You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
146 lines
3.8 KiB
146 lines
3.8 KiB
2 years ago
|
/**
|
||
|
|
******************************************************************************
|
||
|
|
* @file stm32l496g_discovery_camera.h
|
||
|
|
* @author MCD Application Team
|
||
|
|
* @brief This file contains the common defines and functions prototypes for
|
||
|
|
* the stm32l496g_discovery_camera.c driver.
|
||
|
|
******************************************************************************
|
||
|
|
* @attention
|
||
|
|
*
|
||
|
|
* <h2><center>© Copyright (c) 2017 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 __STM32L496G_DISCOVERY_CAMERA_H
|
||
|
|
#define __STM32L496G_DISCOVERY_CAMERA_H
|
||
|
|
|
||
|
|
#ifdef __cplusplus
|
||
|
|
extern "C" {
|
||
|
|
#endif
|
||
|
|
|
||
|
|
/* Includes ------------------------------------------------------------------*/
|
||
|
|
/* Include Camera component Driver */
|
||
|
|
#include "../Components/ov9655/ov9655.h"
|
||
|
|
#include "stm32l496g_discovery.h"
|
||
|
|
|
||
|
|
/** @addtogroup BSP
|
||
|
|
* @{
|
||
|
|
*/
|
||
|
|
|
||
|
|
/** @addtogroup STM32L496G_DISCOVERY
|
||
|
|
* @{
|
||
|
|
*/
|
||
|
|
|
||
|
|
/** @addtogroup STM32L496G_DISCOVERY_CAMERA
|
||
|
|
* @{
|
||
|
|
*/
|
||
|
|
|
||
|
|
/** @defgroup STM32L496G_DISCOVERY_CAMERA_Exported_Types STM32L496G_DISCOVERY_CAMERA Exported Types
|
||
|
|
* @{
|
||
|
|
*/
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @brief Camera State structures definition
|
||
|
|
*/
|
||
|
|
typedef enum
|
||
|
|
{
|
||
|
|
CAMERA_OK = 0x00,
|
||
|
|
CAMERA_ERROR = 0x01,
|
||
|
|
CAMERA_TIMEOUT = 0x02,
|
||
|
|
CAMERA_NOT_DETECTED = 0x03,
|
||
|
|
CAMERA_NOT_SUPPORTED = 0x04
|
||
|
|
|
||
|
|
}
|
||
|
|
Camera_StatusTypeDef;
|
||
|
|
|
||
|
|
#define RESOLUTION_R160x120 CAMERA_R160x120 /* QQVGA Resolution */
|
||
|
|
#define RESOLUTION_R320x240 CAMERA_R320x240 /* QVGA Resolution */
|
||
|
|
#define RESOLUTION_R480x272 CAMERA_R480x272 /* 480x272 Resolution */
|
||
|
|
#define RESOLUTION_R640x480 CAMERA_R640x480 /* VGA Resolution */
|
||
|
|
/**
|
||
|
|
* @}
|
||
|
|
*/
|
||
|
|
|
||
|
|
/** @defgroup STM32L496G_DISCOVERY_CAMERA_Exported_Constants STM32L496G_DISCOVERY_CAMERA Exported Constants
|
||
|
|
* @{
|
||
|
|
*/
|
||
|
|
#define BSP_CAMERA_IRQHandler DCMI_IRQHandler
|
||
|
|
#define BSP_CAMERA_DMA_IRQHandler DMA2_Channel6_IRQHandler
|
||
|
|
#define BSP_CAMERA_DMA_IRQn DMA2_Channel6_IRQn
|
||
|
|
#define BSP_CAMERA_DMA_INSTANCE DMA2_Channel6
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @}
|
||
|
|
*/
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @brief Camera special pins
|
||
|
|
*/
|
||
|
|
/* Camera power up pin */
|
||
|
|
#define CAMERA_PWR_EN_PIN IO1_PIN_6
|
||
|
|
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @}
|
||
|
|
*/
|
||
|
|
|
||
|
|
/** @addtogroup STM32L496G_DISCOVERY_CAMERA_Exported_Functions
|
||
|
|
* @{
|
||
|
|
*/
|
||
|
|
uint8_t BSP_CAMERA_Init(uint32_t Resolution);
|
||
|
|
uint8_t BSP_CAMERA_DeInit(void);
|
||
|
|
void BSP_CAMERA_ContinuousStart(uint8_t *buff);
|
||
|
|
void BSP_CAMERA_SnapshotStart(uint8_t *buff);
|
||
|
|
void BSP_CAMERA_Suspend(void);
|
||
|
|
void BSP_CAMERA_Resume(void);
|
||
|
|
uint8_t BSP_CAMERA_Stop(void);
|
||
|
|
void BSP_CAMERA_PwrUp(void);
|
||
|
|
void BSP_CAMERA_PwrDown(void);
|
||
|
|
void BSP_CAMERA_LineEventCallback(void);
|
||
|
|
void BSP_CAMERA_VsyncEventCallback(void);
|
||
|
|
void BSP_CAMERA_FrameEventCallback(void);
|
||
|
|
void BSP_CAMERA_ErrorCallback(void);
|
||
|
|
|
||
|
|
/* Camera features functions prototype */
|
||
|
|
void BSP_CAMERA_ContrastBrightnessConfig(uint32_t contrast_level, uint32_t brightness_level);
|
||
|
|
void BSP_CAMERA_BlackWhiteConfig(uint32_t Mode);
|
||
|
|
void BSP_CAMERA_ColorEffectConfig(uint32_t Effect);
|
||
|
|
|
||
|
|
/* These functions can be modified in case the current settings (e.g. DMA stream)
|
||
|
|
need to be changed for specific application needs */
|
||
|
|
void BSP_CAMERA_MspInit(DCMI_HandleTypeDef *hdcmi, void *Params);
|
||
|
|
void BSP_CAMERA_MspDeInit(DCMI_HandleTypeDef *hdcmi, void *Params);
|
||
|
|
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @}
|
||
|
|
*/
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @}
|
||
|
|
*/
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @}
|
||
|
|
*/
|
||
|
|
|
||
|
|
/**
|
||
|
|
* @}
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifdef __cplusplus
|
||
|
|
}
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#endif /* __STM32L496G_DISCOVERY_CAMERA_H */
|
||
|
|
|
||
|
|
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|