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150 lines
5.0 KiB
C
150 lines
5.0 KiB
C
/**
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******************************************************************************
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* @file stm32746g_discovery_camera.h
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* @author MCD Application Team
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* @version V2.0.0
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* @date 30-December-2016
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* @brief This file contains the common defines and functions prototypes for
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* the stm32746g_discovery_camera.c driver.
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******************************************************************************
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* @attention
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*
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* <h2><center>© COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
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*
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* Redistribution and use in source and binary forms, with or without modification,
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* are permitted provided that the following conditions are met:
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* 1. Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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* 3. Neither the name of STMicroelectronics nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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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 __STM32746G_DISCOVERY_CAMERA_H
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#define __STM32746G_DISCOVERY_CAMERA_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 Camera component Driver */
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#include "../Components/ov9655/ov9655.h"
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#include "stm32746g_discovery.h"
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/** @addtogroup BSP
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* @{
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*/
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/** @addtogroup STM32746G_DISCOVERY
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* @{
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*/
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/** @addtogroup STM32746G_DISCOVERY_CAMERA
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* @{
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*/
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/** @defgroup STM32746G_DISCOVERY_CAMERA_Exported_Types STM32746G_DISCOVERY_CAMERA Exported Types
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* @{
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*/
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/**
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* @brief Camera State structures definition
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*/
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typedef enum
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{
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CAMERA_OK = 0x00,
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CAMERA_ERROR = 0x01,
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CAMERA_TIMEOUT = 0x02,
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CAMERA_NOT_DETECTED = 0x03,
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CAMERA_NOT_SUPPORTED = 0x04
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} Camera_StatusTypeDef;
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#define RESOLUTION_R160x120 CAMERA_R160x120 /* QQVGA Resolution */
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#define RESOLUTION_R320x240 CAMERA_R320x240 /* QVGA Resolution */
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#define RESOLUTION_R480x272 CAMERA_R480x272 /* 480x272 Resolution */
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#define RESOLUTION_R640x480 CAMERA_R640x480 /* VGA Resolution */
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/**
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* @}
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*/
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/** @defgroup STM32746G_DISCOVERY_CAMERA_Exported_Constants STM32746G_DISCOVERY_CAMERA Exported Constants
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* @{
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*/
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#define BSP_CAMERA_IRQHandler DCMI_IRQHandler
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#define BSP_CAMERA_DMA_IRQHandler DMA2_Stream1_IRQHandler
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/**
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* @}
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*/
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/** @addtogroup STM32746G_DISCOVERY_CAMERA_Exported_Functions
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* @{
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*/
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uint8_t BSP_CAMERA_Init(uint32_t Resolution);
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uint8_t BSP_CAMERA_DeInit(void);
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void BSP_CAMERA_ContinuousStart(uint8_t *buff);
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void BSP_CAMERA_SnapshotStart(uint8_t *buff);
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void BSP_CAMERA_Suspend(void);
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void BSP_CAMERA_Resume(void);
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uint8_t BSP_CAMERA_Stop(void);
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void BSP_CAMERA_PwrUp(void);
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void BSP_CAMERA_PwrDown(void);
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void BSP_CAMERA_LineEventCallback(void);
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void BSP_CAMERA_VsyncEventCallback(void);
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void BSP_CAMERA_FrameEventCallback(void);
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void BSP_CAMERA_ErrorCallback(void);
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/* Camera features functions prototype */
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void BSP_CAMERA_ContrastBrightnessConfig(uint32_t contrast_level, uint32_t brightness_level);
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void BSP_CAMERA_BlackWhiteConfig(uint32_t Mode);
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void BSP_CAMERA_ColorEffectConfig(uint32_t Effect);
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/* These functions can be modified in case the current settings (e.g. DMA stream)
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need to be changed for specific application needs */
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void BSP_CAMERA_MspInit(DCMI_HandleTypeDef *hdcmi, void *Params);
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void BSP_CAMERA_MspDeInit(DCMI_HandleTypeDef *hdcmi, void *Params);
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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 /* __STM32746G_DISCOVERY_CAMERA_H */
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/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
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