ST / BSP_DISCO_H747I

BSP files for STM32H747I-Discovery Copy from ST Cube delivery

Dependents:   DISCO_H747I_LCD_demo DISCO_H747I_AUDIO_demo

STM32H747I-Discovery/stm32h747i_discovery_camera.h@3:bc403474b366, 2019-11-06 (annotated)

Committer:
Jerome Coutant
Date:
Wed Nov 06 11:32:01 2019 +0100
Revision:
3:bc403474b366
Parent:
0:146cf26a9bbb 
Add PDM lib

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Jerome Coutant 0:146cf26a9bbb 1 /**
Jerome Coutant 0:146cf26a9bbb 2 ******************************************************************************
Jerome Coutant 0:146cf26a9bbb 3 * @file stm32h747i_discovery.h
Jerome Coutant 0:146cf26a9bbb 4 * @author MCD Application Team
Jerome Coutant 0:146cf26a9bbb 5 * @brief This file contains the common defines and functions prototypes for
Jerome Coutant 0:146cf26a9bbb 6 * the STM32H747I_DISCOVERY_camera.c driver.
Jerome Coutant 0:146cf26a9bbb 7 ******************************************************************************
Jerome Coutant 0:146cf26a9bbb 8 * @attention
Jerome Coutant 0:146cf26a9bbb 9 *
Jerome Coutant 0:146cf26a9bbb 10 * <h2><center>&copy; Copyright (c) 2019 STMicroelectronics.
Jerome Coutant 0:146cf26a9bbb 11 * All rights reserved.</center></h2>
Jerome Coutant 0:146cf26a9bbb 12 *
Jerome Coutant 0:146cf26a9bbb 13 * This software component is licensed by ST under BSD 3-Clause license,
Jerome Coutant 0:146cf26a9bbb 14 * the "License"; You may not use this file except in compliance with the
Jerome Coutant 0:146cf26a9bbb 15 * License. You may obtain a copy of the License at:
Jerome Coutant 0:146cf26a9bbb 16 * opensource.org/licenses/BSD-3-Clause
Jerome Coutant 0:146cf26a9bbb 17 *
Jerome Coutant 0:146cf26a9bbb 18 ******************************************************************************
Jerome Coutant 0:146cf26a9bbb 19 */
Jerome Coutant 0:146cf26a9bbb 20
Jerome Coutant 0:146cf26a9bbb 21 /* Define to prevent recursive inclusion -------------------------------------*/
Jerome Coutant 0:146cf26a9bbb 22 #ifndef __STM32H747I_DISCOVERY_CAMERA_H
Jerome Coutant 0:146cf26a9bbb 23 #define __STM32H747I_DISCOVERY_CAMERA_H
Jerome Coutant 0:146cf26a9bbb 24
Jerome Coutant 0:146cf26a9bbb 25 #ifdef __cplusplus
Jerome Coutant 0:146cf26a9bbb 26 extern "C" {
Jerome Coutant 0:146cf26a9bbb 27 #endif
Jerome Coutant 0:146cf26a9bbb 28
Jerome Coutant 0:146cf26a9bbb 29 /* Includes ------------------------------------------------------------------*/
Jerome Coutant 0:146cf26a9bbb 30 /* Include Camera component Driver */
Jerome Coutant 0:146cf26a9bbb 31 #include "../Components/ov9655/ov9655.h"
Jerome Coutant 0:146cf26a9bbb 32 #include "stm32h747i_discovery.h"
Jerome Coutant 0:146cf26a9bbb 33
Jerome Coutant 0:146cf26a9bbb 34 /** @addtogroup BSP
Jerome Coutant 0:146cf26a9bbb 35 * @{
Jerome Coutant 0:146cf26a9bbb 36 */
Jerome Coutant 0:146cf26a9bbb 37
Jerome Coutant 0:146cf26a9bbb 38 /** @addtogroup STM32H747I_DISCOVERY
Jerome Coutant 0:146cf26a9bbb 39 * @{
Jerome Coutant 0:146cf26a9bbb 40 */
Jerome Coutant 0:146cf26a9bbb 41
Jerome Coutant 0:146cf26a9bbb 42 /** @addtogroup STM32H747I_DISCOVERY_CAMERA
Jerome Coutant 0:146cf26a9bbb 43 * @{
