd End Sub ModfrmMain Dim sPacketData As String Dim strAddress As String Dim strModeStatus YAxis XAxis As String Dim sLatitude sLongitude As String Dim slatDir sLongDir sXYAxis As String Dim sGPMRC As String Dim sGPGGA As String Dim sDegrees sMin sSecs secs Dim Ist As ListItem Dim X sID 121 Dim strdummy As String Dim smsdata As String Private Declare Sub Sleep Lib kernel32 ByVal dwMilliseconds As Long Option Compare Text Option Explicit Private Sub cmdQuit_Click On Error Resume Next If MsgBox Quit Application vbYesNo vbQuestion REMOVE vbYes Then MSComm1 PortOpen False End End If End Sub Private Sub cmdSavelInfo Click If txtSimNo Text lt gt And txtRegistrationNo Text lt gt And txtPlateNo Text lt gt Then If MsgBox Save This Information Data vbYesNo vbQuestion Save Data vbYes Then Set Rs New ADODB Recordset Rs Open Select F
127. ound App Path amp sound alert wav SND LOOP IbIDegressLatLong Caption ALERT ACCIDENT OCCURED MsgBox ALERT ACCIDENT OCCURED vbExclamation Message Wait 3000 IbIDegressLatLong Caption End If strdummy smsdata X Val X 1 get counter last ID No Call GetLastID save GPS Logs Call SaveGPSLogs Increment update IDcounter Call UpdateIDCounter Load ListView GPS Logs Call PopulateListView Wait 1000 LOAD MAP 124 strAddress http www 8051projects info maps asp lat 8 txtLatitudeDec Text amp amp lon amp txtLongitudeDec Text WebBrowser1 Navigate strAddress MSComm1 PortOpen True strdummy smsdata End Sub Private Sub PopulateListView On Error Resume Next ListView1 ListItems Clear Set Rs New ADODB Recordset Rs Open Select From tblGPSLogs Order By ID Asc AdoConn 1 2 If Rs RecordCount gt 0 Then Do Until Rs EOF Set Ist ListView1 ListItems Add Rs ID Ist SubItems 1 Rs Latitude Ist SubItems 2 Rs Longitude Ist SubItems 3 Rs XAxis Ist SubItems 4 Rs YAxis Ist SubItems 5 Rs ModeStatus Rs MoveNext Loop Else End If Set Rs Nothing End Sub Private Sub Form_Load Call ConnectDatabase X20 sID 0 SGPMRC GPRMC 225446 A 4916 45 N 12311 12 W 000 5 054 7 191194 020 3 E 68 SGPGGA GPGGA 123519 4807 038 N 01131 324 E 1 08 0 9 545 4 M 46 9 M Load ListView GPS Logs Call Populate
128. place when it is not supposed to be there Constraints GPS system is limited to areas that are known and on land only when the vehicle goes under a tunnel the GPS could no longer detect it The USB device mounted into the vehicles records the data of the vehicle s location speed and direction thus the capacity of the USB is depended on it When the capacity of the USB s storage is low the amount of recorded activity varies with it The SMS feature is also dependent on both the Signal and the Provider When the accident occurred in an area that has absolutely no signal the SMS feature won t be able to send the message to the server Impact By this innovation the Company is able to secure their products produces in terms of delivery services When a company knows that their employees are trustworthy enough to do the job they are much more secured in letting them handle their product produce And also the company is able to monitor their employees activity even when they are on the road This innovated tracking device system also helps us solve the cause of common car accidents by letting us know exactly what happened before and after the accident occurs Another benefit is the updating of information Sometimes in isolated area where accidents sometimes happen help response come in late to save a life by this design we use the GPS and SMS technology to be triggered once the accident happens and send the information immediately to the server
129. r core memory and programmable input output peripherals 6 A Regulator a device that maintains a designated characteristic 7 A serial port is a serial communication physical interface through which information transfers in or out one bit at a time 8 A Short Message Service SMS is atext messaging service component of phone web or mobile communication systems using standardized communications protocols that allow the exchange of short text messages between fixed line or mobile phone devices 9 A parallel portis a type of interface found computers for connecting various peripherals 10 A USB Universal Serial Bus is an industry standard developed in the mid 1990s that defines the cables connectors and protocols used for connection communication and power supply between computers and electronic devices 11 A voltage divider also known as a potential divider is a simple linear circuit that produces an output voltage Vou that is a fraction of its input voltage Vin 12 PCB also known as the printed circuit board where the components are being attached to it 46 CHAPTER 4 TESTING PRESENTATION AND INTERPRETATION OF DATA Impact Analysis By this innovation the Company is able to secure their products produces in terms of delivery services When a company knows that their employees are trustworthy enough to do the job they are much more secured in letting them handle their product produce And also the compa
