/*********************************************************************
*
* MainTask
*/
void TOUCH_MainTask(void) {
int aPhysX[2], aPhysY[2], aLogX[2], aLogY[2], i;
GUI_Init();
GUI_SetBkColor(GUI_WHITE);
GUI_Clear();
GUI_SetColor(GUI_BLACK);
GUI_SetFont(&GUI_Font13B_ASCII);
_Explain();
/* Set the logical values */
aLogX[0] = 15;
aLogY[0] = 15;
aLogX[1] = LCD_GetXSize() - 15;
aLogY[1] = LCD_GetYSize() - 15;
/* Get the physical values of the AD converter for 2 positions */
for (i = 0; i < 2; i++) {
_GetPhysValues(aLogX[i], aLogY[i], &aPhysX[i], &aPhysY[i], _acPos[i]);
}
/* Use the physical values to calibrate the touch screen */
GUI_TOUCH_Calibrate(0, aLogX[0], aLogX[1], aPhysX[0], aPhysX[1]); /* Calibrate X-axis */
GUI_TOUCH_Calibrate(1, aLogY[0], aLogY[1], aPhysY[0], aPhysY[1]); /* Calibrate Y-axis */
/* Display the result */
GUI_CURSOR_Show();
GUI_Clear();
_DispStringCentered("Congratulation, your\n"
"touch screen has been\n"
"calibrated. Please use\n"
"the cursor to test\n"
"the calibration...");
/* Let the user play */
GUI_Delay(50);
}
/*********************************************************************
*
* LCD_X_Config
*
* Function description:
* Called during the initialization process in order to set up the
* display driver configuration.
*
*/
void LCD_X_Config(void) {
GUI_DEVICE * pDevice;
CONFIG_FLEXCOLOR Config = {0};
GUI_PORT_API PortAPI = {0};
//
// Set display driver and color conversion
//
pDevice = GUI_DEVICE_CreateAndLink(GUIDRV_FLEXCOLOR, GUICC_565, 0, 0);
//
// Display driver configuration, required for Lin-driver
//
LCD_SetSizeEx (0, XSIZE_PHYS , YSIZE_PHYS);
LCD_SetVSizeEx(0, VXSIZE_PHYS, VYSIZE_PHYS);
GUI_TOUCH_Calibrate(GUI_COORD_X, 0, 240, TOUCH_AD_TOP, TOUCH_AD_BOTTOM);
GUI_TOUCH_Calibrate(GUI_COORD_Y, 0, 320, TOUCH_AD_LEFT, TOUCH_AD_RIGHT);
//
// Orientation
//配置显示屏的方向
//Config.Orientation = GUI_SWAP_XY|GUI_MIRROR_Y;// GUI_SWAP_XY | GUI_MIRROR_Y;
GUIDRV_FlexColor_Config(pDevice, &Config);
//
// Set controller and operation mode
//
PortAPI.pfWrite16_A0 = LcdWriteReg;
PortAPI.pfWrite16_A1 = LcdWriteData;
PortAPI.pfWriteM16_A1 = LcdWriteDataMultiple;
PortAPI.pfReadM16_A1 = LcdReadDataMultiple;
//配置总线,缓存,和硬件程序 5.22手册991页有详细解说所支持的控制器
GUIDRV_FlexColor_SetFunc(pDevice, &PortAPI, GUIDRV_FLEXCOLOR_F66709, GUIDRV_FLEXCOLOR_M16C0B16);
}
static void _InitController(unsigned LayerIndex) {
//
// Set display size and video-RAM address
//
LCD_SetSizeEx (XSIZE_PHYS, YSIZE_PHYS, LayerIndex);
LCD_SetVSizeEx(VXSIZE_PHYS, VYSIZE_PHYS, LayerIndex);
LCD_SetVRAMAddrEx(LayerIndex, (void*)LCD_VRAM_BASE_ADDR);
//
// Init LCD
//
#if GUI_SUPPORT_TOUCH // Used when touch screen support is enabled
{
U32 TouchOrientation;
TouchOrientation = (GUI_MIRROR_X * LCD_GetMirrorXEx(0)) |
(GUI_MIRROR_Y * LCD_GetMirrorYEx(0)) |
(GUI_SWAP_XY * LCD_GetSwapXYEx (0)) ;
GUI_TOUCH_SetOrientation(TouchOrientation);
if (LCD_GetSwapXYEx(0)) {
GUI_TOUCH_Calibrate(GUI_COORD_X, 0, XSIZE_PHYS, TOUCH_AD_LEFT, TOUCH_AD_RIGHT); // x axis swapped
GUI_TOUCH_Calibrate(GUI_COORD_Y, 0, YSIZE_PHYS, TOUCH_AD_TOP , TOUCH_AD_BOTTOM); // y axis swapped
} else {
GUI_TOUCH_Calibrate(GUI_COORD_X, 0, XSIZE_PHYS, TOUCH_AD_LEFT, TOUCH_AD_RIGHT); // x axis
GUI_TOUCH_Calibrate(GUI_COORD_Y, 0, YSIZE_PHYS, TOUCH_AD_TOP , TOUCH_AD_BOTTOM); // y axis
}
}
#endif
}
/*********************************************************************
*
* LCD_X_Config
*
* Purpose:
* Called during the initialization process in order to set up the
* display driver configuration.
