/**
* @brief Display Camera demo hint
* @param None
* @retval None
*/
static void Camera_SetHint(void)
{
/* Clear the LCD */
BSP_LCD_Clear(LCD_COLOR_WHITE);
/* Set Camera Demo description */
BSP_LCD_SetTextColor(LCD_COLOR_BLUE);
BSP_LCD_FillRect(0, 0, BSP_LCD_GetXSize(), 90);
BSP_LCD_SetTextColor(LCD_COLOR_WHITE);
BSP_LCD_SetBackColor(LCD_COLOR_BLUE);
BSP_LCD_SetFont(&Font24);
BSP_LCD_DisplayStringAt(0, 0, (uint8_t *)"CAMERA EXAMPLE", CENTER_MODE);
BSP_LCD_SetFont(&Font12);
BSP_LCD_DisplayStringAt(0, 30, (uint8_t *)" Press 3 fingers for next resolution ", CENTER_MODE);
BSP_LCD_DisplayStringAt(0, 45, (uint8_t *)"Press Top/Bottom screen to change brightness ", CENTER_MODE);
BSP_LCD_DisplayStringAt(0, 60, (uint8_t *)"Press Left/Right screen to change contrast ", CENTER_MODE);
BSP_LCD_DisplayStringAt(0, 75, (uint8_t *)"Press 2 fingers to change visual effect ", CENTER_MODE);
/* Set the LCD Text Color */
BSP_LCD_SetTextColor(LCD_COLOR_BLUE);
BSP_LCD_DrawRect(10, 100, BSP_LCD_GetXSize() - 20, BSP_LCD_GetYSize() - 110);
BSP_LCD_DrawRect(11, 101, BSP_LCD_GetXSize() - 22, BSP_LCD_GetYSize() - 112);
}
/**
* @brief Display LCD demo hint
* @param None
* @retval None
*/
static void LCD_SetHint(void)
{
/* Clear the LCD */
BSP_LCD_Clear(LCD_COLOR_WHITE);
/* Set LCD Demo description */
BSP_LCD_SetTextColor(LCD_COLOR_BLUE);
BSP_LCD_FillRect(0, 0, BSP_LCD_GetXSize(), 80);
BSP_LCD_SetTextColor(LCD_COLOR_WHITE);
BSP_LCD_SetBackColor(LCD_COLOR_BLUE);
BSP_LCD_SetFont(&Font20);
BSP_LCD_DisplayStringAt(0, 0, (uint8_t *)"LCD", CENTER_MODE);
BSP_LCD_SetFont(&Font12);
BSP_LCD_DisplayStringAt(0, 20, (uint8_t *)"This example shows", CENTER_MODE);
BSP_LCD_DisplayStringAt(0, 35, (uint8_t *)"LCD Features, use", CENTER_MODE);
BSP_LCD_DisplayStringAt(0, 50, (uint8_t *)"BUTTON to display", CENTER_MODE);
BSP_LCD_DisplayStringAt(0, 65, (uint8_t *)"next page", CENTER_MODE);
/* Set the LCD Text Color */
BSP_LCD_SetTextColor(LCD_COLOR_BLUE);
BSP_LCD_DrawRect(1, 82, BSP_LCD_GetXSize() - 3, BSP_LCD_GetYSize()- 84);
BSP_LCD_DrawRect(2, 83, BSP_LCD_GetXSize() - 5, BSP_LCD_GetYSize()- 86);
}
/**
* @brief Display Audio demo hint
* @param None
* @retval None
*/
static void Audio_SetHint(void)
{
/* Clear the LCD */
BSP_LCD_Clear(LCD_COLOR_WHITE);
/* Set Audio Demo description */
BSP_LCD_SetTextColor(LCD_COLOR_BLUE);
BSP_LCD_FillRect(0, 0, BSP_LCD_GetXSize(), 90);
BSP_LCD_SetTextColor(LCD_COLOR_WHITE);
BSP_LCD_SetBackColor(LCD_COLOR_BLUE);
BSP_LCD_SetFont(&Font24);
BSP_LCD_DisplayStringAt(0, 0, (uint8_t *)"AUDIO EXAMPLE", CENTER_MODE);
BSP_LCD_SetFont(&Font12);
BSP_LCD_DisplayStringAt(0, 30, (uint8_t *)"Press User button for next menu", CENTER_MODE);
BSP_LCD_DisplayStringAt(0, 45, (uint8_t *)"Press Top/Bottom screen to change Volume ", CENTER_MODE);
BSP_LCD_DisplayStringAt(0, 60, (uint8_t *)"Press Left/Right screen to change Frequency", CENTER_MODE);
BSP_LCD_DisplayStringAt(0, 75, (uint8_t *)"Press 2 fingers for Pause/Resume ", CENTER_MODE);
/* Set the LCD Text Color */
BSP_LCD_SetTextColor(LCD_COLOR_BLUE);
BSP_LCD_DrawRect(10, 100, BSP_LCD_GetXSize() - 20, BSP_LCD_GetYSize() - 110);
BSP_LCD_DrawRect(11, 101, BSP_LCD_GetXSize() - 22, BSP_LCD_GetYSize() - 112);
}
/**
* @brief Display LCD demo hint
* @param None
* @retval None
*/