130. rom tblInformation AdoConn 1 2 If Rs RecordCount gt 0 Then Rs RegistrationNo txtRegistrationNo Text Rs PlateNo txtPlateNo Text Rs SimCard txtSimNo Text Rs Update Else Rs AddNew Rs RegistrationNo txtRegistrationNo Text Rs PlateNo txtPlateNo Text Rs SimCard txtSimNo Text Rs Update End If Set Rs Nothing End If End If End Sub Private Sub LoadInformation Set Rs New ADODB Recordset Rs Open Select From tblInformation AdoConn 1 2 If Rs RecordCount gt 0 Then txtRegistrationNo Text Rs RegistrationNo 122 txtPlateNo Text Rs PlateNo txtSimNo Text Rs SimCard Rs Update End If Set Rs Nothing End Sub Private Sub cmdViewLoc Click strAddress http maps google com maps api staticmap center 8 txtGeoLat Text amp amp txtGeoLong Text 8 amp zoom 14 amp size 400x400 amp maptype map amp sensor true strAddress http maps google com maps api staticmap center 14 653611 12 084167 amp zoo m 14 amp size 400x400 amp maptype map amp sensor true strAddress http www 8051projects info maps asp lat amp txtGeoLat Text 8 amp lon amp txtGeoLong Text If txtID Text lt gt And txtGeoLat Text lt gt And txtGeoLong Text lt gt Then WebBrowser1 Navigate strAddress End If End Sub Private Sub ProcessParsing MSComm1 PortOpen False If sChoiceNo 0 Then Exit Sub End If If sChoiceNo 1 Then LATITUDE sLatitude Mid
131. rt application and engineering efforts that use the products SIMCom The information provided ts based upon requirements specifically provided to STM Com by the customers has not undertaken any mdependentseatch for additional relevant information including any information that may be in the customer s possession Furthermore system validation of this product designed by SIMCom within a larger electronic yam terat the responsibility of the customer or the customer s system iniesrator All specifications supplied herein ate subject to change Copyright This document contains proprietary technical information which ss the property of Siam Limited coniu of this document and to others and the or communication of the contents thereof are forbidden without express authority Offenders are liable to the payment of damages All rights reserved in ihe event of grant of a patent or the rezstration ofa utility model or design All specification supplied herein ya subject to chang without notice at any tine 9 Shanghai Cam Wireless Solutions Det 2010 77 2 519000 Overview Designed for global market SIMONO is quad band GPRS engmethat works an fequencies B50ME DOS 0 and PCS Me features GPRS malhada class 10 and support the GPRS coding schemes 25 1 03 2 08 3 and C With a tiy configuration of 33mm x 3 3mmx erm SIMEQUD com almost
132. s a certain type of sensor which is sensitive to movement for this study it is the vehicle s By sensing the amount of dynamic acceleration one can analyze the way the device is moving And lastly the main processing unit of the whole tracking device is the Microcontroller the functions of the this controls all the modules connected to it the GSM GSP VDIP modules The Microcontroller shall contain the instructions that shall be passed into each module upon operation of the device This shall be programmed as to acquire the specific requirements of the design Schematic Diagrams After studying the block diagram s main picture next step is design the Tracking and Vehicular Monitoring device from the block diagram In order for the device to become functional or more importantly be built one must first be familiar with the physical and complex structure of the vehicle into which the device shall be mounted Once that had been studied thoroughly next to build is the individual module of the device The GPS GSM VDIP and Accelerometer Module are to be designed individually so as not to complicate the circuit The Microcontroller shall be programmed as to incorporate these modules 31 ce 821404 gt Lo1NOd gt 901804 gt 1 gt 08104 gt J9 043u020421I 4 JO anb 07119 2 859 219 431 0 H 3122 31 0 m 39unos u3MOd Figure 3 2 shows the