*
*/
void LCD_X_Config(void) {
GUI_DEVICE * pDevice;
GUI_PORT_API PortAPI = {0};
CONFIG_FLEXCOLOR Config = {0};
#if (NUM_BUFFERS > 1)
GUI_MULTIBUF_Config(NUM_BUFFERS);
#endif
//
// Set display driver and color conversion for 1st layer
//
pDevice = GUI_DEVICE_CreateAndLink(DISPLAY_DRIVER, COLOR_CONVERSION, 0, 0);
//
// Common display driver configuration
//
if (LCD_GetSwapXY()) {
LCD_SetSizeEx (0, YSIZE_PHYS, XSIZE_PHYS);
LCD_SetVSizeEx(0, YSIZE_PHYS * NUM_VSCREENS, XSIZE_PHYS);
} else {
LCD_SetSizeEx (0, XSIZE_PHYS, YSIZE_PHYS);
LCD_SetVSizeEx(0, XSIZE_PHYS, YSIZE_PHYS * NUM_VSCREENS);
}
//
// Configuration of GUIDRV_FLEX_COLOR
//
//
// Select hardware interface
//
GUIDRV_FlexColor_SetReadFunc66712_B16(pDevice, GUIDRV_FLEXCOLOR_READ_FUNC_II);
//
// Set controller and operation mode
//
PortAPI.pfWrite16_A0 = LCD_X_Write0_16;
PortAPI.pfWrite16_A1 = LCD_X_Write1_16;
PortAPI.pfWriteM16_A1 = LCD_X_WriteM1_16;
PortAPI.pfReadM16_A1 = LCD_X_ReadM1_16;
GUIDRV_FlexColor_SetFunc(pDevice, &PortAPI, GUIDRV_FLEXCOLOR_F66712, GUIDRV_FLEXCOLOR_M16C0B16);
//
// Orientation and offset of SEG/COM lines
//
Config.Orientation = DISPLAY_ORIENTATION;
Config.RegEntryMode = 0;
GUIDRV_FlexColor_Config(pDevice, &Config);
#if (USE_TOUCH == 1)
//
// Set orientation of touch screen
//
GUI_TOUCH_SetOrientation(DISPLAY_ORIENTATION);
//
// Calibrate touch screen
//
GUI_TOUCH_Calibrate(GUI_COORD_X, 0, WIDTH - 1, TOUCH_LEFT, TOUCH_RIGHT);
GUI_TOUCH_Calibrate(GUI_COORD_Y, 0, HEIGHT - 1, TOUCH_TOP, TOUCH_BOTTOM);
#endif
}
/*********************************************************************
*
* _InitController
*
* Function description:
* Initializes the LCD controller and touch screen
*
*/
static void _InitController(unsigned LayerIndex) {
//
// Set display size and video-RAM address
//
LCD_SetSizeEx (XSIZE_PHYS, YSIZE_PHYS, LayerIndex);
LCD_SetVSizeEx(VXSIZE_PHYS, VYSIZE_PHYS, LayerIndex);
LCD_SetVRAMAddrEx(LayerIndex, (void*)LCD_VRAM_BASE_ADDR);
//
// Init LCD
//
GLCD_Init();
#if GUI_SUPPORT_TOUCH // Used when touch screen support is enabled
{
U32 TouchOrientation;
U32 pclk;
//
// Initialize touch screen
//
LPC_SC->PCONP |= (1 << 12); // Enable clock for ADC
LPC_ADC->CR = 0
| (1 << 1) // Sel AD0[1]
| (ADC_CLKDIV << 8)
| (1 << 21) // Enable ADC
;
//
// Calibrate touch
//
TouchOrientation = (GUI_MIRROR_X * LCD_GetMirrorXEx(0)) |
(GUI_MIRROR_Y * LCD_GetMirrorYEx(0)) |
(GUI_SWAP_XY * LCD_GetSwapXYEx (0)) ;
GUI_TOUCH_SetOrientation(TouchOrientation);
if (LCD_GetSwapXYEx(0)) {
GUI_TOUCH_Calibrate(GUI_COORD_X, 0, XSIZE_PHYS, TOUCH_AD_LEFT, TOUCH_AD_RIGHT); // x axis swapped
GUI_TOUCH_Calibrate(GUI_COORD_Y, 0, YSIZE_PHYS, TOUCH_AD_TOP , TOUCH_AD_BOTTOM); // y axis swapped
} else {
GUI_TOUCH_Calibrate(GUI_COORD_X, 0, XSIZE_PHYS, TOUCH_AD_LEFT, TOUCH_AD_RIGHT); // x axis
GUI_TOUCH_Calibrate(GUI_COORD_Y, 0, YSIZE_PHYS, TOUCH_AD_TOP , TOUCH_AD_BOTTOM); // y axis
}
//
// Start touch timer
//
LPC_SC->PCONP |= (0x1<<2);
pclk = SystemCoreClock/4;
LPC_TIM1->PR = pclk/1000000; /* Set prescaler to get 1 M counts/sec */
LPC_TIM1->MR0 = 1000 * TOUCH_TIMER_INTERVAL;
LPC_TIM1->MCR = (0x3<<0); /* Interrupt and Reset on MR0 */
NVIC_EnableIRQ(TIMER1_IRQn);
LPC_TIM1->TCR = 1; /* Enable timer 1 */
}
#endif
}
/*********************************************************************
*
* LCD_X_Config
*
* Function description:
* Called during the initialization process in order to set up the
* display driver configuration.