static void LCD_SetHint(void)
{
/* Clear the LCD */
BSP_LCD_Clear(LCD_COLOR_WHITE);
/* Clear the LCD */
BSP_LCD_Clear(LCD_COLOR_WHITE);
/* Set Joystick Demo description */
BSP_LCD_SetTextColor(LCD_COLOR_BLUE);
BSP_LCD_FillRect(0, 0, BSP_LCD_GetXSize(), 55);
BSP_LCD_SetTextColor(LCD_COLOR_WHITE);
BSP_LCD_SetBackColor(LCD_COLOR_BLUE);
BSP_LCD_SetFont(&Font24);
BSP_LCD_SetFont(&Font12);
BSP_LCD_DisplayStringAt(0, 10, (uint8_t *)"LCD Demo", CENTER_MODE);
BSP_LCD_DisplayStringAt(0, 25, (uint8_t *)"Use User BUTTON to", CENTER_MODE);
BSP_LCD_DisplayStringAt(0, 40, (uint8_t *)"display next page", CENTER_MODE);
BSP_LCD_SetTextColor(LCD_COLOR_BLUE);
BSP_LCD_SetBackColor(LCD_COLOR_WHITE);
}
/**
* @brief Display Audio Record demo hint
* @param None
* @retval None
*/
static void AudioRec_SetHint(void)
{
/* Clear the LCD */
BSP_LCD_Clear(LCD_COLOR_WHITE);
/* Set Audio Demo description */
BSP_LCD_SetTextColor(LCD_COLOR_BLUE);
BSP_LCD_FillRect(0, 0, BSP_LCD_GetXSize(), 90);
BSP_LCD_SetTextColor(LCD_COLOR_WHITE);
BSP_LCD_SetBackColor(LCD_COLOR_BLUE);
BSP_LCD_SetFont(&Font24);
BSP_LCD_DisplayStringAt(0, 0, (uint8_t *)"AUDIO RECORD EXAMPLE", CENTER_MODE);
BSP_LCD_SetFont(&Font12);
BSP_LCD_DisplayStringAt(0, 30, (uint8_t *)"Press User button for next menu ", CENTER_MODE);
BSP_LCD_DisplayStringAt(0, 45, (uint8_t *)"Click on Joystick to start recording ", CENTER_MODE);
BSP_LCD_DisplayStringAt(0, 60, (uint8_t *)"Make sure jumpers are in the right state ", CENTER_MODE);
/* Set the LCD Text Color */
BSP_LCD_SetTextColor(LCD_COLOR_BLUE);
BSP_LCD_DrawRect(10, 100, BSP_LCD_GetXSize() - 20, BSP_LCD_GetYSize() - 110);
BSP_LCD_DrawRect(11, 101, BSP_LCD_GetXSize() - 22, BSP_LCD_GetYSize() - 112);
}
/**
* @brief Manages the DMA FIFO error event.
* @param None
* @retval None
*/
void BSP_AUDIO_OUT_Error_CallBack(void)
{
/* Display message on the LCD screen */
BSP_LCD_SetBackColor(LCD_COLOR_RED);
BSP_LCD_DisplayStringAt(0, LINE(14), (uint8_t *)" DMA ERROR ", CENTER_MODE);
BSP_LCD_SetBackColor(LCD_COLOR_WHITE);
/* Stop the program with an infinite loop */
while (BSP_PB_GetState(BUTTON_KEY) != RESET)
{ return;}
/* could also generate a system reset to recover from the error */
/* .... */
}
/**
* @brief Display TS Demo Hint
* @param None
* @retval None
*/
static void Touchscreen_SetHint(void)
{
/* Clear the LCD */
BSP_LCD_Clear(LCD_COLOR_WHITE);
/* Set Touchscreen Demo description */
BSP_LCD_SetTextColor(LCD_COLOR_BLUE);
BSP_LCD_FillRect(0, 0, BSP_LCD_GetXSize(), 80);
BSP_LCD_SetTextColor(LCD_COLOR_WHITE);
BSP_LCD_SetBackColor(LCD_COLOR_BLUE);
BSP_LCD_SetFont(&Font24);
BSP_LCD_DisplayStringAt(0, 0, (uint8_t *)"Touchscreen", CENTER_MODE);
BSP_LCD_SetFont(&Font12);
BSP_LCD_DisplayStringAt(0, 30, (uint8_t *)"Please use the Touchscreen to", CENTER_MODE);
BSP_LCD_DisplayStringAt(0, 45, (uint8_t *)"activate the colored circle", CENTER_MODE);
BSP_LCD_DisplayStringAt(0, 60, (uint8_t *)"inside the rectangle", CENTER_MODE);
/* Set the LCD Text Color */
BSP_LCD_SetTextColor(LCD_COLOR_BLUE);
BSP_LCD_DrawRect(10, 90, BSP_LCD_GetXSize() - 20, BSP_LCD_GetYSize()- 100);
BSP_LCD_DrawRect(11, 91, BSP_LCD_GetXSize() - 22, BSP_LCD_GetYSize()- 102);
}
/**
* @brief Display TS Demo Hint
* @param None
* @retval None
*/
static void Touchscreen_SetHint(void)
{
/* Clear the LCD */
