/**
* @brief Start task
* @param argument: pointer that is passed to the thread function as start argument.
* @retval None
*/
static void GUIThread(void const * argument)
{
/* Check for calibration */
if(k_CalibrationIsDone() == 0)
{
k_CalibrationInit();
}
/* Demo Startup */
k_StartUp();
/* Initialize Storage Units */
k_StorageInit();
/* Initialize audio Interface */
k_BspAudioInit();
/* Show the main menu */
k_InitMenu();
/* Gui background Task */
while(1) {
GUI_Exec(); /* Do the background work ... Update windows etc.) */
osDelay(20); /* Nothing left to do for the moment ... Idle processing */
GUI_FreeMem = GUI_ALLOC_GetNumFreeBytes();
}
}
/**
* @brief Start task
* @param argument: pointer that is passed to the thread function as start argument.
* @retval None
*/
static void GUIThread(void const * argument)
{
/* Initialize Storage Units */
k_StorageInit();
if(k_CalibrationIsDone() == 0)
{
k_CalibrationInit();
}
/* Demo Startup */
k_StartUp();
/* Show the main menu */
k_InitMenu();
/* Gui background Task */
while(1)
{
GUI_Exec();
/* Toggle LED3 and LED4 */
BSP_LED_Toggle(LED3);
BSP_LED_Toggle(LED4);
osDelay(20);
GUI_FreeMem = GUI_ALLOC_GetNumFreeBytes();
}
}
/**
* @brief Read the coordinate of the point touched and assign their
* value to the variables u32_TSXCoordinate and u32_TSYCoordinate
* @param None
* @retval None
*/
void k_TouchUpdate(void)
{
GUI_PID_STATE TS_State;
static TS_StateTypeDef prev_state;
__IO TS_StateTypeDef ts;
uint16_t xDiff, yDiff;
BSP_TS_GetState((TS_StateTypeDef *)&ts);
TS_State.Pressed = ts.TouchDetected;
xDiff = (prev_state.x > ts.x) ? (prev_state.x - ts.x) : (ts.x - prev_state.x);
yDiff = (prev_state.y > ts.y) ? (prev_state.y - ts.y) : (ts.y - prev_state.y);
if((prev_state.TouchDetected != ts.TouchDetected )||
(xDiff > 3 )||
(yDiff > 3))
{
prev_state.TouchDetected = ts.TouchDetected;
if((ts.x != 0) && (ts.y != 0))
{
prev_state.x = ts.x;
prev_state.y = ts.y;
}
if(k_CalibrationIsDone())
{
TS_State.Layer = 0;
TS_State.x = k_CalibrationGetX (prev_state.x);
TS_State.y = k_CalibrationGetY (prev_state.y);
}
else
{
TS_State.Layer = 0;
TS_State.x = prev_state.x;
TS_State.y = prev_state.y;
}
GUI_TOUCH_StoreStateEx(&TS_State);
}
}
/**
* @brief Start task
* @param argument: pointer that is passed to the thread function as start argument.
* @retval None
*/
static void GUIThread(void const * argument)
{
/* Set General Graphical proprieties */
k_SetGuiProfile();
if(k_CalibrationIsDone() == 0)
{
GUI_SelectLayer(1);
k_CalibrationInit();
GUI_SelectLayer(0);
}
/* Show the main menu */
k_InitMenu();
/* Gui background Task */
while(1)
{
GUI_Exec();
osDelay(30);
}
}