STM32H743I_EVAL BSP User Manual: stm32h743i_eval_lcd.h File Reference

STM32H743I_EVAL BSP

stm32h743i_eval_lcd.h File Reference

This file contains the common defines and functions prototypes for the stm32h743i_eval_lcd.c driver. More...

#include "../Components/ampire640480/ampire640480.h" #include "../Components/ampire480272/ampire480272.h"
#include "../Components/stmpe811/stmpe811.h"
#include "stm32h743i_eval_sdram.h"
#include "stm32h743i_eval.h"
#include "../../../Utilities/Fonts/fonts.h"

Go to the source code of this file.

Data Structures

struct  LCD_DrawPropTypeDef
struct  Point

Defines

#define MAX_LAYER_NUMBER   ((uint32_t)2)
#define LCD_LayerCfgTypeDef   LTDC_LayerCfgTypeDef
#define LTDC_ACTIVE_LAYER   ((uint32_t)1) /* Layer 1 */
#define LCD_OK   ((uint8_t)0x00)
 LCD status structure definition.
#define LCD_ERROR   ((uint8_t)0x01)
#define LCD_TIMEOUT   ((uint8_t)0x02)
#define LCD_FB_START_ADDRESS   ((uint32_t)0xD0000000)
 LCD FB_StartAddress.
#define LCD_MAX_PCLK   ((uint8_t)0x00)
 LCD Layer_Number.
#define LCD_MIN_PCLK   ((uint8_t)0x01)
#define LCD_COLOR_BLUE   ((uint32_t)0xFF0000FF)
 LCD color.
#define LCD_COLOR_GREEN   ((uint32_t)0xFF00FF00)
#define LCD_COLOR_RED   ((uint32_t)0xFFFF0000)
#define LCD_COLOR_CYAN   ((uint32_t)0xFF00FFFF)
#define LCD_COLOR_MAGENTA   ((uint32_t)0xFFFF00FF)
#define LCD_COLOR_YELLOW   ((uint32_t)0xFFFFFF00)
#define LCD_COLOR_LIGHTBLUE   ((uint32_t)0xFF8080FF)
#define LCD_COLOR_LIGHTGREEN   ((uint32_t)0xFF80FF80)
#define LCD_COLOR_LIGHTRED   ((uint32_t)0xFFFF8080)
#define LCD_COLOR_LIGHTCYAN   ((uint32_t)0xFF80FFFF)
#define LCD_COLOR_LIGHTMAGENTA   ((uint32_t)0xFFFF80FF)
#define LCD_COLOR_LIGHTYELLOW   ((uint32_t)0xFFFFFF80)
#define LCD_COLOR_DARKBLUE   ((uint32_t)0xFF000080)
#define LCD_COLOR_DARKGREEN   ((uint32_t)0xFF008000)
#define LCD_COLOR_DARKRED   ((uint32_t)0xFF800000)
#define LCD_COLOR_DARKCYAN   ((uint32_t)0xFF008080)
#define LCD_COLOR_DARKMAGENTA   ((uint32_t)0xFF800080)
#define LCD_COLOR_DARKYELLOW   ((uint32_t)0xFF808000)
#define LCD_COLOR_WHITE   ((uint32_t)0xFFFFFFFF)
#define LCD_COLOR_LIGHTGRAY   ((uint32_t)0xFFD3D3D3)
#define LCD_COLOR_GRAY   ((uint32_t)0xFF808080)
#define LCD_COLOR_DARKGRAY   ((uint32_t)0xFF404040)
#define LCD_COLOR_BLACK   ((uint32_t)0xFF000000)
#define LCD_COLOR_BROWN   ((uint32_t)0xFFA52A2A)
#define LCD_COLOR_ORANGE   ((uint32_t)0xFFFFA500)
#define LCD_COLOR_TRANSPARENT   ((uint32_t)0xFF000000)
#define LCD_DEFAULT_FONT   Font24
 LCD default font.
#define LCD_RELOAD_IMMEDIATE   ((uint32_t)LTDC_SRCR_IMR)
 LCD Reload Types.
#define LCD_RELOAD_VERTICAL_BLANKING   ((uint32_t)LTDC_SRCR_VBR)

Typedefs

typedef struct PointpPoint

Enumerations

enum  Text_AlignModeTypdef { CENTER_MODE = 0x01, RIGHT_MODE = 0x02, LEFT_MODE = 0x03 }
 Line mode structures definition. More...

Functions

uint8_t BSP_LCD_Init (void)
 Initializes the LCD.
uint8_t BSP_LCD_InitEx (uint32_t PclkConfig)
 Initializes the LCD.
uint8_t BSP_LCD_DeInit (void)
 DeInitializes the LCD.
uint32_t BSP_LCD_GetXSize (void)
 Gets the LCD X size.
uint32_t BSP_LCD_GetYSize (void)
 Gets the LCD Y size.
void BSP_LCD_SetXSize (uint32_t imageWidthPixels)
 Set the LCD X size.
void BSP_LCD_SetYSize (uint32_t imageHeightPixels)
 Set the LCD Y size.
void BSP_LCD_LayerDefaultInit (uint16_t LayerIndex, uint32_t FB_Address)
 Initializes the LCD layers.
void BSP_LCD_SetTransparency (uint32_t LayerIndex, uint8_t Transparency)
 Configures the transparency.
void BSP_LCD_SetTransparency_NoReload (uint32_t LayerIndex, uint8_t Transparency)
 Configures the transparency without reloading.
void BSP_LCD_SetLayerAddress (uint32_t LayerIndex, uint32_t Address)
 Sets an LCD layer frame buffer address.
void BSP_LCD_SetLayerAddress_NoReload (uint32_t LayerIndex, uint32_t Address)
 Sets an LCD layer frame buffer address without reloading.
void BSP_LCD_SetColorKeying (uint32_t LayerIndex, uint32_t RGBValue)
 Configures and sets the color keying.
void BSP_LCD_SetColorKeying_NoReload (uint32_t LayerIndex, uint32_t RGBValue)
 Configures and sets the color keying without reloading.
void BSP_LCD_ResetColorKeying (uint32_t LayerIndex)
 Disables the color keying.
void BSP_LCD_ResetColorKeying_NoReload (uint32_t LayerIndex)
 Disables the color keying without reloading.
void BSP_LCD_SetLayerWindow (uint16_t LayerIndex, uint16_t Xpos, uint16_t Ypos, uint16_t Width, uint16_t Height)
 Sets display window.
void BSP_LCD_SetLayerWindow_NoReload (uint16_t LayerIndex, uint16_t Xpos, uint16_t Ypos, uint16_t Width, uint16_t Height)
 Sets display window without reloading.
void BSP_LCD_SelectLayer (uint32_t LayerIndex)
 Selects the LCD Layer.
void BSP_LCD_SetLayerVisible (uint32_t LayerIndex, FunctionalState State)
 Sets an LCD Layer visible.
void BSP_LCD_SetLayerVisible_NoReload (uint32_t LayerIndex, FunctionalState State)
 Sets an LCD Layer visible without reloading.
void BSP_LCD_Relaod (uint32_t ReloadType)
 Disables the color keying without reloading.
void BSP_LCD_SetTextColor (uint32_t Color)
 Sets the LCD text color.
uint32_t BSP_LCD_GetTextColor (void)
 Gets the LCD text color.
void BSP_LCD_SetBackColor (uint32_t Color)
 Sets the LCD background color.
uint32_t BSP_LCD_GetBackColor (void)
 Gets the LCD background color.
void BSP_LCD_SetFont (sFONT *fonts)
 Sets the LCD text font.
sFONT * BSP_LCD_GetFont (void)
 Gets the LCD text font.
uint32_t BSP_LCD_ReadPixel (uint16_t Xpos, uint16_t Ypos)
 Reads an LCD pixel.
void BSP_LCD_DrawPixel (uint16_t Xpos, uint16_t Ypos, uint32_t RGB_Code)
 Draws a pixel on LCD.
void BSP_LCD_Clear (uint32_t Color)
 Clears the hole LCD.
void BSP_LCD_ClearStringLine (uint32_t Line)
 Clears the selected line.
void BSP_LCD_DisplayStringAtLine (uint16_t Line, uint8_t *ptr)
 Displays a maximum of 60 characters on the LCD.
void BSP_LCD_DisplayStringAt (uint16_t Xpos, uint16_t Ypos, uint8_t *Text, Text_AlignModeTypdef Mode)
 Displays characters on the LCD.
void BSP_LCD_DisplayChar (uint16_t Xpos, uint16_t Ypos, uint8_t Ascii)
 Displays one character.
void BSP_LCD_DrawHLine (uint16_t Xpos, uint16_t Ypos, uint16_t Length)
 Draws an horizontal line.
void BSP_LCD_DrawVLine (uint16_t Xpos, uint16_t Ypos, uint16_t Length)
 Draws a vertical line.
void BSP_LCD_DrawLine (uint16_t x1, uint16_t y1, uint16_t x2, uint16_t y2)
 Draws an uni-line (between two points).
void BSP_LCD_DrawRect (uint16_t Xpos, uint16_t Ypos, uint16_t Width, uint16_t Height)
 Draws a rectangle.
void BSP_LCD_DrawCircle (uint16_t Xpos, uint16_t Ypos, uint16_t Radius)
 Draws a circle.
void BSP_LCD_DrawPolygon (pPoint Points, uint16_t PointCount)
 Draws an poly-line (between many points).
void BSP_LCD_DrawEllipse (int Xpos, int Ypos, int XRadius, int YRadius)
 Draws an ellipse on LCD.
void BSP_LCD_DrawBitmap (uint32_t Xpos, uint32_t Ypos, uint8_t *pbmp)
 Draws a bitmap picture loaded in the internal Flash (32 bpp).
void BSP_LCD_FillRect (uint16_t Xpos, uint16_t Ypos, uint16_t Width, uint16_t Height)
 Draws a full rectangle.
void BSP_LCD_FillCircle (uint16_t Xpos, uint16_t Ypos, uint16_t Radius)
 Draws a full circle.
void BSP_LCD_FillPolygon (pPoint Points, uint16_t PointCount)
 Draws a full poly-line (between many points).
void BSP_LCD_FillEllipse (int Xpos, int Ypos, int XRadius, int YRadius)
 Draws a full ellipse.
void BSP_LCD_DisplayOff (void)
 Disables the display.
void BSP_LCD_DisplayOn (void)
 Enables the display.
void BSP_LCD_SetBrightness (uint8_t BrightnessValue)
 Set the brightness value.
__weak void BSP_LCD_MspInit (LTDC_HandleTypeDef *hltdc, void *Params)
 Initializes the LTDC MSP.
__weak void BSP_LCD_MspDeInit (LTDC_HandleTypeDef *hltdc, void *Params)
 DeInitializes BSP_LCD MSP.
__weak void BSP_LCD_ClockConfig (LTDC_HandleTypeDef *hltdc, void *Params)
 Clock Config.

Detailed Description

This file contains the common defines and functions prototypes for the stm32h743i_eval_lcd.c driver.

Author:
MCD Application Team
Version:
V1.0.0
Date:
21-April-2017
Attention:

© COPYRIGHT(c) 2017 STMicroelectronics

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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

Definition in file stm32h743i_eval_lcd.h.

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