BSP_LCD_Clear(LCD_COLOR_WHITE);
/* Set Touchscreen Demo description */
BSP_LCD_SetTextColor(LCD_COLOR_BLUE);
BSP_LCD_FillRect(0, 0, BSP_LCD_GetXSize(), 80);
BSP_LCD_SetTextColor(LCD_COLOR_WHITE);
BSP_LCD_SetBackColor(LCD_COLOR_BLUE);
BSP_LCD_SetFont(&Font24);
BSP_LCD_DisplayStringAt(0, 0, (uint8_t *)"Touchscreen", CENTER_MODE);
BSP_LCD_SetFont(&Font12);
BSP_LCD_DisplayStringAt(0, 30, (uint8_t *)"Please use the Touchscreen to", CENTER_MODE);
BSP_LCD_DisplayStringAt(0, 45, (uint8_t *)"fill the colored circles according to pressure applied", CENTER_MODE);
BSP_LCD_DisplayStringAt(0, 60, (uint8_t *)"Up to 5 finger touch coordinates are displayed", CENTER_MODE);
/* Set the LCD Text Color */
BSP_LCD_SetTextColor(LCD_COLOR_BLUE);
BSP_LCD_DrawRect(10, 90, BSP_LCD_GetXSize() - 20, BSP_LCD_GetYSize() - 100);
BSP_LCD_DrawRect(11, 91, BSP_LCD_GetXSize() - 22, BSP_LCD_GetYSize() - 102);
}
/**
* @brief Test ACCELERATOR MEMS Hardware.
* The main objective of this test is to check acceleration on 2 axis X and Y
* @param None
* @retval None
*/
void ACCELERO_MEMS_Test(void)
{
MEMS_SetHint();
/* Init Accelerometer Mems */
if(BSP_ACCELERO_Init() != HAL_OK)
{
BSP_LCD_SetTextColor(LCD_COLOR_RED);
BSP_LCD_DisplayStringAt(0, 115, (uint8_t*)"Initialization problem", CENTER_MODE);
BSP_LCD_DisplayStringAt(0, 130, (uint8_t*)"MEMS cannot be initialized", CENTER_MODE);
return;
}
while (1)
{
ACCELERO_ReadAcc();
if(CheckForUserInput() > 0)
{
return;
}
}
}
/**
* @brief Draw the menu.
* @param None
* @retval None
*/
static void Draw_Menu(void)
{
/* Set background Layer */
BSP_LCD_SelectLayer(0);
/* Clear the LCD */
BSP_LCD_Clear(LCD_COLOR_WHITE);
/* Draw color image */
BSP_LCD_DrawBitmap(0, 0, (uint8_t *)color2);
/* Draw save image */
BSP_LCD_DrawBitmap(150, (BSP_LCD_GetYSize() - 50), (uint8_t *)save);
/* Set Black as text color */
BSP_LCD_SetTextColor(LCD_COLOR_BLACK);
/* Draw working window */
BSP_LCD_DrawRect(61, 0, (BSP_LCD_GetXSize()-61), (BSP_LCD_GetYSize()-60));
BSP_LCD_DrawRect(63, 3, (BSP_LCD_GetXSize()-66), (BSP_LCD_GetYSize()-66));
BSP_LCD_DrawRect(65, 5, (BSP_LCD_GetXSize()-70), (BSP_LCD_GetYSize()-70));
BSP_LCD_DrawRect(67, 7, (BSP_LCD_GetXSize()-74), (BSP_LCD_GetYSize()-74));
/* Draw size icons */
BSP_LCD_FillRect(60, (BSP_LCD_GetYSize()-48), 90, 48);
BSP_LCD_SetTextColor(LCD_COLOR_WHITE);
BSP_LCD_FillCircle(75, (BSP_LCD_GetYSize()-24), 10);
BSP_LCD_FillCircle(105, (BSP_LCD_GetYSize()-24), 5);
BSP_LCD_FillCircle(135, (BSP_LCD_GetYSize()-24), 2);
BSP_LCD_SetTextColor(LCD_COLOR_DARKRED);
BSP_LCD_SetFont(&Font8);
BSP_LCD_DisplayStringAt(210, (BSP_LCD_GetYSize()-55), (uint8_t *)"Color", LEFT_MODE);
BSP_LCD_DisplayStringAt(210, (BSP_LCD_GetYSize()-45), (uint8_t *)"Size", LEFT_MODE);
BSP_LCD_SetTextColor(LCD_COLOR_LIGHTMAGENTA);
BSP_LCD_FillCircle(220, (BSP_LCD_GetYSize()-24), 2);
}
/**
* @brief Display audio play demo hint
* @param format : structure containing informations of the file
* @retval None
*/
static void AudioPlay_DisplayInfos(WAVE_FormatTypeDef * format)
{
uint8_t string[50] = {0};
sprintf((char *) string, "Sampling frequency : %ld Hz", format->SampleRate);
BSP_LCD_DisplayStringAt(20, 100, string, CENTER_MODE);
if (format->NbrChannels == 2)
{
sprintf((char *) string, "Format : %d bits stereo", format->BitPerSample);