*
*/
void LCD_X_Config(void) {
GUI_DEVICE * pDevice;
CONFIG_FLEXCOLOR Config = {0};
GUI_PORT_API PortAPI = {0};
//
// Set display driver and color conversion
//
pDevice = GUI_DEVICE_CreateAndLink(GUIDRV_FLEXCOLOR, GUICC_565, 0, 0);
//
// Display driver configuration, required for Lin-driver
//
LCD_SetSizeEx (0, XSIZE_PHYS , YSIZE_PHYS);
LCD_SetVSizeEx(0, VXSIZE_PHYS, VYSIZE_PHYS);
//
// Orientation
//
Config.FirstCOM = 0; //modify by xiaoku
Config.FirstSEG = 0; //modify by xiaoku
//Config.Orientation = GUI_MIRROR_Y|GUI_MIRROR_X; //modify by xiaoku 竖屏
// Config.Orientation = GUI_SWAP_XY | GUI_MIRROR_Y; //modify by xiaoku 横屏
Config.NumDummyReads = 2; //modify by xiaoku 读取的第二个数据才是真实数据
GUIDRV_FlexColor_Config(pDevice, &Config);
//
// Set controller and operation mode
//
PortAPI.pfWrite16_A0 = LcdWriteReg;
PortAPI.pfWrite16_A1 = LcdWriteData;
PortAPI.pfWriteM16_A1 = LcdWriteDataMultiple;
PortAPI.pfReadM16_A1 = LcdReadDataMultiple;
//GUIDRV_FlexColor_SetFunc(pDevice, &PortAPI, GUIDRV_FLEXCOLOR_F66708, GUIDRV_FLEXCOLOR_M16C0B16);
GUIDRV_FlexColor_SetFunc(pDevice, &PortAPI, GUIDRV_FLEXCOLOR_F66709, GUIDRV_FLEXCOLOR_M16C0B16); //modify by xiaoku
/* modify by fire 设置触摸原点 */
GUI_TOUCH_SetOrientation((GUI_MIRROR_X * LCD_GetMirrorXEx(0)) |
(GUI_MIRROR_Y * LCD_GetMirrorYEx(0)) |
(GUI_SWAP_XY * LCD_GetSwapXYEx (0)));
/* modify by fire 设置触摸校准 */
GUI_TOUCH_Calibrate(GUI_COORD_X, 0, 240-1,TOUCH_AD_LEFT ,TOUCH_AD_RIGHT );
GUI_TOUCH_Calibrate(GUI_COORD_Y, 0, 320-1,TOUCH_AD_TOP , TOUCH_AD_BOTTOM);
}
void LCD_X_Config(void) {
//
// Set display driver and color conversion for 1st layer
//
GUI_DEVICE_CreateAndLink(DISPLAY_DRIVER, COLOR_CONVERSION, 0, 0);
//
// Display driver configuration
//
LCD_SetSizeEx (0, XSIZE_PHYS, YSIZE_PHYS);
LCD_SetVSizeEx (0, VXSIZE_PHYS, VYSIZE_PHYS);
//
GUI_TOUCH_Calibrate(GUI_COORD_X, 0, 800-1, GUI_TOUCH_AD_LEFT ,GUI_TOUCH_AD_RIGHT );
GUI_TOUCH_Calibrate(GUI_COORD_Y, 0, 480-1,GUI_TOUCH_AD_TOP ,GUI_TOUCH_AD_BOTTOM );
// GUI_TOUCH_Calibrate(GUI_COORD_X, 0, 800-1, GUI_TOUCH_AD_LEFT ,GUI_TOUCH_AD_RIGHT );
// GUI_TOUCH_Calibrate(GUI_COORD_Y, 0, 480-1,GUI_TOUCH_AD_TOP ,GUI_TOUCH_AD_BOTTOM );
}
//配置程序,用于创建显示驱动器件,设置颜色转换程序和显示尺寸
void LCD_X_Config(void) {
GUI_DEVICE_CreateAndLink(&GUIDRV_Template_API, GUICC_M565, 0, 0); //创建显示驱动器件
LCD_SetSizeEx (0, lcddev.width, lcddev.height);
LCD_SetVSizeEx (0, lcddev.width, lcddev.height);
if(lcddev.dir == 0) //竖屏
{ // 6368 3816
//GUI_TOUCH_SetOrientation(GUI_SWAP_XY|GUI_MIRROR_Y);
GUI_TOUCH_Calibrate(GUI_COORD_X,0,800,0,799);
GUI_TOUCH_Calibrate(GUI_COORD_Y,0,480,0,479);
}else //横屏
{
GUI_TOUCH_Calibrate(GUI_COORD_X,0,800,0,799);
GUI_TOUCH_Calibrate(GUI_COORD_Y,0,480,0,479);
}
}
//配置程序,用于创建显示驱动器件,设置颜色转换程序和显示尺寸
void LCD_X_Config (void) {
GUI_MULTIBUF_ConfigEx(eLAYER_BSP, 1);
GUI_MULTIBUF_ConfigEx(eLAYER_ESP, 1);
/*BSP-------------------------------------------------------*/
GUI_DEVICE_CreateAndLink(&BSP_GUIDRV_Template_API, GUICC_M565, 0, eLAYER_BSP); //创建显示驱动器件
LCD_SetSizeEx(eLAYER_BSP, 240, 320);