133. s design report is hereby approved and accepted by the School of Electrical Engineering Electronics Engineering and Computer Engineering in partial fulfillment of the requirements for the degree in Bachelor of Science in Computer Engineering Dr Felicito Caluyo Dean School of EECE i ROLES AND RESPONSIBILITIES OF GROUP MEMBERS Christopher T Delarmente Title Page Approval sheet Table of Contents Chapter 4 Chapter 5 Programmer Juris Lan H Hinanay Chapter 1 Chapter 2 Chapter 3 Chapter 5 Hardware Assembly Document Organization Charisma Ann M Mendoza Acknowledgement Chapter 3 Chapter 4 Chapter 5 Hardware Assembly Data Compilation Myra A Tolosa Chapter 4 Chapter 5 Hardware Assembly Data Compilation References ACKNOWLEDGEMENT The completion of the Design Project GPS TRACKING SYSTEM FOR MONITORING VEHICULAR ACTIVITIES WITH ACCIDENT NOTIFICATION VIA SMS would not have been possible without the guidance and the help of several individuals who in one way or another contributed and extended their valuable assistance in the preparation and completion of this study Engineer Ayra G Panganiban who gave support and supervision that help the development of our design project and for her patience and persistent encouragement to complete this study Our adviser Sir Dionis Padilla for giving his time to check on our progress and sharing valuable insights in the relevance of the study to basic educat
134. s know a person object s exact place of setting When the researchers talk about location they are more particular with the place in which the target is at the same time they are curious on the speed and direction the target is going in that specific location and more importantly where is that location CUSTOMER Anyone who has a vehicle of any kind will find that there are plenty of reasons for wanting a GPS based tracking system installed The tracking systems available to consumers are obviously less sophisticated than what a fleet manager would use but one may still be amazed at what they can do If someone is concerned about their car auto van or truck being stolen then if it was tracked they would now know where it was if it went missing A parent may want to install one in the car that their kids use so they can monitor not only where they go and how long they stay there but also how fast they go Recent surveys have suggested that the driving speed of their children is the major concern of parents when their kids are behind the wheel of a car or even if someone else is driving If their kids are in the car they could be at risk Using a tracking system could even help a parent to teach their kids to drive responsibly If they are employers then they may want to monitor where their company cars and when their employees are driving them to ensure that they don t incur extra costs due to unofficial non company travel or other non business purp
135. s of GPS receivers has recreational economical and safety benefits in society GPS equipped rental cars provide tourists with driving instructions to tourist sites and accommodation This can reduce stress levels whilst on vacation Truck drivers are now being made aware of upcoming low bridges using GPS and digital maps This combined with awareness of traffic jams and suggestions of alternative routes allows for the cheaper delivery of goods Police cars ambulances and fire trucks are also increasingly being fitted with GPS This allows emergency operators to direct the closest units to an emergency potentially saving lives With GPS technology the routes of the test persons are linked up with the purpose of the journey In such a way a database can be created where the proportion of trips for shopping can be separated from other journeys One can then also see how common it is for journeys to shops to be combined with other journeys for instance journeys to and from work to and from school or to and from recreational activities GPS Testing The purpose of this test 15 to determine if the GPS unit will be able to initialize without difficulty in getting signal Another test should be made with the use of the design itself a blinking LED will serve as an indicator of the status of the GPS an LCD that will display a value of 1 or 0 that serves as the representation of the status of the GPS and will display the coordinate