BSP_LCD_DisplayStringAt(20, 115, string, CENTER_MODE);
}
else if (format->NbrChannels == 1)
{
sprintf((char *) string, "Format : %d bits mono", format->BitPerSample);
BSP_LCD_DisplayStringAt(20, 115, string, CENTER_MODE);
}
/* How to use Joystick for change speaker */
sprintf((char *) string, "Joystick Right for speaker only");
BSP_LCD_DisplayStringAt(20, 145, string, CENTER_MODE);
sprintf((char *) string, "Joystick Left for headset only");
BSP_LCD_DisplayStringAt(20, 160, string, CENTER_MODE);
}
/**
* @brief Display SDRAM Demo Hint
* @param None
* @retval None
*/
static void SDRAM_SetHint(void)
{
/* Clear the LCD */
BSP_LCD_Clear(LCD_COLOR_WHITE);
/* Set LCD Demo description */
BSP_LCD_SetTextColor(LCD_COLOR_BLUE);
BSP_LCD_FillRect(0, 0, BSP_LCD_GetXSize(), 80);
BSP_LCD_SetTextColor(LCD_COLOR_WHITE);
BSP_LCD_SetBackColor(LCD_COLOR_BLUE);
BSP_LCD_SetFont(&Font24);
BSP_LCD_DisplayStringAt(0, 0, (uint8_t *)"SDRAM", CENTER_MODE);
BSP_LCD_SetFont(&Font12);
BSP_LCD_DisplayStringAt(0, 30, (uint8_t *)"This example shows how to write", CENTER_MODE);
BSP_LCD_DisplayStringAt(0, 45, (uint8_t *)"and read data on SDRAM", CENTER_MODE);
/* Set the LCD Text Color */
BSP_LCD_SetTextColor(LCD_COLOR_BLUE);
BSP_LCD_DrawRect(10, 90, BSP_LCD_GetXSize() - 20, BSP_LCD_GetYSize() - 100);
BSP_LCD_DrawRect(11, 91, BSP_LCD_GetXSize() - 22, BSP_LCD_GetYSize() - 102);
BSP_LCD_SetTextColor(LCD_COLOR_BLACK);
BSP_LCD_SetBackColor(LCD_COLOR_WHITE);
}
/**
* @brief Manages the DMA FIFO error event.
* @param None
* @retval None
*/
void BSP_AUDIO_OUT_Error_CallBack(void)
{
/* Display message on the LCD screen */
BSP_LCD_SetBackColor(LCD_COLOR_RED);
BSP_LCD_DisplayStringAt(0, LINE(12), (uint8_t *)" DMA ERROR ", CENTER_MODE);
BSP_LCD_SetBackColor(LCD_COLOR_BLUE);
BSP_LCD_ClearStringLine(10);
/* Stop the program with an infinite loop */
while (1)
{}
/* could also generate a system reset to recover from the error */
/* .... */
}
static void Display_Description(void){
/* Set LCD Foreground Layer */
BSP_LCD_SelectLayer(LTDC_ACTIVE_LAYER);
BSP_LCD_SetFont(&LCD_DEFAULT_FONT);
/* Clear the LCD */
BSP_LCD_SetBackColor(LCD_COLOR_WHITE);//Fondo de letras
BSP_LCD_Clear(LCD_COLOR_WHITE);//Fondo de pantalla
/* Set the LCD Text Color */
BSP_LCD_SetTextColor(LCD_COLOR_DARKBLUE);
/* Display LCD messages */
BSP_LCD_DisplayStringAt(0, BSP_LCD_GetYSize()/2.5, (uint8_t *)"Detector de SD", CENTER_MODE);
BSP_LCD_DisplayStringAt(0, (BSP_LCD_GetYSize()/2.5)+25, (uint8_t *)"Buscando...", CENTER_MODE);
/* Draw Bitmap */
//BSP_LCD_DrawBitmap((BSP_LCD_GetXSize() - 80) / 2, 65, (uint8_t *)stlogo);
BSP_LCD_SetFont(&Font12); //Tamaño de letra
BSP_LCD_DisplayStringAt(0, BSP_LCD_GetYSize() - 20, (uint8_t *)"Diseno Microcontroladores. Universidad De Sevilla", CENTER_MODE);
}
/**
* @brief Display main demo messages
* @param None
* @retval None
*/
static void Display_DemoDescription(void)
{
uint8_t desc[50];
/* Set LCD Foreground Layer */
BSP_LCD_SelectLayer(1);
BSP_LCD_SetFont(&LCD_DEFAULT_FONT);
/* Clear the LCD */
BSP_LCD_SetBackColor(LCD_COLOR_WHITE);
BSP_LCD_Clear(LCD_COLOR_WHITE);
/* Set the LCD Text Color */
BSP_LCD_SetTextColor(LCD_COLOR_DARKBLUE);
/* Display LCD messages */
BSP_LCD_DisplayStringAt(0, 10, (uint8_t*)"STM32F429I BSP", CENTER_MODE);