LCD_SetVSizeEx(eLAYER_BSP, 240, 320);
GUI_TOUCH_Calibrate(GUI_COORD_X, 0, 240, 0, 239);
GUI_TOUCH_Calibrate(GUI_COORD_Y, 0, 320, 0, 319);
/*ESP-------------------------------------------------------*/
GUI_DEVICE_CreateAndLink(&ESP_GUIDRV_Template_API, GUICC_M565, 0, eLAYER_ESP); //创建显示驱动器件
LCD_SetSizeEx(eLAYER_ESP, XSIZE_PHYS, YSIZE_PHYS);
LCD_SetVSizeEx(eLAYER_ESP, XSIZE_PHYS, YSIZE_PHYS);
GUI_TOUCH_Calibrate(GUI_COORD_X, 0, 480, 0, 479);
GUI_TOUCH_Calibrate(GUI_COORD_Y, 0, 800, 0, 799);
}
void LCD_X_Config(void)
{
// /* Set display driver and color conversion for 1st layer */
GUI_DEVICE_CreateAndLink(DISPLAY_DRIVER, COLOR_CONVERSION, 0, 0);
// if (g_ChipID == IC_8875)
// {
// if (g_ucGPIX == 1) /* GPIX = 1 4.3 480x272 */
// {
// /* Display driver configuration */
// LCD_SetSizeEx (0, 480, 272);
// LCD_SetVSizeEx (0, 480, 272);
//
// /* Touch calibration */
// GUI_TOUCH_Calibrate(GUI_COORD_X, 0, 479, 985, 50);
// GUI_TOUCH_Calibrate(GUI_COORD_Y, 0, 271, 920, 100);
// }
// else /* GPIX = 0 7 800*480 */
// {
// /* Display driver configuration */
// LCD_SetSizeEx (0, XSIZE_PHYS, YSIZE_PHYS);
// LCD_SetVSizeEx (0, VXSIZE_PHYS, VYSIZE_PHYS);
// // LCD_SetVRAMAddrEx(0, (void *)VRAM_ADDR);
//
// /* Touch calibration */
// // GUI_TOUCH_SetOrientation(0);
// GUI_TOUCH_Calibrate(GUI_COORD_X, 0, XSIZE_PHYS - 1, GUI_TOUCH_AD_LEFT, GUI_TOUCH_AD_RIGHT);
// GUI_TOUCH_Calibrate(GUI_COORD_Y, 0, YSIZE_PHYS - 1, GUI_TOUCH_AD_TOP, GUI_TOUCH_AD_BOTTOM);
// }
// }
// else
// {
LCD_SetSizeEx (0, 240, 128);
LCD_SetVSizeEx (0, 240, 128);
/* Touch calibration */
GUI_TOUCH_Calibrate(GUI_COORD_X, 0, 399, 300, 3600);
GUI_TOUCH_Calibrate(GUI_COORD_Y, 0, 239, 273, 3671);
// }
}
void GUI_AppAutoCalibration(const char* path)
{
int hFile;
GUI_TouchData tData;
hFile = open(path, O_RDONLY , 0);
if(hFile < 0)
{
// GUI_MessageBox("No touch data\r\n", path, GUI_MESSAGEBOX_CF_MODAL);
hFile = open(path, O_RDWR | O_CREAT, 0);
tData.magic = 'T';
GUI_ExecCalibrationDialog(&tData);
write(hFile, &tData, sizeof(GUI_TouchData));
}
else
{
read(hFile, &tData, sizeof(GUI_TouchData));
GUI_TOUCH_Calibrate(0, tData.aLogX[0], tData.aLogX[1], tData.aPhysX[0], tData.aPhysX[1]); /* Calibrate X-axis */
GUI_TOUCH_Calibrate(1, tData.aLogY[0], tData.aLogY[1], tData.aPhysY[0], tData.aPhysY[1]); /* Calibrate Y-axis */
}
close(hFile);
}
/*********************************************************************
*
* MainTask
*/
void MainTask_TOUCHCAL(void) {
int aPhysX[2], aPhysY[2], aLogX[2], aLogY[2], i;
GUI_Init();
GUI_SetBkColor(GUI_WHITE);
GUI_Clear();
GUI_SetColor(GUI_BLACK);
GUI_SetFont(&GUI_Font13B_ASCII);
_Explain();
/* Set the logical values */
aLogX[0] = 15;
aLogY[0] = 15;
aLogX[1] = LCD_GetXSize() - 15;
aLogY[1] = LCD_GetYSize() - 15;
/* Get the physical values of the AD converter for 2 positions */
for (i = 0; i < 2; i++) {
_GetPhysValues(aLogX[i], aLogY[i], &aPhysX[i], &aPhysY[i], _acPos[i]);
}
/* Use the physical values to calibrate the touch screen */