Jerome Coutant 0:146cf26a9bbb 44 */
Jerome Coutant 0:146cf26a9bbb 45
Jerome Coutant 0:146cf26a9bbb 46 /** @defgroup STM32H747I_DISCOVERY_CAMERA_Exported_Constants Exported Constants
Jerome Coutant 0:146cf26a9bbb 47 * @{
Jerome Coutant 0:146cf26a9bbb 48 */
Jerome Coutant 0:146cf26a9bbb 49
Jerome Coutant 0:146cf26a9bbb 50 /**
Jerome Coutant 0:146cf26a9bbb 51 * @brief Camera State structures definition
Jerome Coutant 0:146cf26a9bbb 52 */
Jerome Coutant 0:146cf26a9bbb 53 #define CAMERA_OK 0x00
Jerome Coutant 0:146cf26a9bbb 54 #define CAMERA_ERROR 0x01
Jerome Coutant 0:146cf26a9bbb 55 #define CAMERA_TIMEOUT 0x02
Jerome Coutant 0:146cf26a9bbb 56 #define CAMERA_NOT_DETECTED 0x03
Jerome Coutant 0:146cf26a9bbb 57 #define CAMERA_NOT_SUPPORTED 0x04
Jerome Coutant 0:146cf26a9bbb 58
Jerome Coutant 0:146cf26a9bbb 59 /**
Jerome Coutant 0:146cf26a9bbb 60 * @brief Camera Image rotation definition
Jerome Coutant 0:146cf26a9bbb 61 * in frame buffer for LCD Display.
Jerome Coutant 0:146cf26a9bbb 62 */
Jerome Coutant 0:146cf26a9bbb 63 #define CAMERA_NO_ROTATION 0x00
Jerome Coutant 0:146cf26a9bbb 64 #define CAMERA_ROTATION_90 0x01
Jerome Coutant 0:146cf26a9bbb 65 #define CAMERA_ROTATION_INVALID 0x02
Jerome Coutant 0:146cf26a9bbb 66
Jerome Coutant 0:146cf26a9bbb 67 #define RESOLUTION_R160x120 CAMERA_R160x120 /* QQVGA Resolution */
Jerome Coutant 0:146cf26a9bbb 68 #define RESOLUTION_R320x240 CAMERA_R320x240 /* QVGA Resolution */
Jerome Coutant 0:146cf26a9bbb 69 #define RESOLUTION_R480x272 CAMERA_R480x272 /* 480x272 Resolution */
Jerome Coutant 0:146cf26a9bbb 70 #define RESOLUTION_R640x480 CAMERA_R640x480 /* VGA Resolution */
Jerome Coutant 0:146cf26a9bbb 71
Jerome Coutant 0:146cf26a9bbb 72 #define CAMERA_VGA_RES_X 640
Jerome Coutant 0:146cf26a9bbb 73 #define CAMERA_VGA_RES_Y 480
Jerome Coutant 0:146cf26a9bbb 74 #define CAMERA_480x272_RES_X 480
Jerome Coutant 0:146cf26a9bbb 75 #define CAMERA_480x272_RES_Y 272
Jerome Coutant 0:146cf26a9bbb 76 #define CAMERA_QVGA_RES_X 320
Jerome Coutant 0:146cf26a9bbb 77 #define CAMERA_QVGA_RES_Y 240
Jerome Coutant 0:146cf26a9bbb 78 #define CAMERA_QQVGA_RES_X 160
Jerome Coutant 0:146cf26a9bbb 79 #define CAMERA_QQVGA_RES_Y 120
Jerome Coutant 0:146cf26a9bbb 80
Jerome Coutant 0:146cf26a9bbb 81 #define BSP_CAMERA_IRQHandler DCMI_IRQHandler
Jerome Coutant 0:146cf26a9bbb 82 #define BSP_CAMERA_DMA_IRQHandler DMA2_Stream3_IRQHandler
Jerome Coutant 0:146cf26a9bbb 83
Jerome Coutant 0:146cf26a9bbb 84 /* DCMI DMA Stream definitions */
Jerome Coutant 0:146cf26a9bbb 85 #define CAMERA_DCMI_DMAx_CLK_ENABLE __HAL_RCC_DMA2_CLK_ENABLE
Jerome Coutant 0:146cf26a9bbb 86 #define CAMERA_DCMI_DMAx_STREAM DMA2_Stream3
Jerome Coutant 0:146cf26a9bbb 87 #define CAMERA_DCMI_DMAx_IRQ DMA2_Stream3_IRQn
Jerome Coutant 0:146cf26a9bbb 88
Jerome Coutant 0:146cf26a9bbb 89 /**
Jerome Coutant 0:146cf26a9bbb 90 * @brief CAMERA FB_StartAddress
Jerome Coutant 0:146cf26a9bbb 91 */
Jerome Coutant 0:146cf26a9bbb 92 #define CAMERA_FB_START_ADDRESS ((uint32_t)0xD0600000)
Jerome Coutant 0:146cf26a9bbb 93
Jerome Coutant 0:146cf26a9bbb 94 /**
Jerome Coutant 0:146cf26a9bbb 95 * @}
Jerome Coutant 0:146cf26a9bbb 96 */
