* @brief System Clock Configuration * @retval None */

System Clock Configuration */

System Clock Configuration */

ii. Bottom-Right corner point

4. Begin function

2. Calibrate resistive touch panel

8. Get touch sccreen data

6. Print calibration points i. Top-Left corner point

7. Get orientation (from LCD driver)

* @brief TS delay * @param Delay: Delay in ms * @retval None */

* @brief Initializes Touchscreen low level. * @retval None */

* @brief Wrap up transmission in non-blocking mode. * @param huart pointer to a UART_HandleTypeDef structure that contains * th

* @brief Send an amount of data in interrupt mode * Function called under interruption only, once * interruptions have been enab

2. USB test Read function

UART Application handling function

* @brief Half/Full transfer Audio callback for buffer management */

I2S Audio library function definitions */ * @brief Initialises I2S Audio settings * @param audioFreq - WAV file Audio sampling rate (44.1KHz, 48KHz,

* @brief Pause audio out */

* @brief Starts Playing Audio from buffer */

* @brief I2S Clock Config */

* @brief Resume audio out */

* @brief set I2S HAL handle */

* @brief Stop audio */

* @brief Return the status of I2C was initialized or not. * @param None. * @retval : I2C initialization status. */

* @brief Basic static configuration of TouchScreen * @param DeviceAddr: FT5336 Device address for communication on I2C Bus. * @retval Status F

* @brief Configure the FT5336 device to stop generating IT on the given INT pin * connected to MCU as EXTI. * @param DeviceAddr: Devic

* @brief Get the last touch gesture identification (zoom, move up/down...). * @param DeviceAddr: Device address on communication Bus (I2C slave a

* @brief Get the touch detailed informations on touch number 'touchIdx' (0..1) * This touch detailed information contains : * -

* @brief Move to beginning of 1st line */

* @brief Move to beginning of 2nd line */

* @brief Display clear */

* @brief Display ON/OFF, to hide all characters, but not clear */

* @brief Initialise LCD on 4-bits mode * @param[in] *port_4_7 D4 to D7 GPIO Port * @param[in] x_pin GPIO pin (e.g. GPIO_PIN_1) */

* @brief Write data */

* @brief Select WAV file to play * @retval returns true when file is found in USB Drive */

* @brief isEndofFile reached */

* @brief WAV pause/resume */

* @brief WAV File Play */

* @brief Process WAV */

* @brief WAV stop */

* @brief Deinitializes Audio low level. * @retval None */

* @brief AUDIO Codec delay * @param Delay: Delay in ms * @retval None */

* @brief Initializes Audio low level. * @retval None */

* @brief Reads a single data. * @param Addr: I2C address * @param Reg: Reg address * @retval Data to be read */

* @brief Writes a single data. * @param Addr: I2C address * @param Reg: Reg address * @param Value: Data to be written * @retval None

* @brief DeInit COM port. * @param COM: COM port to be configured. * This parameter can be one of the following values: *

* @brief Configures COM port. * @param COM: COM port to be configured. * This parameter can be one of the following values: *

* @brief This method returns the STM32746G DISCOVERY BSP Driver revision * @retval version: 0xXYZR (8bits for each decimal, R for RC) */

* @brief Clears the hole LCD. * @param Color: Color of the background * @retval None */

* @brief Clears the selected line. * @param Line: Line to be cleared * @retval None */

* @brief DeInitializes the LCD. * @retval LCD state */

* @brief Disables the display. * @retval None */

* @brief Enables the display. * @retval None */

* @brief Displays a maximum of 60 characters on the LCD. * @param Line: Line where to display the character shape * @param ptr: Pointer to st

* @brief Draws a bitmap picture loaded in the internal Flash in ARGB888 format (32 bits per pixel). * @param Xpos: Bmp X position in the LCD *

* @brief Draws an ellipse on LCD. * @param Xpos: X position * @param Ypos: Y position * @param XRadius: Ellipse X radius * @param YRa

* @brief Draws an poly-line (between many points). * @param Points: Pointer to the points array * @param PointCount: Number of points * @r

* @brief Draws a rectangle. * @param Xpos: X position * @param Ypos: Y position * @param Width: Rectangle width * @param Height: Re

