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263 lines
9.1 KiB
263 lines
9.1 KiB
2 years ago
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/**
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******************************************************************************
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* @file stm32l496g_discovery_lcd.h
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* @author MCD Application Team
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* @brief This file contains the common defines and functions prototypes for
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* the stm32l496g_discovery_lcd.c driver.
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******************************************************************************
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* @attention
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*
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* <h2><center>© Copyright (c) 2017 STMicroelectronics.
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* All rights reserved.</center></h2>
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*
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* This software component is licensed by ST under BSD 3-Clause license,
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* the "License"; You may not use this file except in compliance with the
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* License. You may obtain a copy of the License at:
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* opensource.org/licenses/BSD-3-Clause
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*
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******************************************************************************
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*/
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/* Define to prevent recursive inclusion -------------------------------------*/
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#ifndef __STM32L496G_DISCOVERY_LCD_H
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#define __STM32L496G_DISCOVERY_LCD_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* Includes ------------------------------------------------------------------*/
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#include "stm32l496g_discovery.h"
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#include "stm32l496g_discovery_io.h"
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/*#include "../Components/ls016b8uy/ls016b8uy.h"*/
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#include "../Components/st7789h2/st7789h2.h"
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#include "../../../Utilities/Fonts/fonts.h"
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/** @addtogroup BSP
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* @{
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*/
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/** @addtogroup STM32L496G_DISCOVERY
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* @{
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*/
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/** @defgroup STM32L496G_DISCOVERY_LCD STM32L496G-DISCOVERY LCD
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* @{
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*/
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/** @defgroup STM32L496G_DISCOVERY_LCD_Exported_Types STM32L496G DISCOVERY LCD Exported Types
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* @{
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*/
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typedef struct
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{
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uint32_t TextColor;
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uint32_t BackColor;
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sFONT *pFont;
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} LCD_DrawPropTypeDef;
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/**
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* @}
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*/
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/** @defgroup STM32L496G_DISCOVERY_LCD_Exported_Constants STM32L496G DISCOVERY LCD Exported Constants
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* @{
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*/
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/**
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* @brief LCD status structure definition
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*/
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#define LCD_OK ((uint8_t)0x00)
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#define LCD_ERROR ((uint8_t)0x01)
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#define LCD_TIMEOUT ((uint8_t)0x02)
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typedef struct
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{
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int16_t X;
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int16_t Y;
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} Point, * pPoint;
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/**
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* @brief Line mode structures definition
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*/
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typedef enum
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{
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CENTER_MODE = 0x01, /* Center mode */
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RIGHT_MODE = 0x02, /* Right mode */
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LEFT_MODE = 0x03 /* Left mode */
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} Line_ModeTypdef;
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#define LCD_ORIENTATION_PORTRAIT ((uint8_t)0x00) /*!< Portrait orientation choice of LCD screen */
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#define LCD_ORIENTATION_LANDSCAPE ((uint8_t)0x01) /*!< Landscape orientation choice of LCD screen */
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#define LCD_ORIENTATION_UNDEFINED ((uint8_t)0x02) /*!< Undefined LCD screen orientation */
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/**
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* @brief LCD color
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*/
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#define LCD_COLOR_BLUE ((uint16_t)0x001F)