BSP_LCD_SetFont(&Font16);
BSP_LCD_DisplayStringAt(0, 35, (uint8_t*)"Drivers examples", CENTER_MODE);
/* Draw Bitmap */
BSP_LCD_DrawBitmap((BSP_LCD_GetXSize() - 80)/2, 65, (uint8_t *)stlogo);
BSP_LCD_SetFont(&Font8);
BSP_LCD_DisplayStringAt(0, BSP_LCD_GetYSize()- 20, (uint8_t*)"Copyright (c) STMicroelectronics 2014", CENTER_MODE);
BSP_LCD_SetFont(&Font12);
BSP_LCD_SetTextColor(LCD_COLOR_BLUE);
BSP_LCD_FillRect(0, BSP_LCD_GetYSize()/2 + 15, BSP_LCD_GetXSize(), 60);
BSP_LCD_SetTextColor(LCD_COLOR_WHITE);
BSP_LCD_SetBackColor(LCD_COLOR_BLUE);
BSP_LCD_DisplayStringAt(0, BSP_LCD_GetYSize()/2 + 30, (uint8_t*)"Press User Button to start:", CENTER_MODE);
sprintf((char *)desc,"%s example", BSP_examples[DemoIndex].DemoName);
BSP_LCD_DisplayStringAt(0, BSP_LCD_GetYSize()/2 + 45, (uint8_t *)desc, CENTER_MODE);
}
/**
* @brief Audio IN Error callback function.
* @param None
* @retval None
*/
void BSP_AUDIO_IN_Error_Callback(void)
{
/* This function is called when an Interrupt due to transfer error on or peripheral
error occurs. */
/* Display message on the LCD screen */
BSP_LCD_SetBackColor(LCD_COLOR_RED);
BSP_LCD_DisplayStringAt(0, LINE(14), (uint8_t *)"TRANSFER ERROR", CENTER_MODE);
/* Stop the program with an infinite loop */
while (BSP_PB_GetState(BUTTON_USER) != PB_RESET)
{
return;
}
/* could also generate a system reset to recover from the error */
/* .... */
}
void setTitle(char *title) {
xSemaphoreTake(mutex_drawer, portMAX_DELAY);
BSP_LCD_SetBackColor(LCD_COLOR_WHITE);
BSP_LCD_SetTextColor(LCD_COLOR_WHITE);
BSP_LCD_FillRect(0, 10, BSP_LCD_GetXSize(), 20);
BSP_LCD_SetTextColor(LCD_COLOR_BLACK);
BSP_LCD_DisplayStringAt(0, 5, (uint8_t*) title, CENTER_MODE);
xSemaphoreGive(mutex_drawer);
}
/**
* @brief Draws the menu.
* @param None
* @retval None
*/
static void Draw_Menu(void)
{
/* Set background Layer */
BSP_LCD_SelectLayer(0);
/* Clear the LCD */
BSP_LCD_Clear(LCD_COLOR_WHITE);
if (BSP_LCD_GetXSize() == 640)
{
/* Draw color image */
BSP_LCD_DrawBitmap(0, 0, (uint8_t *)color);
}
else
{
/* Draw color image */
BSP_LCD_DrawBitmap(0, 0, (uint8_t *)color2);
}
/* Draw save image */
BSP_LCD_DrawBitmap(310, (BSP_LCD_GetYSize() - 50), (uint8_t *)save);
/* Set Black as text color */
BSP_LCD_SetTextColor(LCD_COLOR_BLACK);
/* Draw working window */
BSP_LCD_DrawRect(61, 0, (BSP_LCD_GetXSize() - 61), (BSP_LCD_GetYSize() - 60));
BSP_LCD_DrawRect(63, 3, (BSP_LCD_GetXSize() - 66), (BSP_LCD_GetYSize() - 66));
BSP_LCD_DrawRect(65, 5, (BSP_LCD_GetXSize() - 70), (BSP_LCD_GetYSize() - 70));
BSP_LCD_DrawRect(67, 7, (BSP_LCD_GetXSize() - 74), (BSP_LCD_GetYSize() - 74));
/* Draw size icons */
BSP_LCD_FillRect(60, (BSP_LCD_GetYSize() - 48), 250, 48);
BSP_LCD_SetTextColor(LCD_COLOR_WHITE);
BSP_LCD_FillCircle(95, (BSP_LCD_GetYSize() - 24), 20);
BSP_LCD_FillCircle(145, (BSP_LCD_GetYSize() - 24), 15);
BSP_LCD_FillCircle(195, (BSP_LCD_GetYSize() - 24), 10);
BSP_LCD_FillCircle(245, (BSP_LCD_GetYSize() - 24), 5);
BSP_LCD_FillCircle(295, (BSP_LCD_GetYSize() - 24), 2);
BSP_LCD_SetTextColor(LCD_COLOR_DARKRED);
BSP_LCD_SetFont(&Font8);
BSP_LCD_DisplayStringAt(360, (BSP_LCD_GetYSize() - 55), (uint8_t *)"Selected Color Size", LEFT_MODE);
BSP_LCD_SetTextColor(LCD_COLOR_BLACK);
BSP_LCD_FillRect(380, (BSP_LCD_GetYSize() - 40), 30, 30);