* @brief Draws a full circle. * @param Xpos: X position * @param Ypos: Y position * @param Radius: Circle radius * @retval None */

* @brief Draws a full ellipse. * @param Xpos: X position * @param Ypos: Y position * @param XRadius: Ellipse X radius * @param YRadiu

* @brief Draws a full poly-line (between many points). * @param Points: Pointer to the points array * @param PointCount: Number of points

* @brief Gets the LCD background color. * @retval Used background colour */

* @brief Gets the LCD text font. * @retval Used layer font */

* @brief Gets the LCD text color. * @retval Used text color. */

* @brief Initializes the LCD. * @retval LCD state */

* @brief Initializes the LCD layer in ARGB8888 format (32 bits per pixel). * @param LayerIndex: Layer foreground or background * @param FB_Ad

* @brief Initializes the LCD layer in RGB565 format (16 bits per pixel). * @param LayerIndex: Layer foreground or background * @param FB_Addr

* @brief Reads an LCD pixel. * @param Xpos: X position * @param Ypos: Y position * @retval RGB pixel color */

* @brief Disables the color keying without reloading. * @param ReloadType: can be one of the following values * - LCD_RELOAD_IMMEDIAT

* @brief Disables the color keying. * @param LayerIndex: Layer foreground or background * @retval None */

* @brief Disables the color keying without reloading. * @param LayerIndex: Layer foreground or background * @retval None */

* @brief Selects the LCD Layer. * @param LayerIndex: Layer foreground or background * @retval None */

* @brief Sets the LCD background color. * @param Color: Layer background color code ARGB(8-8-8-8) * @retval None */

* @brief Configures and sets the color keying. * @param LayerIndex: Layer foreground or background * @param RGBValue: Color reference * @r

* @brief Configures and sets the color keying without reloading. * @param LayerIndex: Layer foreground or background * @param RGBValue: Color

* @brief Sets an LCD layer frame buffer address. * @param LayerIndex: Layer foreground or background * @param Address: New LCD frame buffer v

* @brief Sets an LCD layer frame buffer address without reloading. * @param LayerIndex: Layer foreground or background * @param Address: New

* @brief Sets an LCD Layer visible * @param LayerIndex: Visible Layer * @param State: New state of the specified layer * This par

* @brief Sets an LCD Layer visible without reloading. * @param LayerIndex: Visible Layer * @param State: New state of the specified layer

* @brief Sets display window. * @param LayerIndex: Layer index * @param Xpos: LCD X position * @param Ypos: LCD Y position * @param W

* @brief Sets display window without reloading. * @param LayerIndex: Layer index * @param Xpos: LCD X position * @param Ypos: LCD Y posit

* @brief Configures the transparency. * @param LayerIndex: Layer foreground or background. * @param Transparency: Transparency *

* @brief Configures the transparency without reloading. * @param LayerIndex: Layer foreground or background. * @param Transparency: Transpare

* @brief Set the LCD X size. * @param imageWidthPixels : image width in pixels unit * @retval None */

* @brief Set the LCD Y size. * @param imageHeightPixels : image height in lines unit * @retval None */

* @brief DeInit LEDs. * @param Led: LED to be configured. * This parameter can be one of the following values: * @arg

* @brief Configures LED on GPIO. * @param Led: LED to be configured. * This parameter can be one of the following values: *

* @brief Turns selected LED Off. * @param Led: LED to be set off * This parameter can be one of the following values: *

* @brief Turns selected LED On. * @param Led: LED to be set on * This parameter can be one of the following values: *

* @brief Toggles the selected LED. * @param Led: LED to be toggled * This parameter can be one of the following values: *

* @brief Push Button DeInit. * @param Button: Button to be configured * This parameter can be one of the following values: *

* @brief Returns the selected button state. * @param Button: Button to be checked * This parameter can be one of the following values

* @brief Configures button GPIO and EXTI Line. * @param Button: Button to be configured * This parameter can be one of the following

* @brief DeInitializes the SDRAM device. * @retval SDRAM status */

* @brief Reads an amount of data from the SDRAM memory in polling mode. * @param uwStartAddress: Read start address * @param pData: Pointer t