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#define LCD_COLOR_GREEN ((uint16_t)0x07E0)
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#define LCD_COLOR_RED ((uint16_t)0xF800)
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#define LCD_COLOR_CYAN ((uint16_t)0x07FF)
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#define LCD_COLOR_MAGENTA ((uint16_t)0xF81F)
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#define LCD_COLOR_YELLOW ((uint16_t)0xFFE0)
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#define LCD_COLOR_LIGHTBLUE ((uint16_t)0x841F)
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#define LCD_COLOR_LIGHTGREEN ((uint16_t)0x87F0)
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#define LCD_COLOR_LIGHTRED ((uint16_t)0xFC10)
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#define LCD_COLOR_LIGHTMAGENTA ((uint16_t)0xFC1F)
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#define LCD_COLOR_LIGHTYELLOW ((uint16_t)0xFFF0)
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#define LCD_COLOR_DARKBLUE ((uint16_t)0x0010)
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#define LCD_COLOR_DARKGREEN ((uint16_t)0x0400)
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#define LCD_COLOR_DARKRED ((uint16_t)0x8000)
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#define LCD_COLOR_DARKCYAN ((uint16_t)0x0410)
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#define LCD_COLOR_DARKMAGENTA ((uint16_t)0x8010)
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#define LCD_COLOR_DARKYELLOW ((uint16_t)0x8400)
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#define LCD_COLOR_WHITE ((uint16_t)0xFFFF)
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#define LCD_COLOR_LIGHTGRAY ((uint16_t)0xD69A)
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#define LCD_COLOR_GRAY ((uint16_t)0x8410)
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#define LCD_COLOR_DARKGRAY ((uint16_t)0x4208)
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#define LCD_COLOR_BLACK ((uint16_t)0x0000)
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#define LCD_COLOR_BROWN ((uint16_t)0xA145)
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#define LCD_COLOR_ORANGE ((uint16_t)0xFD20)
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/**
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* @brief LCD default font
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*/
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#define LCD_DEFAULT_FONT Font12
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/**
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* @brief LCD special pins
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*/
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/* LCD reset pin */
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/* LCD reset is accessed thru the MFX */
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#define LCD_RST_PIN IO1_PIN_2
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/* LCD tearing effect pin */
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#define LCD_TE_PIN GPIO_PIN_7
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#define LCD_TE_GPIO_PORT GPIOH
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#define LCD_TE_GPIO_CLK_ENABLE() __HAL_RCC_GPIOH_CLK_ENABLE()
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#define LCD_TE_GPIO_CLK_DISABLE() __HAL_RCC_GPIOH_CLK_DISABLE()
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/* Backlight control pin */
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#if defined(LPTIMER_DIMMING)
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#define LCD_BL_CTRL_PIN GPIO_PIN_15
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#define LCD_BL_CTRL_GPIO_PORT GPIOG
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#define LCD_BL_CTRL_GPIO_CLK_ENABLE() __HAL_RCC_GPIOG_CLK_ENABLE()
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#define LCD_BL_CTRL_GPIO_CLK_DISABLE() __HAL_RCC_GPIOG_CLK_DISABLE()
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#else
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#define LCD_BL_CTRL_PIN GPIO_PIN_0
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#define LCD_BL_CTRL_GPIO_PORT GPIOI
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#define LCD_BL_CTRL_GPIO_CLK_ENABLE() __HAL_RCC_GPIOI_CLK_ENABLE()
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#define LCD_BL_CTRL_GPIO_CLK_DISABLE() __HAL_RCC_GPIOI_CLK_DISABLE()
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#endif
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/* Power on control pin */
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#define LCD_PWR_CTRL_PIN GPIO_PIN_0
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#define LCD_PWR_CTRL_GPIO_PORT GPIOH
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#define LCD_PWR_CTRL_GPIO_CLK_ENABLE() __HAL_RCC_GPIOH_CLK_ENABLE()
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#define LCD_PWR_CTRL_GPIO_CLK_DISABLE() __HAL_RCC_GPIOH_CLK_DISABLE()
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/* Use by application to not use backlight */
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extern FlagStatus WakeUpFromStandby;
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extern FlagStatus WakeUpFromShutdown;
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/* Screen dimming parameters */
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/* Definition for TIMx clock resources */
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#define TIMx TIM5
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#define TIMx_CLK_ENABLE() __HAL_RCC_TIM5_CLK_ENABLE()
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#define TIMx_CLK_DISABLE() __HAL_RCC_TIM5_CLK_DISABLE()
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#define TIMx_CHANNEL TIM_CHANNEL_4
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#define TIMx_CHANNEl_AF GPIO_AF2_TIM5
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#if defined(LPTIMER_DIMMING)
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#define PERIOD_VALUE (uint32_t)(99) /* Period Value */
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#define PULSE_VALUE (uint32_t)(95) /* 5% cycle */
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#define PULSE_DECREASE_START (uint32_t)(45) /* cycle start level when starting to dim the screen */
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#define PULSE_DECREASE_DELAY (uint32_t)(40) /* gradually decrease cycle level every 40 milliseconds */
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#else