BSP_LCD_FillCircle(450, (BSP_LCD_GetYSize()- 24), Radius);
}
void setReceivedData() {
xSemaphoreTake(mutex_drawer, portMAX_DELAY);
BSP_LCD_SetBackColor(LCD_COLOR_WHITE);
BSP_LCD_SetTextColor(LCD_COLOR_WHITE);
BSP_LCD_FillRect(245, 95, BSP_LCD_GetXSize() - 245, 20);
BSP_LCD_SetTextColor(LCD_COLOR_BLACK);
BSP_LCD_DisplayStringAt(240, 95, (uint8_t*) "Received packet: ", LEFT_MODE);
xSemaphoreGive(mutex_drawer);
}
/**
* @brief Display the application footer on the LCD screen
* @param footer: pointer to the string to be displayed
* @retval None
*/
void LCD_LOG_SetFooter(uint8_t *footer)
{
/* Set the LCD Font */
BSP_LCD_SetFont (&LCD_LOG_FOOTER_FONT);
BSP_LCD_SetTextColor(LCD_LOG_SOLID_BACKGROUND_COLOR);
BSP_LCD_FillRect(0, BSP_LCD_GetYSize() - LCD_LOG_FOOTER_FONT.Height - 4, BSP_LCD_GetXSize(), LCD_LOG_FOOTER_FONT.Height + 4);
/* Set the LCD Text Color */
BSP_LCD_SetTextColor(LCD_LOG_SOLID_TEXT_COLOR);
BSP_LCD_SetBackColor(LCD_LOG_SOLID_BACKGROUND_COLOR);
BSP_LCD_DisplayStringAt(0, BSP_LCD_GetYSize() - LCD_LOG_FOOTER_FONT.Height, footer, CENTER_MODE);
BSP_LCD_SetBackColor(LCD_LOG_BACKGROUND_COLOR);
BSP_LCD_SetTextColor(LCD_LOG_TEXT_COLOR);
BSP_LCD_SetFont (&LCD_LOG_TEXT_FONT);
}
/**
* @brief Display the application header on the LCD screen
* @param header: pointer to the string to be displayed
* @retval None
*/
void LCD_LOG_SetHeader (uint8_t *header)
{
/* Set the LCD Font */
BSP_LCD_SetFont (&LCD_LOG_HEADER_FONT);
BSP_LCD_SetTextColor(LCD_LOG_SOLID_BACKGROUND_COLOR);
BSP_LCD_FillRect(0, 0, BSP_LCD_GetXSize(), LCD_LOG_HEADER_FONT.Height * 3);
/* Set the LCD Text Color */
BSP_LCD_SetTextColor(LCD_LOG_SOLID_TEXT_COLOR);
BSP_LCD_SetBackColor(LCD_LOG_SOLID_BACKGROUND_COLOR);
BSP_LCD_DisplayStringAt(0, LCD_LOG_HEADER_FONT.Height, header, CENTER_MODE);
BSP_LCD_SetBackColor(LCD_LOG_BACKGROUND_COLOR);
BSP_LCD_SetTextColor(LCD_LOG_TEXT_COLOR);
BSP_LCD_SetFont (&LCD_LOG_TEXT_FONT);
}
/**
* @brief LCD demo Text
* @param None
* @retval None
*/
static void LCD_Show_FeatureText(void)
{
BSP_LCD_SetTextColor(LCD_COLOR_BLACK);
BSP_LCD_DisplayStringAt(14, 100, (uint8_t *)"Left aligned Text", LEFT_MODE);
BSP_LCD_DisplayStringAt(0, 115, (uint8_t *)"Center aligned Text", CENTER_MODE);
BSP_LCD_DisplayStringAt(14, 130, (uint8_t *)"Right aligned Text", RIGHT_MODE);
BSP_LCD_SetFont(&Font24);
BSP_LCD_DisplayStringAt(14, 180, (uint8_t *)"Font24", LEFT_MODE);
BSP_LCD_SetFont(&Font20);
BSP_LCD_DisplayStringAt(BSP_LCD_GetXSize() / 2 - 20, 180, (uint8_t *)"Font20", LEFT_MODE);
BSP_LCD_SetFont(&Font16);
BSP_LCD_DisplayStringAt(BSP_LCD_GetXSize() - 80, 184, (uint8_t *)"Font16", LEFT_MODE);
}
/**
* @brief Display temperature
* @param temperature : temperature value
* @retval None
*/
static void TSENSOR_Display_Temperature(uint16_t temperature)
{
uint8_t TempCelsiusDisplay[20] = {0};
BSP_LCD_SetTextColor(LCD_COLOR_BLACK);
BSP_LCD_SetFont(&Font12);
BSP_LCD_DisplayStringAt(0, 115, (uint8_t*)"Measured Temperature : ", CENTER_MODE);
/* Change Font size to display Temperature Value */
BSP_LCD_SetFont(&Font16);
if (temperature & 0x8000)
{
/* Display negative temperature */
BSP_LCD_SetTextColor(LCD_COLOR_RED);
if (temperature & 0x0001)
{
sprintf ((char*)TempCelsiusDisplay, " -%d.5 C ", ((temperature & 0x7FFF)>>1));
}
/**
* @brief Gets the file info.