136. s quality system for the design and manufacture of development systems is SO 9001 certified 2001 Microchip Technology Inc Advance Information DS30304C page 3 73 LCD 016M002B Vishay 16 x 2 Character LCD FEATURES 5x8 dots with cursor Built in controller KS 0066 or Equivalent 4 5V power supply Also available for 3V 1 16 duty cycle B Lto be driven by pin 1 pin 2 or pin 15 pin 16 or A K LED optional for power supply MECHANICAL DATA ABSOLUTE MAXIMUM RATING ITEM STANDARD VALUE ITEM SYMBOL STANDARDVALUE UNIT Module Dimension 80 0 x 36 0 MIN TYP MAX Viewing Area 66 0 x 16 0 mm Power Supply VDD SS 03 70 V Dot Size 0 56 x 0 66 Input Voltage VI 20 VDD Cheraner Ses NOTE VSS 0 Volt VDD 5 0 Volt ELECTRICAL SPECIFICATIONS ITEM SYMBOL CONDITION STANDARD VALUE UNIT MIN Input Voltage VDD 5 VDD 3V Supply Current Recommended LC Driving Voltage for Normal Temp Version Module LED Forward Voltage LED Forward Current 25 Array Edge EL Power Supply Current Vel 110VAC 400Hz DISPLAY CHARACTER ADDRESS CODE Display Position 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 DD R
137. s taken If the GPS status is equivalent to 1 this indicates that the GPS is ready for testing and a status of 0 means that the GPS is still initializing Before conducting the tests the program for the GPS should be run and would be taken from the Google Maps the internet The coordinates will be given in North East format and the location will be pointed in the site Mapua Institute of Technology is the location used for testing of the device The table Table 41 below shall be used to conduct the summarization of the results Trial Weath Type GPS LCD er of Initiali Displa Condit Device zing y ion Locati Time on Trial 1 Heavy Closed Did not GPS rains Area initializ 0 e Tral2 Heavy Open 5mins 14 5 rains Area 902 E 120 9768 Trial3 Sunny Closed 1 8 N 14 5 Area mins 902 E 120 9773 Trial4 Sunny Open min 14 5 Area 904 E 120 9771 Trial 5 Cloudy Open 1 20 N 14 5 Area mins 902 E 120 9768 Trial 6 Cloudy Open 1 10 N 14 5 Area mins 904 E 120 9775 Trial 7 Cloudy Open l min 14 5 Area 884 E 120 9798 Trial 8 Cloudy Open 1 50 N 14 5 Area mins 892 E 120 9790 Trial9 Cloudy Open 1 50 N 14 5 Area mins 899 E 120 9783 Trial Cloudy Open 1 45 N 14 5 10 Area mins 905 E 120 9777 Trial Cloudy Open Imin 14 5 11 Area 905 E 120 9778 Trial Sunny Open 0 50 N 14 5 12 Area mins 905 E 120 9778
138. sage still continuous to display the same message exit the program and restart it again 64 5 Error Definition 5 1 GPS module s LED is lit no signal is being detected 5 2 GSM module s LED is lit no signal is being detected 5 3 VDIP module s LED has no green light Its not being detected by the device 5 4 LCD displays Initializing The device is still initializing 5 5 LCD displays System lockdown Accident has been detected by the device Needs to be shut down and initialized again to make the device work 65 B Picture of Prototype Figure A 1 Figure A 2 Figure A 3 Figure A 4 66 Figure A 5 Figure A 6 Figure A 7 Figure A 8 67 Figure A 9 68 Figure A 10 File Edit Format View Ses Ss 0517 X 0524 Y SPEED 0103 kph LOCATION N 14 5902 E 120 9772 LOCATION N 14 5903 E 120 9771 TILT 0501 5 Y SPEED 0099 kph LOCATION N 14 5903 E 120 9772 TILT 0558 x 0432 Y SPEED 0088 kph LOCATION N 14 5903 P Figure A 11 Figure A 12 Ln 273 Col 9 WARNING 69 C Data Sheets PIC16F874A 877A 40 Pin Enhanced FLASH Microcontroller Product Brief High Performance RISC CPU Only 35 single word instructions to learn All single cycle instructions except for program branches which are two cycle Operating speed DC 20 MHz clock input DC 200 ns
139. sive nodes badges tags attached to or embedded in objects and devices readers that receive the wireless signals from these tags to determine their location One of the mobile services that can be accessed 1s the GPS feature The paper proposes a real time location tracking system using a GPS module for different mobile devices Several users may be required to manage and to observe most of the subjects people being monitored Another mobile feature adopted is the GIS that has been implemented on many mobile devices With the widespread adoption of GPS GIS has been used to capture and to integrate data in the field GIS APIs are designed to manage GIS data for delivery to a web browser client from a GIS server They are accessed with a commonly used scripting language such as VBA or JavaScript In another paper Design Implementation of Real Time Vehicle Tracking System by Muhammad Adnan Elahi Yasir Arfat Malkani2 and Muhammad Fraz written and proposed in 2007 After collecting positioning data it is transmitted using some kind of telemetry or wireless communications systems GSM is the most common used service for this purpose 137 Google maps Server Pocket Pc Figure 2 1 Architecture of the mobile device based real time tracking system The figure shown above mainly explains how the GSM works with the GPS and GIS application The user receives desired information from the mobile device mounted
140. ss Sensor Devices and Communication System In the IEEE article On the Architecture of Vehicle Tracking System Using Wireless Sensor Devices by Aravind K G Tapas Chakravarty M Girish Chandra and P Balamuralidhar the whole concept of tracking the vehicle down mainly focuses on the networking GPS of the vehicle itself through the use of low cost effective implementation as in contrast to the existing high cost tracking systems The whole idea of tracking the vehicle is based on Gateway nodes These wireless nodes are addressed by the registration number of the vehicles which are unique The GW nodes which are commonly known as road side units RSUS are installed on the buildings lamp posts etc These nodes are connected to the underlying wired infrastructure internet to receive query from the central server and reply back with the necessary information As the location of a vehicle to be tracked is unknown broadcasting is chosen as mean of communication This system too has many other applications like reporting accidents on the roads so that nearest ambulance services may reach the spot thereby saving more lives Another article Development of Tracking Train Detection Device COMBAT by Using Wireless Communication by Noriyuki Nishibori and Tatsuya Sasaki COMBAT stands for Computer and Microwave Balise Aided Train 22 detection According to the article The COMBAT comprises a microwave Balise interrogator wayside responder and on
141. stem Requirement The DESIGN OF THE GPS TRACKING SYSTEM FOR MONITORING VEHICULAR ACTIVITIES WITH ACCIDENT NOTIFICATION VIA SMS only works if we toggle the switch on The required battery is a 10 Volts RC car battery A SIM card of any network is also a requirement for the design for the GSM module to function properly A Flash drive is needed to save data once the device is turned on A good signal is needed for the GPS to work 2 Installation Procedures The following procedures must be followed carefully to ensure the optimal performance of the accident alert system Inserting SIM card 1 For the SIM card store the numbers needed to be alerted or informed when an accident occurs Always have an assurance that the SIM has sufficient load or credits to send messages 2 Insert the SIM card in the slot in the device and secure the casing carefully 3 Place the device on a stable spot over the device or dashboard Be sure to fasten it well to keep it secure The location should be kept steady and safe to minimize false alarms 61 Inserting Flash drive 1 Simply locate the VDIP Module interface and mount the USB Flash Drive 2 Check if Green Light is blinking Charging of Device 1 Turned off the toggle switch of the device The LED on the device should not be lit up It indicates whether the components have power or not Plug it on the car battery outlet This will keep the device powered on while travelling
142. stem was used for military purposes The constellation of U S military satellites that are used to guide everything from bombs to ordinary passenger cars to monitoring assaults had made a huge development for national security against terrorist attacks In Europe the use of the GPS played a huge role in terms of cellular communication technologies The technology depends on a form of triangulation it requires at least three cellular base stations to receive a signal from the wireless handset and then computes the location from the differences in arrival times of the three signals Through this technology the military is able to counter these attacks by using the enemies location against them For communication the benefits of location technology aren t limited to subscribers it will also help wireless carriers improve their systems by making every enabled handset an instrumentation probe Signals played an important part since they are called hints as according to the article these hints suggest the GPS satellites that will give the quickest fix on the position These hints are particularly necessary when the phone is indoor or the enemy is underground and GPS reception is more limited The concept of the GPS mainly applies to monitoring people and knowing their locations In the paper Design and Implementation of a Mobile Devices based Real time Location Tracking by Hyo Haeng Lee In Kwon Park and Kwang Seok Hong