Jerome Coutant 0:146cf26a9bbb 97
Jerome Coutant 0:146cf26a9bbb 98 /** @addtogroup STM32H747I_DISCOVERY_CAMERA_Exported_Functions
Jerome Coutant 0:146cf26a9bbb 99 * @{
Jerome Coutant 0:146cf26a9bbb 100 */
Jerome Coutant 0:146cf26a9bbb 101 uint8_t BSP_CAMERA_Init(uint32_t Resolution);
Jerome Coutant 0:146cf26a9bbb 102 uint8_t BSP_CAMERA_DeInit(void);
Jerome Coutant 0:146cf26a9bbb 103 void BSP_CAMERA_ContinuousStart(uint8_t *buff);
Jerome Coutant 0:146cf26a9bbb 104 void BSP_CAMERA_SnapshotStart(uint8_t *buff);
Jerome Coutant 0:146cf26a9bbb 105 void BSP_CAMERA_Suspend(void);
Jerome Coutant 0:146cf26a9bbb 106 void BSP_CAMERA_Resume(void);
Jerome Coutant 0:146cf26a9bbb 107 uint8_t BSP_CAMERA_Stop(void);
Jerome Coutant 0:146cf26a9bbb 108 void BSP_CAMERA_PwrUp(void);
Jerome Coutant 0:146cf26a9bbb 109 void BSP_CAMERA_PwrDown(void);
Jerome Coutant 0:146cf26a9bbb 110 void BSP_CAMERA_LineEventCallback(void);
Jerome Coutant 0:146cf26a9bbb 111 void BSP_CAMERA_VsyncEventCallback(void);
Jerome Coutant 0:146cf26a9bbb 112 void BSP_CAMERA_FrameEventCallback(void);
Jerome Coutant 0:146cf26a9bbb 113 void BSP_CAMERA_ErrorCallback(void);
Jerome Coutant 0:146cf26a9bbb 114
Jerome Coutant 0:146cf26a9bbb 115 /* Camera features functions prototype */
Jerome Coutant 0:146cf26a9bbb 116 void BSP_CAMERA_ContrastBrightnessConfig(uint32_t contrast_level, uint32_t brightness_level);
Jerome Coutant 0:146cf26a9bbb 117 void BSP_CAMERA_BlackWhiteConfig(uint32_t Mode);
Jerome Coutant 0:146cf26a9bbb 118 void BSP_CAMERA_ColorEffectConfig(uint32_t Effect);
Jerome Coutant 0:146cf26a9bbb 119
Jerome Coutant 0:146cf26a9bbb 120 /* These functions can be modified in case the current settings (e.g. DMA stream)
Jerome Coutant 0:146cf26a9bbb 121 need to be changed for specific application needs */
Jerome Coutant 0:146cf26a9bbb 122 void BSP_CAMERA_MspInit(DCMI_HandleTypeDef *hdcmi, void *Params);
Jerome Coutant 0:146cf26a9bbb 123 void BSP_CAMERA_MspDeInit(DCMI_HandleTypeDef *hdcmi, void *Params);
Jerome Coutant 0:146cf26a9bbb 124 uint8_t BSP_CAMERA_SetRotation(uint32_t rotation);
Jerome Coutant 0:146cf26a9bbb 125 uint32_t BSP_CAMERA_GetRotation(void);
Jerome Coutant 0:146cf26a9bbb 126
Jerome Coutant 0:146cf26a9bbb 127 /**
Jerome Coutant 0:146cf26a9bbb 128 * @}
Jerome Coutant 0:146cf26a9bbb 129 */
Jerome Coutant 0:146cf26a9bbb 130
Jerome Coutant 0:146cf26a9bbb 131 /**
Jerome Coutant 0:146cf26a9bbb 132 * @}
Jerome Coutant 0:146cf26a9bbb 133 */
Jerome Coutant 0:146cf26a9bbb 134
Jerome Coutant 0:146cf26a9bbb 135 /**
Jerome Coutant 0:146cf26a9bbb 136 * @}
Jerome Coutant 0:146cf26a9bbb 137 */
Jerome Coutant 0:146cf26a9bbb 138
Jerome Coutant 0:146cf26a9bbb 139 /**
Jerome Coutant 0:146cf26a9bbb 140 * @}
Jerome Coutant 0:146cf26a9bbb 141 */
Jerome Coutant 0:146cf26a9bbb 142
Jerome Coutant 0:146cf26a9bbb 143 #ifdef __cplusplus
Jerome Coutant 0:146cf26a9bbb 144 }
Jerome Coutant 0:146cf26a9bbb 145 #endif
Jerome Coutant 0:146cf26a9bbb 146
Jerome Coutant 0:146cf26a9bbb 147 #endif /* __STM32H747I_DISCOVERY_CAMERA_H */
Jerome Coutant 0:146cf26a9bbb 148
Jerome Coutant 0:146cf26a9bbb 149 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/