* @param file_idx: File index
* @param info: Pointer to WAV file info
* @retval Audio error
*/
static AUDIO_ErrorTypeDef GetFileInfo(uint16_t file_idx, WAVE_FormatTypeDef *info)
{
uint32_t bytesread;
uint32_t duration;
uint8_t str[FILEMGR_FILE_NAME_SIZE + 20];
if(f_open(&WavFile, (char *)FileList.file[file_idx].name, FA_OPEN_EXISTING | FA_READ) == FR_OK)
{
/* Fill the buffer to Send */
if(f_read(&WavFile, info, sizeof(WaveFormat), (void *)&bytesread) == FR_OK)
{
BSP_LCD_SetTextColor(LCD_COLOR_WHITE);
sprintf((char *)str, "Playing file (%d/%d): %s",
file_idx + 1, FileList.ptr,
(char *)FileList.file[file_idx].name);
BSP_LCD_ClearStringLine(4);
BSP_LCD_DisplayStringAtLine(4, str);
BSP_LCD_SetTextColor(LCD_COLOR_CYAN);
sprintf((char *)str, "Sample rate : %d Hz", (int)(info->SampleRate));
BSP_LCD_ClearStringLine(6);
BSP_LCD_DisplayStringAtLine(6, str);
sprintf((char *)str, "Channels number : %d", info->NbrChannels);
BSP_LCD_ClearStringLine(7);
BSP_LCD_DisplayStringAtLine(7, str);
duration = info->FileSize / info->ByteRate;
sprintf((char *)str, "File Size : %d KB [%02d:%02d]", (int)(info->FileSize/1024), (int)(duration/60), (int)(duration%60));
BSP_LCD_ClearStringLine(8);
BSP_LCD_DisplayStringAtLine(8, str);
BSP_LCD_DisplayStringAt(263, LINE(8), (uint8_t *)"[00:00]", LEFT_MODE);
BSP_LCD_SetTextColor(LCD_COLOR_WHITE);
sprintf((char *)str, "Volume : %lu", uwVolume);
BSP_LCD_ClearStringLine(9);
BSP_LCD_DisplayStringAtLine(9, str);
return AUDIO_ERROR_NONE;
}
f_close(&WavFile);
}
return AUDIO_ERROR_IO;
}
/**
* @brief Gets the file info.
* @param file_idx: File index
* @param info: Pointer to WAV file info
* @retval Audio error
*/
static AUDIO_ErrorTypeDef AUDIO_GetFileInfo(uint16_t file_idx, WAV_InfoTypedef *info)
{
uint8_t str [FILE_NAME_SIZE + 20];
uint8_t fname [FILE_NAME_SIZE];
uint32_t bytesread;
uint32_t duration;
if(MTP_GetWavObjectName(file_idx, fname) == 0)
{
if(MTP_GetData(file_idx,
0,
sizeof(WAV_InfoTypedef),
(uint8_t*)&wav_info,
&bytesread) == 0)
{
BSP_LCD_SetTextColor(LCD_COLOR_WHITE);
sprintf((char *)str, "Playing file (%d/%d): %s",
file_idx + 1, MTP_GetWavObjectNumber(),
(char *)fname);
BSP_LCD_ClearStringLine(4);
BSP_LCD_DisplayStringAtLine(4 ,str);
BSP_LCD_SetTextColor(LCD_COLOR_CYAN);
sprintf((char *)str , "Sample rate : %lu Hz", info->SampleRate);
BSP_LCD_ClearStringLine(6);
BSP_LCD_DisplayStringAtLine(6 ,str);
sprintf((char *)str , "Channels number : %d", info->NbrChannels);
BSP_LCD_ClearStringLine(7);
BSP_LCD_DisplayStringAtLine(7 ,str);
duration = info->FileSize / info->ByteRate;
sprintf((char *)str , "File Size : %lu MB [%02lu:%02lu]", info->FileSize/1024/1024, duration/60, duration%60 );
BSP_LCD_ClearStringLine(8);
BSP_LCD_DisplayStringAtLine(8 ,str);
BSP_LCD_DisplayStringAt(263, LINE(8), (uint8_t *)"[00:00]", LEFT_MODE);
BSP_LCD_SetTextColor(LCD_COLOR_WHITE);
return AUDIO_ERROR_NONE;
}
}
return AUDIO_ERROR_IO;
}
/**
* @brief Run the About information
* @param None.
* @note display About information.
* @retval None.