143. such as a voltage regulator capacitors LEDs motor driver timing crystals rs232 etc to the basic IC Formally this is called an augmented microcontroller But in reality most people just say microcontroller even if it has augmentation 6 SMS Short Message Service a method of communication that sends text between cell phones or from a PC or handheld to a cell phone The short part refers to the maximum size of the text messages 160 characters letters numbers or symbols in the Latin alphabet For other alphabets such as Chinese the maximum SMS size is 70 characters 7 Remote Controlled Car is self powered model car or truck that can be controlled from a distance using a specialized transmitter The term R C has been used to mean both remote controlled and radio controlled where remote controlled includes vehicles that are connected to their controller by a wire but common use of R C today usually refers to vehicles controlled by a radio frequency link 8 Accident an undesirable or unfortunate happening that occurs unintentionally and usually results in harm injury damage or loss casualty mishap automobile accidents 9 GIS geographical information science or geospatial information studies is a system designed to capture store manipulate analyze manage and present all types of geographically referenced data 10 Server is a computer program running to serve the requests of other programs the c
144. tion are supplied on an as is basis and no warranty as to their suitability for any particular purpose is either made or implied Future Technology Devices International Ltd will not accept any claim for damages howsoever arising as a result of use or failure of this product Your statutory rights are not affected This product or any variant of it is not intended for use in any medical appliance device or system in which the failure of the product might reasonably be expected to result in personal injury This document provides preliminary information that may be subject to change without notice No freedom to use patents or other intellectual property rights is implied by the publication of this document Future Technology Devices International Ltd Unit 1 2 Seaward Place Centurion Business Park Glasgow G41 1HH United Kingdom Scotland Registered Number SC136640 Copyright 2010 Future Technology Devices International Limited 89 FTDI Document Reference No FT_000016 d VDIP1 Vinculum VNC1L Module Datasheet Version 1 02 1 Clearance No 131 Chip 1 Introduction The VDIP1 module is an MCU to embedded USB host controller development module for the VNC1L IC device The VDIP1 is supplied on a PCB designed to fit into a 24 pin DIP socket and provides access to the UART parallel FIFO and SPI interface pins on the VNC1L device via its AD and AC bus pins Not only is it ideal for developing and rapid prototyping
145. ty of exact and approximate algorithms have been proposed for its solution Exact algorithms can only solve relatively small problems but a number of approximate algorithms have proved very satisfactory However several promising avenues of research deserve more attention such as search methods Automatic Vehicle Location AVL This Automatic Vehicle Location System AVL is a complete out of the box low cost vehicle tracking solution hardware software and maps ready to track AVL is a combination of GPS GIS with communications links added to track locates and log fleet vehicles Customer service is improved by increased on time deliveries and faster response to customer pickup requests using AVL locate and send nearest vehicles functions Track your fleet from your desktop with a low cost fully featured GIS based map display and AVL system that allows you to track your vehicle real time on detailed street maps Benefits of the AVL system that have been applied e Kansas City achieved reduced incident response time from 7 15 to 2 3 minutes with use of AVL 140 Provides graphic or tabular report of vehicle activity 1 e dwell time speed Sweetwater County WY almost doubled ridership without increasing dispatching staff by implementing AVL and CADS Operating expenses decreased 50 per passenger mile AVL and CADS allowed St John s County Council on Aging in Augustine FL to reduce its scheduli
