IEI威强掌上无线-VTT-1000说明书.pdf

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Update OS

VTT-1000 Tools

VTT-1000 SDK

VTT-1000 VTT-100 Software user Guide IEI® Technology, Corp. Version: V1.0.0.0 DOCID Date: VTT-1000.doc 20110323 - 1 - IEI® Technology, Corp.

VTT-1000 Menu UPDATE OS ................................................................................................................. 3 VTT-1000 TOOLS ....................................................................................................... 4 VTT-1000 SDK ............................................................................................................. 5 - 2 - IEI® Technology, Corp.

Update OS Step1. Prepare micro SD Card (FAT32 format), Copy below files to SD Card。 (in CD\SD CARD update OS folder) EBOOT.bin logo.bmp NK.bin STEPLDR.nb0 update.enable (ps: logo.bmp resolution 320x240, RGB true color 24bit,bitmap) Step 2. Insert SD Card and power on then will auto update OS and LOGO files, red progress bar mean updating, blue progress bar means normal booting Step3. first update will to do touch panel calibration, after calibration, take off SD card then reboot is finished.

VTT-1000 Tools VTT_UTILS.exe -Set Start up auto execute program RegUtils.exe Windows register (registry utility)的 backup and restore Restore factory setting Select files path Save current register value. Restore register value。

VTT-1000 SDK Provide an API so that programmers can write applications consistent with the operating environment. Although APIs are designed for programmers, they are ultimately good for users because they guarantee that all programs using a common API will have similar interfaces. This makes it easier for users to learn new programs. For details, see the following with the Extension. MINI USB Driver Windows CE usb serial driver fo windows xp/2000 VTT1000Dll.dll 1. 2. 3. 4. 5. 6. CEIcpFleetMangDll.dll 1. 2. Referce demp AP Testing.exe -DIO/COM PORT/ Program key/ Temperature/G Sensor/GPRS..etc Digital IO API: G-Sensor API Program Key API Temperature API E-Compass API COM API OBDII API GPS API  Setting File (testing.ini)  Define 1 is true execute, 0 is false no execute: autorun=1 (Auto execute test) log=1 (test and recording) burn=1 (Loop Test) TestOBD_CE.exe -Read OBDII PID data

VTT1000Dll.dll 1. Digital IO API:  BOOL DIO_WRITE0(byte* pByteHighOrLow): Input : byte*, 1 byte data Output : void Return : BOOL, true or false  BOOL DIO_WRITE1(byte* pByteHighOrLow): Input : byte*, 1 byte data Output : void Return : BOOL, true or false  BOOL DIO_READ0(byte* pByteHighOrLow): Pin 1 read Input : void Output : byte*, 8 byte array buffer Return : BOOL, true or false  BOOL DIO_WRITE1(byte* pByteHighOrLow): Pin 2 Input : void Output : byte*, 8 byte array buffer Return : BOOL, true or false 2. COM(Serial) Port API:  BOOL COM_Open( int nPort, int nBaud ): Input : int, port number Input : int, boud rate Output : void Return : BOOL, true or false  BOOL COM_Close(): Input : void Input : void Output : void Return : BOOL, true or false  BOOL COM_IsOpened(): Input : void Output : void Return : BOOL, true or false  int COM_ReadData(byte* pBufData, int iSize ): input : int, read length output : byte*, byte array data return : int, read length

3. Temperature API:  BOOL GetCurrTemperatureValue(DOUBLE* pDblTempValue): Input : void Output : DOUBLE*, temperature value Return : BOOL, true or false 4. Program Key API:  BOOL GetKeyPadValue(BYTE* pByteKeyNum): Return : true if succeed, false if fail Output : BYTE* pByteKeyNum Input : void *pByteKeyNum=1:press Key1, *pByteKeyNum=2:press Key2 *pByteKeyNum=3:press Key3, *pByteKeyNum=4:press Key4 *pByteKeyNum=5:press Key5, *pByteKeyNum=6:press Key6 *pByteKeyNum=7:press Key7, *pByteKeyNum=0:failed 5. E-Compass API:  BOOL GetCompassModeValue(INT32* pIntModeValue): Return : true if succeed, false if fail Output : INT32* pIntModeValue Input : void *pIntModeValue=0:continuous mode, *pIntModeValue=1:single mode *pIntModeValue=2:idle mode, *pIntModeValue=3:sleep mode *pIntModeValue=-1:failed  BOOL SetCompassModeValue(INT32* pIntModeValue): Return : true if succeed, false if fail Input : INT32* pIntModeValue *pIntModeValue=0:continuous mode, *pIntModeValue=1:single mode *pIntModeValue=2:idle mode, *pIntModeValue=3:sleep mode *pIntModeValue=-1:failed  BOOL GetCompassStatusValue(INT32* pIntStatusValue): Return : true if succeed, false if fail Output : INT32* pIntStatusValue *pIntStatusValue=1 : X,Y,Z data are ready to read. *pIntStatusValue=2 : Not all for of the x,y,z data have been read *pIntStatusValue=-1:failed  BOOL GetCompassData(UINT32* pIntX, UINT32* pIntY, UINT32* pIntZ):

Return : true if succeed, false if fail Output : UINT32* pIntX, UINT32* pIntY, UINT32* pIntZ X,Y,Z axis integer data, range from 63488 to 2047(0xF800 to 0x07FF) 6. G-Sensor API:  BOOL GetGSensorData(UINT32* pIntX, UINT32* pIntY, UINT32* pIntZ): Return : true if succeed, false if fail Output : UINT32* pIntX, UINT32* pIntY, UINT32* pIntZ X,Y,Z axis integer data OBDII API (CEIcpFleetMangDll.dll):  ICPFM_API bool ICPFMDLLAPI ICPFM_Init( HWND hWnd, PORT_CFG mPort ): Description: Initialize GPS/OBD port number and baudrate. Input Parameters: hWnd : The handle of MFC program. mPort : The GPS/OBD port number and badrate. Return Value: true : Success to initialize the configuration. false : Failed to initialize the configuration. Example : PORT_CFG mPortCfg; HWND hWnd; hWnd = this->m_hWnd; mPortCfg.iGpsPort = 1;//or 2 or 1 mPortCfg.iObdPort = 3; mPortCfg.dwGpsBaudrate = 4800; mPortCfg.dwObdBaudrate = 115200; ICPFM_Init( hWnd, mPortCfg );  ICPFM_API bool ICPFMDLLAPI ICPFM_Start( void ): Description: Start to detect GPS/OBD and alert status. Input Parameters: None Return Value: true : Success to start operation.

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