*/
static void AppMain_About(void)
{
exit_func = 0;
BSP_LCD_SetFont(&Font20);
BSP_LCD_Clear(LCD_COLOR_BLUE);
BSP_LCD_SetTextColor(LCD_COLOR_WHITE);
BSP_LCD_DisplayStringAt(0,2*Font20.Height, (uint8_t *)EVAL_BOARD, CENTER_MODE);
BSP_LCD_DisplayStringAt(0,3*Font20.Height, (uint8_t *)"Demonstration", CENTER_MODE);
BSP_LCD_DisplayStringAt(0,5*Font20.Height, (uint8_t *)DEMO_VERSION, CENTER_MODE);
BSP_LCD_DisplayStringAt(0,6*Font20.Height, (uint8_t *)DEMO_DATE, CENTER_MODE);
BSP_LCD_DisplayStringAt(0,8*Font20.Height, (uint8_t *)DEMO_INFO1, CENTER_MODE);
BSP_LCD_DisplayStringAt(0,9*Font20.Height, (uint8_t *)DEMO_INFO2, CENTER_MODE);
BSP_LCD_DisplayStringAt(0,10*Font20.Height, (uint8_t *)DEMO_INFO3, CENTER_MODE);
while(exit_func==0);
}
void printNewDigitalInput() {
xSemaphoreTake(mutex_drawer, portMAX_DELAY);
BSP_LCD_SetTextColor(LCD_COLOR_WHITE);
BSP_LCD_FillRect(320,180, 80, 20);
BSP_LCD_SetBackColor(LCD_COLOR_WHITE);
BSP_LCD_SetTextColor(LCD_COLOR_BLACK);
char buffer[5];
memset(buffer, 0, 5);
sprintf(buffer, "%d", digitalIn);
BSP_LCD_DisplayStringAt(320, 180, (uint8_t*) buffer, LEFT_MODE);
xSemaphoreGive(mutex_drawer);
}
/**
* @brief Check for user input.
* @param None
* @retval Input state (1 : active / 0 : Inactive)
*/
static uint8_t CheckForUserInput(void)
{
if(BSP_PB_GetState(BUTTON_WAKEUP) == GPIO_PIN_RESET)
{
HAL_Delay(10);
do
{
/* Clear previous line */
BSP_LCD_ClearStringLine(460);
/* New text to display */
sprintf(str_display, ">> Frame Nb : %lu", frameCnt);
/* Print updated frame number */
BSP_LCD_DisplayStringAt(0, 460, (uint8_t *)str_display, CENTER_MODE);
} while (BSP_PB_GetState(BUTTON_WAKEUP) == GPIO_PIN_RESET);
return 1 ;
}
return 0;
}
/**
* @brief Starts Audio streaming.
* @param idx: File index
* @retval Audio error
*/
AUDIO_ErrorTypeDef AUDIO_PLAYER_Start(uint8_t idx)
{
uint32_t bytesread;
f_close(&WavFile);
if(AUDIO_GetWavObjectNumber() > idx)
{
GetFileInfo(idx, &WaveFormat);
/*Adjust the Audio frequency */
PlayerInit(WaveFormat.SampleRate);
BufferCtl.state = BUFFER_OFFSET_NONE;
/* Get Data from USB Flash Disk */
f_lseek(&WavFile, 0);
/* Fill whole buffer at first time */
if(f_read(&WavFile,
&BufferCtl.buff[0],
AUDIO_OUT_BUFFER_SIZE,
(void *)&bytesread) == FR_OK)
{
AudioState = AUDIO_STATE_PLAY;
AUDIO_PlaybackDisplayButtons();
BSP_LCD_DisplayStringAt(250, LINE(9), (uint8_t *)" [PLAY ]", LEFT_MODE);
{
if(bytesread != 0)
{
BSP_AUDIO_OUT_Play((uint16_t*)&BufferCtl.buff[0], AUDIO_OUT_BUFFER_SIZE);
BufferCtl.fptr = bytesread;
return AUDIO_ERROR_NONE;
}
}
}
}
return AUDIO_ERROR_IO;
}
/**
* @brief EEPROM Demo
* @param None
* @retval None
*/
void EEPROM_demo (void)
{
EEPROM_SetHint();
EepromFeature = 0;
EepromTestNb = 0;
/* Select EEPROM Component */
BSP_EEPROM_SelectDevice(EepromSelected[EepromTestNb++]);
EEPROM_Show_Feature(EepromFeature++);
while (1)
{
if(CheckForUserInput() > 0)
{
if(EepromFeature < EEPROM_FEATURES_NUM)
{
EEPROM_Show_Feature(EepromFeature++);
}
else
{
return;
}
if(EepromTestNb < EEPROM_TEST_NB)
{
/* Select another EEPROM */
BSP_LCD_SetTextColor(LCD_COLOR_BLACK);
BSP_LCD_DisplayStringAt(0, 205, (uint8_t *)"Press KEY button to select other EEPROM", CENTER_MODE);
BSP_EEPROM_SelectDevice(EepromSelected[EepromTestNb++]);
/* Restart example feature */
EepromFeature = 0;
}
}
HAL_Delay(100);
}
}