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206 lines
8.6 KiB
206 lines
8.6 KiB
2 years ago
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/**
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******************************************************************************
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* @file ov5640.h
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* @author MCD Application Team
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* @brief This file contains all the functions prototypes for the ov5640.c
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* driver.
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******************************************************************************
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* @attention
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*
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* <h2><center>© Copyright (c) 2019 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 __OV5640_H
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#define __OV5640_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 "../Common/camera.h"
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/** @addtogroup BSP
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* @{
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*/
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/** @addtogroup Components
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* @{
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*/
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/** @addtogroup ov5640
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* @{
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*/
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/** @defgroup OV5640_Exported_Types
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* @{
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*/
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/**
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* @}
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*/
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/** @defgroup OV5640_Exported_Constants
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* @{
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*/
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/**
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* @brief OV5640 ID
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*/
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#define OV5640_ID 0x5640
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/**
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* @brief OV5640 Registers
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*/
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/**
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* @brief OV5640 Features Parameters
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*/
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/* Brightness */
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#define OV5640_BRIGHTNESS_LEVEL4P 0x00 /* Brightness level +4 */
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#define OV5640_BRIGHTNESS_LEVEL3P 0x01 /* Brightness level +3 */
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#define OV5640_BRIGHTNESS_LEVEL2P 0x02 /* Brightness level +2 */
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#define OV5640_BRIGHTNESS_LEVEL1P 0x04 /* Brightness level +1 */
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#define OV5640_BRIGHTNESS_LEVEL0 0x08 /* Brightness level 0 */
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#define OV5640_BRIGHTNESS_LEVEL1N 0x10 /* Brightness level -1 */
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#define OV5640_BRIGHTNESS_LEVEL2N 0x20 /* Brightness level -2 */
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#define OV5640_BRIGHTNESS_LEVEL3N 0x40 /* Brightness level -3 */
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#define OV5640_BRIGHTNESS_LEVEL4N 0x80 /* Brightness level -4 */
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/* Saturation */
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#define OV5640_SATURATION_LEVEL4P 0x00 /* Saturation level +4 */
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#define OV5640_SATURATION_LEVEL3P 0x01 /* Saturation level +3 */
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#define OV5640_SATURATION_LEVEL2P 0x02 /* Saturation level +2 */
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#define OV5640_SATURATION_LEVEL1P 0x04 /* Saturation level +1 */
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#define OV5640_SATURATION_LEVEL0 0x08 /* Saturation level 0 */
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#define OV5640_SATURATION_LEVEL1N 0x10 /* Saturation level -1 */
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#define OV5640_SATURATION_LEVEL2N 0x20 /* Saturation level -2 */
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#define OV5640_SATURATION_LEVEL3N 0x40 /* Saturation level -3 */
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#define OV5640_SATURATION_LEVEL4N 0x80 /* Saturation level -4 */
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/* Contrast */
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#define OV5640_CONTRAST_LEVEL4P 0x00 /* Contrast level +4 */
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#define OV5640_CONTRAST_LEVEL3P 0x01 /* Contrast level +3 */
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#define OV5640_CONTRAST_LEVEL2P 0x02 /* Contrast level +2 */
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#define OV5640_CONTRAST_LEVEL1P 0x04 /* Contrast level +1 */
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#define OV5640_CONTRAST_LEVEL0 0x08 /* Contrast level 0 */
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#define OV5640_CONTRAST_LEVEL1N 0x10 /* Contrast level -1 */
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#define OV5640_CONTRAST_LEVEL2N 0x20 /* Contrast level -2 */
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#define OV5640_CONTRAST_LEVEL3N 0x40 /* Contrast level -3 */
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#define OV5640_CONTRAST_LEVEL4N 0x80 /* Contrast level -4 */
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/* Hue Control */
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#define OV5640_HUE_150P 0x0001 /* Hue 150+ degree */
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#define OV5640_HUE_120P 0x0002 /* Hue 120+ degree */
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#define OV5640_HUE_90P 0x0004 /* Hue 90+ degree */
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#define OV5640_HUE_60P 0x0008 /* Hue 60+ degree */
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#define OV5640_HUE_30P 0x0010 /* Hue 30+ degree */
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#define OV5640_HUE_0 0x0020 /* Hue 0 degree */