GUI_TOUCH_Calibrate(0, aLogX[0], aLogX[1], aPhysX[0], aPhysX[1]); /* Calibrate X-axis */ //如果我们要存到外部存储器中 那么就存储这里的8个参数
GUI_TOUCH_Calibrate(1, aLogY[0], aLogY[1], aPhysY[0], aPhysY[1]); /* Calibrate Y-axis */
/* Display the result */
GUI_CURSOR_Show();
GUI_Clear();
_DispStringCentered("Congratulation, your\n"
"touch screen has been\n"
"calibrated. Please use\n"
"the cursor to test\n"
"the calibration...");
/* Let the user play */
while(1) {
GUI_PID_STATE State;
GUI_TOUCH_GetState(&State);
if (State.Pressed == 1) {
GUI_FillCircle(State.x, State.y, 3);
}
GUI_Delay(10);
}
}
/*
****************************************************************************
*
* LCD_X_Config
*
* Purpose:
* Called during the initialization process in order to set up the
* display driver configuration.
*
****************************************************************************
*/
void LCD_X_Config(void)
{
/* 读取EEPROM中的参数 */
ee_ReadBytes((uint8_t *)&g_tTPSL, 1024, sizeof(g_tTPSL));
/* Set display driver and color conversion for 1st layer */
GUI_DEVICE_CreateAndLink(DISPLAY_DRIVER, COLOR_CONVERSION, 0, 0);
if (g_ChipID == IC_8875)
{
if (g_ucGPIX == 1) /* GPIX = 1 4.3 480x272 */
{
/* Display driver configuration */
LCD_SetSizeEx (0, 480, 272);
LCD_SetVSizeEx (0, 480, 272);
/* Touch calibration */
GUI_TOUCH_Calibrate(GUI_COORD_X, 0, 479, g_tTPSL.usAdcX1, g_tTPSL.usAdcX2);
GUI_TOUCH_Calibrate(GUI_COORD_Y, 0, 271, g_tTPSL.usAdcY1, g_tTPSL.usAdcY2);
/* 查看是否需要切换X,Y*/
if(g_tTPSL.XYChange == 1)
{
GUI_TOUCH_SetOrientation(GUI_SWAP_XY);
}
}
else /* GPIX = 0 7 800*480 */
{
/* Display driver configuration */
LCD_SetSizeEx (0, XSIZE_PHYS, YSIZE_PHYS);
LCD_SetVSizeEx (0, VXSIZE_PHYS, VYSIZE_PHYS);
GUI_TOUCH_Calibrate(GUI_COORD_X, 0, XSIZE_PHYS - 1, g_tTPSL.usAdcX1, g_tTPSL.usAdcX2);
GUI_TOUCH_Calibrate(GUI_COORD_Y, 0, YSIZE_PHYS - 1, g_tTPSL.usAdcY1, g_tTPSL.usAdcY2);
/* 查看是否需要切换X,Y*/
if(g_tTPSL.XYChange == 1)
{
GUI_TOUCH_SetOrientation(GUI_SWAP_XY);
}
}
}
else
{
LCD_SetSizeEx (0, 400, 240);
LCD_SetVSizeEx (0, 400, 240);
/* Touch calibration */
GUI_TOUCH_Calibrate(GUI_COORD_X, 0, 399, 300, 3600);
GUI_TOUCH_Calibrate(GUI_COORD_Y, 0, 239, 273, 3671);
}
}
void _ExecCalibration(void) {
int ax_Phys[2],ay_Phys[2];
/* calculate log. Positions */
int ax[2] = { 15, LCD_XSIZE -1-15};
// const int ay[2] = { 15, LCD_YSIZE-1-15};
int ay[2] = { LCD_YSIZE-1-15, 15};
CalibrationComplete = 0;
GUI_TOUCH_SetDefaultCalibration();
/* _Calibrate upper left */
GUI_SetBkColor(GUI_RED);
GUI_Clear();
GUI_SetColor(GUI_WHITE); GUI_FillCircle(ax[0], ay[0], 10);
GUI_SetColor(GUI_RED); GUI_FillCircle(ax[0], ay[0], 5);
GUI_SetColor(GUI_WHITE);
GUI_DispStringAt("Press here", ax[0]+20, ay[0]);
do {
GUI_PID_STATE State;
GUI_TOUCH_GetState(&State);
if (State.Pressed) {
ax_Phys[0] = GUI_TOUCH_GetxPhys();
ay_Phys[0] = GUI_TOUCH_GetyPhys();
break;
}
GUI_Delay (100);
} while (1);
/* Tell user to release */
GUI_Clear();
GUI_DispStringAt("OK", ax[0]+20, ay[0]);
do {
GUI_PID_STATE State;
GUI_TOUCH_GetState(&State);
if (State.Pressed == 0) {
