| /** | |
| ****************************************************************************** | |
| * @file stm32h745i_discovery_lcd.h | |
| * @author MCD Application Team | |
| * @brief This file contains the common defines and functions prototypes for | |
| * the stm32h745i_discovery_lcd.c driver. | |
| ****************************************************************************** | |
| * @attention | |
| * | |
| * <h2><center>© Copyright (c) 2019 STMicroelectronics. | |
| * All rights reserved.</center></h2> | |
| * | |
| * This software component is licensed by ST under BSD 3-Clause license, | |
| * the "License"; You may not use this file except in compliance with the | |
| * License. You may obtain a copy of the License at: | |
| * opensource.org/licenses/BSD-3-Clause | |
| * | |
| ****************************************************************************** | |
| */ | |
| /* Define to prevent recursive inclusion -------------------------------------*/ | |
| #ifndef __STM32H745I_DISCOVERY_LCD_H | |
| #define __STM32H745I_DISCOVERY_LCD_H | |
| #ifdef __cplusplus | |
| extern "C" { | |
| #endif | |
| /* Includes ------------------------------------------------------------------*/ | |
| /* Include LCD component Driver */ | |
| /* LCD RK043FN48H-CT672B 4,3" 480x272 pixels */ | |
| #include "../Components/rk043fn48h/rk043fn48h.h" | |
| /* Include SDRAM Driver */ | |
| #include "stm32h745i_discovery_sdram.h" | |
| #include "stm32h745i_discovery.h" | |
| #include "../../../Utilities/Fonts/fonts.h" | |
| /** @addtogroup BSP | |
| * @{ | |
| */ | |
| /** @addtogroup STM32H745I_DISCOVERY | |
| * @{ | |
| */ | |
| /** @addtogroup STM32H745I_DISCOVERY_LCD | |
| * @{ | |
| */ | |
| /** @defgroup STM32H745I_DISCOVERY_LCD_Exported_Types Exported Types | |
| * @{ | |
| */ | |
| typedef struct | |
| { | |
| uint32_t TextColor; | |
| uint32_t BackColor; | |
| sFONT *pFont; | |
| }LCD_DrawPropTypeDef; | |
| typedef struct | |
| { | |
| int16_t X; | |
| int16_t Y; | |
| }Point, * pPoint; | |
| /** | |
| * @brief Line mode structures definition | |
| */ | |
| typedef enum | |
| { | |
| CENTER_MODE = 0x01, /* Center mode */ | |
| RIGHT_MODE = 0x02, /* Right mode */ | |
| LEFT_MODE = 0x03 /* Left mode */ | |
| }Text_AlignModeTypdef; | |
| /** | |
| * @} | |
| */ | |
| /** @defgroup STM32H745I_DISCOVERY_LCD_Exported_Constants Exported Constants | |
| * @{ | |
| */ | |
| #define MAX_LAYER_NUMBER ((uint32_t)2) | |
| #define LCD_LayerCfgTypeDef LTDC_LayerCfgTypeDef | |
| #define LTDC_ACTIVE_LAYER ((uint32_t)1) /* Layer 1 */ | |
| /** | |
| * @brief LCD status structure definition | |
| */ | |
| #define LCD_OK ((uint8_t)0x00) | |
| #define LCD_ERROR ((uint8_t)0x01) | |
| #define LCD_TIMEOUT ((uint8_t)0x02) | |
| /** | |
| * @brief LCD FB_StartAddress | |
| */ | |
| #define LCD_FB_START_ADDRESS ((uint32_t)0xD0000000) | |
| /** | |
| * @brief LCD color | |
| */ | |
| #define LCD_COLOR_BLUE ((uint32_t)0xFF0000FF) | |
| #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) | |
| /** | |
| * @brief LCD default font | |
| */ | |
| #define LCD_DEFAULT_FONT Font24 | |
| /** | |
| * @brief LCD Reload Types | |
| */ | |
| #define LCD_RELOAD_IMMEDIATE ((uint32_t)LTDC_SRCR_IMR) | |
| #define LCD_RELOAD_VERTICAL_BLANKING ((uint32_t)LTDC_SRCR_VBR) | |
| /** | |
| * @} | |
| */ | |
| /** @addtogroup STM32H745I_DISCOVERY_LCD_Exported_Functions | |
| * @{ | |
| */ | |
| uint8_t BSP_LCD_Init(void); | |
| uint8_t BSP_LCD_InitEx(uint32_t PclkConfig); | |
| uint8_t BSP_LCD_DeInit(void); | |
| uint32_t BSP_LCD_GetXSize(void); | |
| uint32_t BSP_LCD_GetYSize(void); | |
| void BSP_LCD_SetXSize(uint32_t imageWidthPixels); | |
| void BSP_LCD_SetYSize(uint32_t imageHeightPixels); | |