146. uge aspect in society s monitoring systems Knowing one s location is a very important factor in terms of observing a specific target When this information is obtained tracking it down is easy as drawing a line from one point to another By tracking down the point from which the target had come from up to the point of which it shall stop is an easy access since the Global Positioning Satellite System makes this easier for Observers to monitor the vehicles course Global Positioning System GPS or Global Positioning System provides two levels of service Standard Positioning Service SPS and Precise Positioning Service PPS The SPS is a 136 positioning and timing service that is available to all GPS users on a continuous worldwide basis SPS 1s provided on the L1 frequency 1575 42 which contains the navigation data message and the SPS code signals The PPS is a highly accurate military positioning velocity and timing service which is available to users authorized by the Department of Defense Since its inception in 1978 GPS has fast become the most popular satellite aided navigation system used worldwide Many industries such as civil aviation shipping and agriculture have become quite dependent on this service GPS or Global Positioning System as according to the article of Jay Warrior Eric McHenry and Kenneth McGee They Know Where You Are written in January 2003 that the first development of the tracking sy
147. ule is not responding the rest of the Modules will be left in a Hanging State meaning all modules would not be responsive IV SOFTWARE DEVELOPMENT The microcontroller has the big part on the prototype because the entire program is saved on it In this system development the group shows the process on how the system works 144 First he configures the devices like the USB GSM and the GPS When all initialization and configuration are done he tests the whole system if it is working The group tries to drive the toy car if no accidents have taken place reset the system While if an accident happens the coordinates of the location and the time of the accident would be stored in the flash drive If the system confirmed that an accident happened an SMS would be transmitted If an SMS would be sent the system would initialize the SMS to send a message to the subscriber indicating that an accident happened Simultaneously the GPRS would also send the information needed by the subscriber Figure 3 8 shows the Program Flowchart The Program flowchart is one of the tools that can help the readers to understand on how the design works After the device has been turned on initialization takes effect on the system Figure 3 Program Flowchart V PROTOTYPE DEVELOPMENT Once the discussion of the hardware and software development part was elaborated the group came up with the groundwork of the materials and comp
148. unctional or more importantly be built one must first be familiar with the physical and 142 complex structure of the vehicle into which the device shall be mounted Once that had been studied thoroughly next to build is the individual module of the device The GPS GSM VDIP and Accelerometer Module are to be designed individually so as not to complicate the circuit The Microcontroller shall be programmed as to incorporate these modules cs uum J I wu Tx aT w Re aE mL i T E uw m m m TIL Je mom E sa wr HE Cun laci jy mr Cmm m wr lt Figure 3 1 Schematic Diagram of Microcontroller Figure 3 2 shows the Microcontroller s Module In this module the Microncontroller shall serve as the Brain of the device The Microcontroller comprises of different instruction inputted anc coded into it Most of the instrcutions involved are each of the other modules operation In the Figure 3 2 as shown in order to check whether all other modules are responding a LCD was connected so as to monitor the device s initalization process Based from the data sheet provided the connection from the microcntroller to the LCD to the Pi
149. uration Pull Up Pull Up Serial UART Pull Up Pull Down SPI Parallel FIFO Pull Down Pull Up Pull Down Pull Down Serial UART Table 3 2 VDIP1 Port Selection Jumper Pins Copyright 2010 Future Technology Devices International Limited 6 94 FTDI Document Reference No FT_000016 VDIP1 Vinculum VNC1L Module Datasheet Version 1 02 Chip Clearance No 131 3 4 Default Interface I O Pin Configuration The VNC41L device is pre programmed with default settings for the I O pins however they can be easily changed to suit a designers needs The default interface I O pin configuration of the VNC1L device are shown in Table 3 3 ADBUSO 5V safe bidirectional data control bus AD bit 0 5V safe bidirectional data control bus AD bit 1 5V safe bidirectional ADBUS1 ADBUS2 data control bus AD bit 2 ADO 1 0 ADI Io AD2 1 0 ADBUS3 AD3 1 0 5V safe bidirectional data control bus AD bit 3 ADBUS4 AD4 Io 5V safe bidirectional data control bus AD bit 4 ADS AD6 07 Io 5V safe bidirectional data control bus AD bit 5 5V safe bidirectional data control bus AD bi ADBUSS ADBUS6 ADBUS7 bidirectional data control bus AD bit 7 ACBUSO 5V safe bidirectional data control bus AC bit 0 ACBUS1 BV safe bidirectional data control bus AC bit 1 ACBUS2 5V sal bidirectional data control bus AC bit 2 ACBUS3 5V safe bidirection
150. users include those requiting specific protective measures children and the elderly In applications to vehicle this is also the same the researchers are to use this basic concept and apply in cars so as to keep track of the vehicle n terms of security and reliability Based on research navigation enables a user to process his current location based on GPS data and travel to his desired location also based on accurate GPS data Any user with a working GPS receiver can navigate to a particular destination whether traveling on foot by automobile by airplane or by ship Time is the fourth dimension that GPS is set up to provide by synchronizing each GPS receiver to the GPS satellites to provide accurate time to the user Global System for Mobile Communications GSM and SMS services Mobile services are widely used today In the paperDesign and Implementation of a Mobile Devices based Real time Location Tracking by Hyo Haeng Lee In Kwon Park and Kwang Seok Hong the use of mobile is to track and to identify the location of objects in real time They may use simple inexpensive nodes badges tags attached to or embedded in objects and devices readers that receive the wireless signals from these tags to determine their location One of the mobile services that can be accessed is the GPS feature The paper proposes a real time location tracking system using a GPS module for different mobile devices Several users may be required to manage a
151. with a GPS receiver to access the location based service When the client transfers longitude and latitude received from the GPS receiver to the GPS application server via other mobile client users convey location information data accessing the GPS application server As reference to study the researchers shall require a GPS application server in mobile devices for wireless communication for the SMS alert system Based from the reference if a mobile device user shall acquire the GPS location information when the server had sent it the acquired location information is transferred to the GPS application server after transforming the coordinates Then other mobile device users access the multi user real time location information from the GPS application server The use of the information shall be used for the purpose of the accident alert system Geographic Information System A Geographic Information System GIS is any system to capture store analyze and manage data and associated attributes that are spatially referenced to Earth and Location Based Services LBS GIS are information services accessible via mobile devices through the mobile network that utilize the location of the mobile device GIS analysis software takes GIS data and overlays or otherwise combines it so that the data can be visually analyzed It can output a detailed map image or movie used to communicate an idea or concept with respect to a reg
152. y 4 Troubleshooting Guides and Procedures 4 1 When the LCD Screen displays VDIP Module Failed to initialize Check and secure that the VDIP device is mounted properly Check if the Green Light is blinking this indicates that the VDIP module is properly mounted 63 Once checked turn off the device and wait for 5 seconds and then on the device again 4 2 When the LCD Screen displays GSM Module Failed to initialize check if SIM card is available or locked in place on the SIM holder slot Check if the LED lights are blinking every 3 second if not reset the device and wait for 5seconds before turning it back on 4 3 When the LCD Screen displays GPS Module Failed to initialize simply reposition the Antenna If possible bring the device in an open area so as to pick up a signal quickly If initialization fails again turn off the device and turn it on after 5 seconds 4 4 When the LCD Screen shows that the GPS Module is still under initialization process this means that no signal is being detected Turn off the device reposition the antenna for better signal detection and turn on the device again Check the LED if the LED is in continuously lighting it means no signal was found but when it starts to blink the GPS had detected a signal 4 5 For the Server s Google capabilities make sure internet access is available If the display on the server shows the Message The Web is Not Available simply press F5 on your keyboard If the mes

design of the gps tracking system for monitoring parametric

Contents

Download Pdf Manuals

Related Search

Related Contents