break;
}
GUI_Delay (100);
} while (1);
/* _Calibrate lower right */
GUI_SetBkColor(GUI_RED);
GUI_Clear();
GUI_SetColor(GUI_WHITE); GUI_FillCircle(ax[1], ay[1], 10);
GUI_SetColor(GUI_RED); GUI_FillCircle(ax[1], ay[1], 5);
GUI_SetColor(GUI_WHITE);
GUI_SetTextAlign(GUI_TA_RIGHT);
GUI_DispStringAt("Press here", ax[1]-20, ay[1]);
do {
GUI_PID_STATE State;
GUI_TOUCH_GetState(&State);
if (State.Pressed) {
ax_Phys[1] = GUI_TOUCH_GetxPhys();
ay_Phys[1] = GUI_TOUCH_GetyPhys();
break;
}
GUI_Delay (100);
} while (1);
GUI_TOUCH_Calibrate(GUI_COORD_X, ax[0], ax[1], ax_Phys[0], ax_Phys[1]);
GUI_TOUCH_Calibrate(GUI_COORD_Y, ay[0], ay[1], ay_Phys[0], ay_Phys[1]);
{ /* calculate and display values for configuration file */
int x0, x1;
int y0, y1;
GUI_Clear();
_Calibrate(GUI_COORD_X, ax[0], ax[1], ax_Phys[0], ax_Phys[1], &x0, &x1);
_Calibrate(GUI_COORD_Y, ay[0], ay[1], ay_Phys[0], ay_Phys[1], &y0, &y1);
GUI_DispStringAt("x0: ", 0, 0); GUI_DispDec(x0, 4); GUI_DispNextLine();
GUI_DispString ("x1: "); GUI_DispDec(x1, 4); GUI_DispNextLine();
GUI_DispString ("y0: "); GUI_DispDec(y0, 4); GUI_DispNextLine();
GUI_DispString ("y1: "); GUI_DispDec(y1, 4); GUI_DispNextLine();
GUI_DispString ("Please touch display to continue...");
GUI_Delay(1000);
do {
GUI_PID_STATE State;
GUI_TOUCH_GetState(&State);
if (State.Pressed)
break;
GUI_Delay (10);
} while (1);
}
CalibrationComplete = 1;
}
void _ExecCalibration(void) {
int x,y;
uint16_t data[6];
uint16_t get_data[6];
int ax_Phys[2],ay_Phys[2];
/* calculate log. Positions */
int ax[2] = { 15, LCD_XSIZE -1-15};
// const int ay[2] = { 15, LCD_YSIZE-1-15};
int ay[2] = { LCD_YSIZE-1-15, 15};
GUI_TOUCH_SetDefaultCalibration();
/* _Calibrate upper left */
GUI_SetBkColor(GUI_RED);
GUI_Clear();
GUI_SetColor(GUI_WHITE); GUI_FillCircle(ax[0], ay[0], 10);
GUI_SetColor(GUI_RED); GUI_FillCircle(ax[0], ay[0], 5);
GUI_SetColor(GUI_WHITE);
GUI_DispStringAt("Press here", ax[0]+20, ay[0]);
do {
#if 0
GUI_PID_STATE State;
GUI_TOUCH_GetState(&State);
if (State.Pressed) {
#endif
#if 1
x = TPReadX();
y = TPReadY();
if ((x>=3700)&&(y>=3400)&&(x<3800)&&(y<3600)) {
#endif
ax_Phys[0] = GUI_TOUCH_GetxPhys();
ay_Phys[0] = GUI_TOUCH_GetyPhys();
break;
}
GUI_Delay (3000);
} while (1);
/* Tell user to release */
GUI_Clear();
GUI_DispStringAt("OK", ax[0]+20, ay[0]);
do {
GUI_PID_STATE State;
GUI_TOUCH_GetState(&State);
if (State.Pressed == 0) {
break;
}
GUI_Delay (100);
} while (1);
/* _Calibrate lower right */
GUI_SetBkColor(GUI_RED);
GUI_Clear();
GUI_SetColor(GUI_WHITE); GUI_FillCircle(ax[1], ay[1], 10);
GUI_SetColor(GUI_RED); GUI_FillCircle(ax[1], ay[1], 5);
GUI_SetColor(GUI_WHITE);
GUI_SetTextAlign(GUI_TA_RIGHT);
GUI_DispStringAt("Press here", ax[1]-20, ay[1]);
do {
#if 1
x = TPReadX();
y = TPReadY();
if ((y>450)&&(y<620)&&(x>350)&&(x<450)) {
#endif
#if 0
GUI_PID_STATE State;
GUI_TOUCH_GetState(&State);
if (State.Pressed) {
#endif
ax_Phys[1] = GUI_TOUCH_GetxPhys();
ay_Phys[1] = GUI_TOUCH_GetyPhys();
break;
}
GUI_Delay (3000);