| /* Functions using the LTDC controller */ | |
| void BSP_LCD_LayerDefaultInit(uint16_t LayerIndex, uint32_t FrameBuffer); | |
| void BSP_LCD_SetTransparency(uint32_t LayerIndex, uint8_t Transparency); | |
| void BSP_LCD_SetTransparency_NoReload(uint32_t LayerIndex, uint8_t Transparency); | |
| void BSP_LCD_SetLayerAddress(uint32_t LayerIndex, uint32_t Address); | |
| void BSP_LCD_SetLayerAddress_NoReload(uint32_t LayerIndex, uint32_t Address); | |
| void BSP_LCD_SetColorKeying(uint32_t LayerIndex, uint32_t RGBValue); | |
| void BSP_LCD_SetColorKeying_NoReload(uint32_t LayerIndex, uint32_t RGBValue); | |
| void BSP_LCD_ResetColorKeying(uint32_t LayerIndex); | |
| void BSP_LCD_ResetColorKeying_NoReload(uint32_t LayerIndex); | |
| void BSP_LCD_SetLayerWindow(uint16_t LayerIndex, uint16_t Xpos, uint16_t Ypos, uint16_t Width, uint16_t Height); | |
| void BSP_LCD_SetLayerWindow_NoReload(uint16_t LayerIndex, uint16_t Xpos, uint16_t Ypos, uint16_t Width, uint16_t Height); | |
| void BSP_LCD_SelectLayer(uint32_t LayerIndex); | |
| void BSP_LCD_SetLayerVisible(uint32_t LayerIndex, FunctionalState State); | |
| void BSP_LCD_SetLayerVisible_NoReload(uint32_t LayerIndex, FunctionalState State); | |
| void BSP_LCD_Relaod(uint32_t ReloadType); | |
| void BSP_LCD_SetTextColor(uint32_t Color); | |
| uint32_t BSP_LCD_GetTextColor(void); | |
| void BSP_LCD_SetBackColor(uint32_t Color); | |
| uint32_t BSP_LCD_GetBackColor(void); | |
| void BSP_LCD_SetFont(sFONT *fonts); | |
| sFONT *BSP_LCD_GetFont(void); | |
| uint32_t BSP_LCD_ReadPixel(uint16_t Xpos, uint16_t Ypos); | |
| void BSP_LCD_DrawPixel(uint16_t Xpos, uint16_t Ypos, uint32_t pixel); | |
| void BSP_LCD_Clear(uint32_t Color); | |
| void BSP_LCD_ClearStringLine(uint32_t Line); | |
| void BSP_LCD_DisplayStringAtLine(uint16_t Line, uint8_t *ptr); | |
| void BSP_LCD_DisplayStringAt(uint16_t Xpos, uint16_t Ypos, uint8_t *Text, Text_AlignModeTypdef Mode); | |
| void BSP_LCD_DisplayChar(uint16_t Xpos, uint16_t Ypos, uint8_t Ascii); | |
| void BSP_LCD_DrawHLine(uint16_t Xpos, uint16_t Ypos, uint16_t Length); | |
| void BSP_LCD_DrawVLine(uint16_t Xpos, uint16_t Ypos, uint16_t Length); | |
| void BSP_LCD_DrawLine(uint16_t x1, uint16_t y1, uint16_t x2, uint16_t y2); | |
| void BSP_LCD_DrawRect(uint16_t Xpos, uint16_t Ypos, uint16_t Width, uint16_t Height); | |
| void BSP_LCD_DrawCircle(uint16_t Xpos, uint16_t Ypos, uint16_t Radius); | |
| void BSP_LCD_DrawPolygon(pPoint Points, uint16_t PointCount); | |
| void BSP_LCD_DrawEllipse(int Xpos, int Ypos, int XRadius, int YRadius); | |
| void BSP_LCD_DrawBitmap(uint32_t Xpos, uint32_t Ypos, uint8_t *pbmp); | |
| void BSP_LCD_FillRect(uint16_t Xpos, uint16_t Ypos, uint16_t Width, uint16_t Height); | |
| void BSP_LCD_FillCircle(uint16_t Xpos, uint16_t Ypos, uint16_t Radius); | |
| void BSP_LCD_FillPolygon(pPoint Points, uint16_t PointCount); | |
| void BSP_LCD_FillEllipse(int Xpos, int Ypos, int XRadius, int YRadius); | |
| void BSP_LCD_DisplayOff(void); | |
| void BSP_LCD_DisplayOn(void); | |
| void BSP_LCD_SetBrightness(uint8_t BrightnessValue); | |
| /* These functions can be modified in case the current settings | |
| need to be changed for specific application needs */ | |
| void BSP_LCD_MspInit(LTDC_HandleTypeDef *hltdc, void *Params); | |
| void BSP_LCD_MspDeInit(LTDC_HandleTypeDef *hltdc, void *Params); | |
| void BSP_LCD_ClockConfig(LTDC_HandleTypeDef *hltdc, void *Params); | |
| /** | |
| * @} | |
| */ | |
| /** | |
| * @} | |
| */ | |
| /** | |
| * @} | |
| */ | |
| /** | |
| * @} | |
| */ | |
| #ifdef __cplusplus | |
| } | |
| #endif | |
| #endif /* __STM32H745I_DISCOVERY_LCD_H */ | |
| /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ |