This demo reads a bitmap from a FAT formatted SD-card, copies it to flash and displays it on the screen. The demo is based on the following project: https://os.mbed.com/users/DieterGraef/code/DISCO-F746NG_SDFileSystem/
Dependencies: LCD_DISCO_F746NG TS_DISCO_F746NG mbed FATFileSystem
Fork of DISCO-F746NG_SDFileSystem by
Diff: BSP_DISCO_F746NG/camera.h
- Revision:
- 4:95e30a911d97
diff -r f93fcb3e2650 -r 95e30a911d97 BSP_DISCO_F746NG/camera.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/BSP_DISCO_F746NG/camera.h Thu Apr 19 19:59:54 2018 +0000 @@ -0,0 +1,141 @@ +/** + ****************************************************************************** + * @file camera.h + * @author MCD Application Team + * @version V4.0.0 + * @date 22-June-2015 + * @brief This header file contains the common defines and functions prototypes + * for the camera driver. + ****************************************************************************** + * @attention + * + * <h2><center>© COPYRIGHT(c) 2015 STMicroelectronics</center></h2> + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __CAMERA_H +#define __CAMERA_H + +#ifdef __cplusplus + extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include <stdint.h> + +/** @addtogroup BSP + * @{ + */ + +/** @addtogroup Components + * @{ + */ + +/** @addtogroup CAMERA + * @{ + */ + + +/** @defgroup CAMERA_Exported_Types + * @{ + */ + +/** @defgroup CAMERA_Driver_structure Camera Driver structure + * @{ + */ +typedef struct +{ + void (*Init)(uint16_t, uint32_t); + uint16_t (*ReadID)(uint16_t); + void (*Config)(uint16_t, uint32_t, uint32_t, uint32_t); +}CAMERA_DrvTypeDef; +/** + * @} + */ + +/** + * @} + */ + +/** @defgroup CAMERA_Exported_Constants + * @{ + */ +#define CAMERA_R160x120 0x00 /* QQVGA Resolution */ +#define CAMERA_R320x240 0x01 /* QVGA Resolution */ +#define CAMERA_R480x272 0x02 /* 480x272 Resolution */ +#define CAMERA_R640x480 0x03 /* VGA Resolution */ + +#define CAMERA_CONTRAST_BRIGHTNESS 0x00 /* Camera contrast brightness features */ +#define CAMERA_BLACK_WHITE 0x01 /* Camera black white feature */ +#define CAMERA_COLOR_EFFECT 0x03 /* Camera color effect feature */ + +#define CAMERA_BRIGHTNESS_LEVEL0 0x00 /* Brightness level -2 */ +#define CAMERA_BRIGHTNESS_LEVEL1 0x01 /* Brightness level -1 */ +#define CAMERA_BRIGHTNESS_LEVEL2 0x02 /* Brightness level 0 */ +#define CAMERA_BRIGHTNESS_LEVEL3 0x03 /* Brightness level +1 */ +#define CAMERA_BRIGHTNESS_LEVEL4 0x04 /* Brightness level +2 */ + +#define CAMERA_CONTRAST_LEVEL0 0x05 /* Contrast level -2 */ +#define CAMERA_CONTRAST_LEVEL1 0x06 /* Contrast level -1 */ +#define CAMERA_CONTRAST_LEVEL2 0x07 /* Contrast level 0 */ +#define CAMERA_CONTRAST_LEVEL3 0x08 /* Contrast level +1 */ +#define CAMERA_CONTRAST_LEVEL4 0x09 /* Contrast level +2 */ + +#define CAMERA_BLACK_WHITE_BW 0x00 /* Black and white effect */ +#define CAMERA_BLACK_WHITE_NEGATIVE 0x01 /* Negative effect */ +#define CAMERA_BLACK_WHITE_BW_NEGATIVE 0x02 /* BW and Negative effect */ +#define CAMERA_BLACK_WHITE_NORMAL 0x03 /* Normal effect */ + +#define CAMERA_COLOR_EFFECT_NONE 0x00 /* No effects */ +#define CAMERA_COLOR_EFFECT_BLUE 0x01 /* Blue effect */ +#define CAMERA_COLOR_EFFECT_GREEN 0x02 /* Green effect */ +#define CAMERA_COLOR_EFFECT_RED 0x03 /* Red effect */ +#define CAMERA_COLOR_EFFECT_ANTIQUE 0x04 /* Antique effect */ + +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* __CAMERA_H */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/