} while (1);
GUI_TOUCH_Calibrate(GUI_COORD_X, ax[0], ax[1], ax_Phys[0], ax_Phys[1]);
GUI_TOUCH_Calibrate(GUI_COORD_Y, ay[0], ay[1], ay_Phys[0], ay_Phys[1]);
{ /* calculate and display values for configuration file */
int x0, x1;
int y0, y1;
GUI_Clear();
_Calibrate(GUI_COORD_X, ax[0], ax[1], ax_Phys[0], ax_Phys[1], &x0, &x1);
_Calibrate(GUI_COORD_Y, ay[0], ay[1], ay_Phys[0], ay_Phys[1], &y0, &y1);
GUI_DispStringAt("x0: ", 0, 0); GUI_DispDec(x0, 4); GUI_DispNextLine();
GUI_DispString ("x1: "); GUI_DispDec(x1, 4); GUI_DispNextLine();
GUI_DispString ("y0: "); GUI_DispDec(y0, 4); GUI_DispNextLine();
GUI_DispString ("y1: "); GUI_DispDec(y1, 4); GUI_DispNextLine();
GUI_DispString ("Please touch display to continue...");
GUI_Delay(1000);
data[0]= CAL_READY;
data[1]= ax_Phys[0];
data[2]= ay_Phys[0];
data[3]= ax_Phys[1];
data[4]= ay_Phys[1];
#if 1
save_calibrate_to_flash(data);
get_calibrate_data(get_data);
GUI_DispStringAt("x0: ", 100, 0); GUI_DispDec(get_data[1], 4); GUI_DispNextLine();
GUI_DispString ("x1: "); GUI_DispDec(get_data[2], 4); GUI_DispNextLine();
GUI_DispString ("y0: "); GUI_DispDec(get_data[3], 4); GUI_DispNextLine();
GUI_DispString ("y1: "); GUI_DispDec(get_data[4], 4); GUI_DispNextLine();
GUI_DispString ("state: "); GUI_DispDec(get_data[0], 4); GUI_DispNextLine();
#endif
do {
GUI_PID_STATE State;
GUI_TOUCH_GetState(&State);
if (State.Pressed)
break;
GUI_Delay (10);
} while (1);
}
}
int run_cal(void)
{
if(get_calibrate_state()== CAL_READY)
{
get_calibration();
}else{
#if 1
_ExecCalibration();
#endif
#if 0
Calibration();
#endif
}
}
int get_calibration(void)
{
uint16_t cal_data[5];
int ax_Phys[2],ay_Phys[2];
int ax[2] = { 15, LCD_XSIZE -1-15};
int ay[2] = { LCD_YSIZE-1-15, 15};
get_calibrate_data(cal_data);
ax_Phys[0] = cal_data[1];
ay_Phys[0] = cal_data[2];
ax_Phys[1] = cal_data[3];
ay_Phys[1] = cal_data[4];
GUI_TOUCH_Calibrate(GUI_COORD_X, ax[0], ax[1], ax_Phys[0], ax_Phys[1]);
GUI_TOUCH_Calibrate(GUI_COORD_Y, ay[0], ay[1], ay_Phys[0], ay_Phys[1]);
}
#if 0
void myAD2XY( int *adx , int *ady ){
float f_dat;
int dat1;
f_dat = (float)(*ady - admy)/(float)(*adx - admx);
if(f_dat>0){
if( *adx>admx && admk[2] >=f_dat) dat1 = 1;
else if( *adx>admx && admk[2] < f_dat ) dat1 =2;//2
else if( *adx<admx && admk[0] >=f_dat ) dat1 =0;
else if( *adx<admx && admk[0] < f_dat ) dat1 =3;//0
else{ dat1 =0; }//*adx =0;*ady =0; }
}else{
if( *adx>admx && admk[1] >=f_dat) dat1 = 0;
else if( *adx>admx && admk[1] < f_dat ) dat1 =1;//1
else if( *adx<admx && admk[3] >=f_dat ) dat1 =3;
else if( *adx<admx && admk[3] < f_dat ) dat1 =2;//3
else{ dat1 =0; }//*adx =0;*ady =0; }
}
*adx = (int)(Factors[dat1][0].a*(*adx)+Factors[dat1][0].b*(*ady)+Factors[dat1][0].c);
*ady = (int)(Factors[dat1][1].a*(*adx)+Factors[dat1][1].b*(*ady)+Factors[dat1][1].c);
}
/*********************************************************************
*
* LCD_X_Config
*
* Function description:
* Called during the initialization process in order to set up the
* display driver configuration.