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#define OV5640_HUE_30N 0x0040 /* Hue 30- degree */
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#define OV5640_HUE_60N 0x0080 /* Hue 60- degree */
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#define OV5640_HUE_90N 0x0100 /* Hue 90- degree */
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#define OV5640_HUE_120N 0x0200 /* Hue 120- degree */
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#define OV5640_HUE_150N 0x0400 /* Hue 150- degree */
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#define OV5640_HUE_180N 0x0800 /* Hue 180- degree */
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/* Mirror/Flip */
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#define OV5640_MIRROR 0x00 /* Set camera mirror config */
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#define OV5640_FLIP 0x01 /* Set camera flip config */
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#define OV5640_MIRROR_FLIP 0x02 /* Set camera mirror and flip */
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#define OV5640_MIRROR_FLIP_NORMAL 0x04 /* Set camera normal mode */
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/* Zoom */
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#define OV5640_ZOOM_x8 0x00
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#define OV5640_ZOOM_x4 0x11
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#define OV5640_ZOOM_x2 0x22
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#define OV5640_ZOOM_x1 0x44
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/* Special Effect */
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#define OV5640_COLOR_EFFECT_NONE 0x00 /* No effect */
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#define OV5640_COLOR_EFFECT_BLUE 0x01 /* Blue effect */
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#define OV5640_COLOR_EFFECT_RED 0x02 /* Red effect */
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#define OV5640_COLOR_EFFECT_GREEN 0x04 /* Green effect */
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#define OV5640_COLOR_EFFECT_BW 0x08 /* Black and White effect */
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#define OV5640_COLOR_EFFECT_SEPIA 0x10 /* Sepia effect */
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#define OV5640_COLOR_EFFECT_NEGATIVE 0x20 /* Negative effect */
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#define OV5640_COLOR_EFFECT_BW_NEGATIVE 0x40 /* BW Negative effect */
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#define OV5640_COLOR_EFFECT_OVEREXPOSURE 0x80 /* Over exposure effect */
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#define OV5640_COLOR_EFFECT_SOLARIZE 0x100 /* Solarized effect */
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/* Light Mode */
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#define OV5640_LIGHT_AUTO 0x00 /* Light Mode Auto */
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#define OV5640_LIGHT_SUNNY 0x01 /* Light Mode Sunny */
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#define OV5640_LIGHT_OFFICE 0x02 /* Light Mode Office */
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#define OV5640_LIGHT_HOME 0x04 /* Light Mode Home */
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#define OV5640_LIGHT_CLOUDY 0x08 /* Light Mode Claudy */
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/* Saturation */
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#define OV5640_SATURATION_0 0x00 /* Color saturation 0 */
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#define OV5640_SATURATION_1 0x01 /* Color saturation 1 */
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#define OV5640_SATURATION_2 0x02 /* Color saturation 2 */
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#define OV5640_SATURATION_3 0x04 /* Color saturation 3 */
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/* Exposure */
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#define OV5640_EXPOSURE_LEVEL_0 0x00 /* Exposure Level 0 */
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#define OV5640_EXPOSURE_LEVEL_1 0x01 /* Exposure Level 1 */
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#define OV5640_EXPOSURE_LEVEL_2 0x02 /* Exposure Level 2 */
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#define OV5640_EXPOSURE_LEVEL_3 0x04 /* Exposure Level 3 */
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/**
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* @}
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*/
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/** @defgroup OV5640_Exported_Functions
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* @{
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*/
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void ov5640_Init(uint16_t DeviceAddr, uint32_t resolution);
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void ov5640_Config(uint16_t DeviceAddr, uint32_t feature, uint32_t value, uint32_t BR_value);
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uint16_t ov5640_ReadID(uint16_t DeviceAddr);
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void OV5640_SetLightMode(uint16_t DeviceAddr, uint8_t LightMode);
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void OV5640_SetEffect(uint16_t DeviceAddr, uint32_t Effect);
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void OV5640_SetBrightness(uint16_t DeviceAddr, uint8_t Level);
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void OV5640_SetSaturation(uint16_t DeviceAddr, uint8_t Level);
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void OV5640_SetContrast(uint16_t DeviceAddr, uint8_t Level);
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void OV5640_SetHueDegree(uint16_t DeviceAddr, uint16_t Degree);
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void OV5640_MirrorFlipConfig(uint16_t DeviceAddr, uint8_t Config);
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void OV5640_ZoomConfig(uint16_t DeviceAddr, uint8_t Zoom);
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int32_t OV5640_GetResolution(uint16_t DeviceAddr);
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void CAMERA_IO_Init(void);
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void CAMERA_IO_Write(uint8_t addr, uint16_t reg, uint16_t value);
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uint16_t CAMERA_IO_Read(uint8_t Addr, uint16_t Reg);
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void CAMERA_Delay(uint32_t delay);
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/* CAMERA driver structure */
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extern CAMERA_DrvTypeDef ov5640_drv;
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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 /* __OV5640_H */
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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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/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
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