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#define PERIOD_VALUE (uint32_t)(666 - 1) /* Period Value */
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#define PULSE_VALUE (uint32_t)((PERIOD_VALUE*5)/100) /* 5% cycle */
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#define PULSE_DECREASE_START (uint32_t)(PULSE_VALUE + 120) /* cycle start level when starting to dim the screen */
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#define PULSE_DECREASE_DELAY (uint32_t)(20) /* gradually decrease cycle level every 20 milliseconds */
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#endif
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/**
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* @}
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*/
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/** @defgroup STM32L496G_DISCOVERY_LCD_Exported_Functions STM32L496G DISCOVERY LCD Exported Functions
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* @{
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*/
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uint8_t BSP_LCD_Init(void);
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uint8_t BSP_LCD_InitEx(uint32_t orientation);
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void BSP_LCD_Reset(void);
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uint8_t BSP_LCD_DeInit(void);
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uint32_t BSP_LCD_GetXSize(void);
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uint32_t BSP_LCD_GetYSize(void);
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uint16_t BSP_LCD_GetTextColor(void);
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uint16_t BSP_LCD_GetBackColor(void);
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void BSP_LCD_SetTextColor(__IO uint16_t Color);
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void BSP_LCD_SetBackColor(__IO uint16_t Color);
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void BSP_LCD_SetFont(sFONT *fonts);
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sFONT *BSP_LCD_GetFont(void);
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void BSP_LCD_Clear(uint16_t Color);
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void BSP_LCD_ClearStringLine(uint16_t Line);
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void BSP_LCD_DisplayStringAtLine(uint16_t Line, uint8_t *ptr);
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void BSP_LCD_DisplayStringAt(uint16_t Xpos, uint16_t Ypos, uint8_t *Text, Line_ModeTypdef Mode);
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void BSP_LCD_DisplayChar(uint16_t Xpos, uint16_t Ypos, uint8_t Ascii);
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uint16_t BSP_LCD_ReadPixel(uint16_t Xpos, uint16_t Ypos);
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void BSP_LCD_DrawPixel(uint16_t Xpos, uint16_t Ypos, uint16_t RGB_Code);
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void BSP_LCD_DrawHLine(uint16_t Xpos, uint16_t Ypos, uint16_t Length);
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void BSP_LCD_DrawVLine(uint16_t Xpos, uint16_t Ypos, uint16_t Length);
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void BSP_LCD_DrawLine(uint16_t x1, uint16_t y1, uint16_t x2, uint16_t y2);
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void BSP_LCD_DrawRect(uint16_t Xpos, uint16_t Ypos, uint16_t Width, uint16_t Height);
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void BSP_LCD_DrawCircle(uint16_t Xpos, uint16_t Ypos, uint16_t Radius);
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void BSP_LCD_DrawPolygon(pPoint Points, uint16_t PointCount);
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void BSP_LCD_DrawEllipse(int Xpos, int Ypos, int XRadius, int YRadius);
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void BSP_LCD_DrawBitmap(uint16_t Xpos, uint16_t Ypos, uint8_t *pbmp);
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void BSP_LCD_DrawRGBImage(uint16_t Xpos, uint16_t Ypos, uint16_t Xsize, uint16_t Ysize, uint8_t *pbmp);
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void BSP_LCD_FillRect(uint16_t Xpos, uint16_t Ypos, uint16_t Width, uint16_t Height);
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void BSP_LCD_FillCircle(uint16_t Xpos, uint16_t Ypos, uint16_t Radius);
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void BSP_LCD_FillPolygon(pPoint Points, uint16_t PointCount);
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void BSP_LCD_FillEllipse(int Xpos, int Ypos, int XRadius, int YRadius);
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void BSP_LCD_DisplayOff(void);
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void BSP_LCD_DisplayOn(void);
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void BSP_LCD_ScreenDimmingOn(void);
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void BSP_LCD_ScreenDimmingOff(void);
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void BSP_LCD_ScreenDimmingConfig(const uint8_t start, const uint8_t stop, const uint8_t step, const uint8_t delay);
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uint8_t BSP_LCD_GetOrientation(void);
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/* These functions can be modified in case the current settings
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need to be changed for specific application needs */
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__weak void BSP_LCD_MspInit(void);
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__weak void BSP_LCD_MspDeInit(void);
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/**
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* @}
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*/
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/**
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* @}
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*/
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/**
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* @}
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*/
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/**
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* @}
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*/
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#ifdef __cplusplus
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}
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#endif
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#endif /* __STM32L496G_DISCOVERY_LCD_H */
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/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
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