*
*/
void LCD_X_Config(void) {
GUI_DEVICE * pDevice;
CONFIG_FLEXCOLOR Config = {0};
GUI_PORT_API PortAPI = {0};
//
// Set display driver and color conversion
//
pDevice = GUI_DEVICE_CreateAndLink(GUIDRV_FLEXCOLOR, GUICC_565, 0, 0);//´´½¨ÏÔʾÇý¶¯¿Ø¼þ
//
// Display driver configuration, required for Lin-driver
//
LCD_SetSizeEx (0, XSIZE_PHYS , YSIZE_PHYS);
LCD_SetVSizeEx(0, VXSIZE_PHYS, VYSIZE_PHYS);
//
// Orientation
//
// Config.Orientation = GUI_SWAP_XY | GUI_MIRROR_Y;//±£Áô¼´ÊǺáÆÁ£¬×¢Êͼ´ÎªÊúÆÁ
GUIDRV_FlexColor_Config(pDevice, &Config);
//
// Set controller and operation mode
//
PortAPI.pfWrite16_A0 = LcdWriteReg;
PortAPI.pfWrite16_A1 = LcdWriteData;
PortAPI.pfWriteM16_A1 = LcdWriteDataMultiple;
PortAPI.pfReadM16_A1 = LcdReadDataMultiple;
GUIDRV_FlexColor_SetFunc(pDevice, &PortAPI, GUIDRV_FLEXCOLOR_F66709, GUIDRV_FLEXCOLOR_M16C0B16);
//GUI_DEVICE_CreateAndLink(&GUIDRV_Template_API,GUICC_565,0,0);
//LCD_SetSizeEx(0,lcddev.width,lcddev.height);
//LCD_SetVSizeEx(0,lcddev.width,lcddev.height);
if(lcddev.id == 0X5510) //0X5510Ϊ4.3´ç 800x480µÄÆÁ
{
if(lcddev.dir == 0) //ÊúÆÁ // 2001:3520 6352
{ // 9147:3832 6288
GUI_TOUCH_Calibrate(GUI_COORD_X,0,480,0,479);
GUI_TOUCH_Calibrate(GUI_COORD_Y,0,800,0,799);
}else //ºáÆÁ
{
//GUI_TOUCH_SetOrientation(GUI_SWAP_XY|GUI_MIRROR_Y);
GUI_TOUCH_Calibrate(GUI_COORD_X,0,480,0,479);
GUI_TOUCH_Calibrate(GUI_COORD_Y,0,800,0,799);
}
}else if(lcddev.id == 0X1963)//1963Ϊ7´çÆÁ 800*480
{
if(lcddev.dir == 0) //ÊúÆÁ
{ // 6368 3816
//GUI_TOUCH_SetOrientation(GUI_SWAP_XY|GUI_MIRROR_Y);
GUI_TOUCH_Calibrate(GUI_COORD_X,0,800,0,799);
GUI_TOUCH_Calibrate(GUI_COORD_Y,0,480,0,479);
}else //ºáÆÁ
{
GUI_TOUCH_Calibrate(GUI_COORD_X,0,800,0,799);
GUI_TOUCH_Calibrate(GUI_COORD_Y,0,480,0,479);
}
}else if(lcddev.id == 0X5310 || lcddev.id == 0X6804) //0X5510 0X6804Ϊ3.5´ç 320x480
{
if(lcddev.dir == 0) //ÊúÆÁ
{
GUI_TOUCH_Calibrate(GUI_COORD_X,0,320,3931,226);
GUI_TOUCH_Calibrate(GUI_COORD_Y,0,480,3812,196);
}else //ºáÆÁ
{
GUI_TOUCH_SetOrientation(GUI_SWAP_XY|GUI_MIRROR_Y);
GUI_TOUCH_Calibrate(GUI_COORD_X,0,320,3931,226);
GUI_TOUCH_Calibrate(GUI_COORD_Y,0,480,3812,196);
}
}
else //ÆäËûÆÁĻȫ²¿Ä¬ÈÏΪ2.8´ç 320X240
{
if(lcddev.dir == 0) //ÊúÆÁ
{
GUI_TOUCH_Calibrate(GUI_COORD_X,0,lcddev.width,155,3903);
GUI_TOUCH_Calibrate(GUI_COORD_Y,0,lcddev.height,188,3935);
}else //ºáÆÁ
{
GUI_TOUCH_SetOrientation(GUI_SWAP_XY|GUI_MIRROR_Y);
GUI_TOUCH_Calibrate(GUI_COORD_X,0,240,155,3903); //У׼£¬½«ÎïÀíÖµ¸³Öµ¸øºê¶¨Òå
GUI_TOUCH_Calibrate(GUI_COORD_Y,0,320,188,3935);
}
}
}
