ST / BSP_DISCO_L4R9I

BSP_DISCO_L4R9I

Dependents:   DISCO_L4R9I-LCD-demo

Drivers/BSP/STM32L4R9I-Discovery/stm32l4r9i_discovery_camera.h@1:2105b8894450, 2019-11-26 (annotated)

Committer:
Jerome Coutant
Date:
Tue Nov 26 14:35:07 2019 +0100
Revision:
1:2105b8894450
Parent:
0:31ddfafdd3da 
Update for MBED use

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Jerome Coutant 0:31ddfafdd3da 1 /**
Jerome Coutant 0:31ddfafdd3da 2 ******************************************************************************
Jerome Coutant 0:31ddfafdd3da 3 * @file stm32l4r9i_discovery_camera.h
Jerome Coutant 0:31ddfafdd3da 4 * @author MCD Application Team
Jerome Coutant 0:31ddfafdd3da 5 * @brief This file contains the common defines and functions prototypes for
Jerome Coutant 0:31ddfafdd3da 6 * the stm32l4r9i_discovery_camera.c driver.
Jerome Coutant 0:31ddfafdd3da 7 ******************************************************************************
Jerome Coutant 0:31ddfafdd3da 8 * @attention
Jerome Coutant 0:31ddfafdd3da 9 *
Jerome Coutant 0:31ddfafdd3da 10 * <h2><center>&copy; Copyright (c) 2017 STMicroelectronics.
Jerome Coutant 0:31ddfafdd3da 11 * All rights reserved.</center></h2>
Jerome Coutant 0:31ddfafdd3da 12 *
Jerome Coutant 0:31ddfafdd3da 13 * This software component is licensed by ST under BSD 3-Clause license,
Jerome Coutant 0:31ddfafdd3da 14 * the "License"; You may not use this file except in compliance with the
Jerome Coutant 0:31ddfafdd3da 15 * License. You may obtain a copy of the License at:
Jerome Coutant 0:31ddfafdd3da 16 * opensource.org/licenses/BSD-3-Clause
Jerome Coutant 0:31ddfafdd3da 17 *
Jerome Coutant 0:31ddfafdd3da 18 ******************************************************************************
Jerome Coutant 0:31ddfafdd3da 19 */
Jerome Coutant 0:31ddfafdd3da 20
Jerome Coutant 0:31ddfafdd3da 21 /* Define to prevent recursive inclusion -------------------------------------*/
Jerome Coutant 0:31ddfafdd3da 22 #ifndef __STM32L4R9I_DISCOVERY_CAMERA_H
Jerome Coutant 0:31ddfafdd3da 23 #define __STM32L4R9I_DISCOVERY_CAMERA_H
Jerome Coutant 0:31ddfafdd3da 24
Jerome Coutant 0:31ddfafdd3da 25 #ifdef __cplusplus
Jerome Coutant 0:31ddfafdd3da 26 extern "C" {
Jerome Coutant 0:31ddfafdd3da 27 #endif
Jerome Coutant 0:31ddfafdd3da 28
Jerome Coutant 0:31ddfafdd3da 29 /* Includes ------------------------------------------------------------------*/
Jerome Coutant 0:31ddfafdd3da 30 /* Include Camera component Driver */
Jerome Coutant 0:31ddfafdd3da 31 #include "../Components/ov9655/ov9655.h"
Jerome Coutant 0:31ddfafdd3da 32 #include "stm32l4r9i_discovery.h"
Jerome Coutant 0:31ddfafdd3da 33
Jerome Coutant 0:31ddfafdd3da 34 /** @addtogroup BSP
Jerome Coutant 0:31ddfafdd3da 35 * @{
Jerome Coutant 0:31ddfafdd3da 36 */
Jerome Coutant 0:31ddfafdd3da 37
Jerome Coutant 0:31ddfafdd3da 38 /** @addtogroup STM32L4R9I_DISCOVERY
Jerome Coutant 0:31ddfafdd3da 39 * @{
Jerome Coutant 0:31ddfafdd3da 40 */
Jerome Coutant 0:31ddfafdd3da 41
Jerome Coutant 0:31ddfafdd3da 42 /** @addtogroup STM32L4R9I_DISCOVERY_CAMERA
Jerome Coutant 0:31ddfafdd3da 43 * @{
Jerome Coutant 0:31ddfafdd3da 44 */
Jerome Coutant 0:31ddfafdd3da 45
Jerome Coutant 0:31ddfafdd3da 46 /** @defgroup STM32L4R9I_DISCOVERY_CAMERA_Exported_Types STM32L4R9I_DISCOVERY_CAMERA Exported Types
Jerome Coutant 0:31ddfafdd3da 47 * @{
Jerome Coutant 0:31ddfafdd3da 48 */
Jerome Coutant 0:31ddfafdd3da 49
Jerome Coutant 0:31ddfafdd3da 50 /**
Jerome Coutant 0:31ddfafdd3da 51 * @brief Camera State structures definition
Jerome Coutant 0:31ddfafdd3da 52 */
Jerome Coutant 0:31ddfafdd3da 53 typedef enum
Jerome Coutant 0:31ddfafdd3da 54 {
Jerome Coutant 0:31ddfafdd3da 55 CAMERA_OK = 0x00,
Jerome Coutant 0:31ddfafdd3da 56 CAMERA_ERROR = 0x01,
Jerome Coutant 0:31ddfafdd3da 57 CAMERA_TIMEOUT = 0x02,
Jerome Coutant 0:31ddfafdd3da 58 CAMERA_NOT_DETECTED = 0x03,
Jerome Coutant 0:31ddfafdd3da 59 CAMERA_NOT_SUPPORTED = 0x04
Jerome Coutant 0:31ddfafdd3da 60
Jerome Coutant 0:31ddfafdd3da 61 } Camera_StatusTypeDef;
Jerome Coutant 0:31ddfafdd3da 62
Jerome Coutant 0:31ddfafdd3da 63 #define RESOLUTION_R160x120 CAMERA_R160x120 /* QQVGA Resolution */
Jerome Coutant 0:31ddfafdd3da 64 #define RESOLUTION_R320x240 CAMERA_R320x240 /* QVGA Resolution */
Jerome Coutant 0:31ddfafdd3da 65 #define RESOLUTION_R480x272 CAMERA_R480x272 /* 480x272 Resolution */
Jerome Coutant 0:31ddfafdd3da 66 #define RESOLUTION_R640x480 CAMERA_R640x480 /* VGA Resolution */
Jerome Coutant 0:31ddfafdd3da 67 /**
Jerome Coutant 0:31ddfafdd3da 68 * @}
Jerome Coutant 0:31ddfafdd3da 69 */
Jerome Coutant 0:31ddfafdd3da 70
Jerome Coutant 0:31ddfafdd3da 71 /** @defgroup STM32L4R9I_DISCOVERY_CAMERA_Exported_Constants STM32L4R9I_DISCOVERY_CAMERA Exported Constants
Jerome Coutant 0:31ddfafdd3da 72 * @{
Jerome Coutant 0:31ddfafdd3da 73 */
Jerome Coutant 0:31ddfafdd3da 74 #define BSP_CAMERA_IRQHandler DCMI_IRQHandler
Jerome Coutant 0:31ddfafdd3da 75 #define BSP_CAMERA_DMA_IRQHandler DMA2_Channel6_IRQHandler
Jerome Coutant 0:31ddfafdd3da 76 #define BSP_CAMERA_DMA_IRQn DMA2_Channel6_IRQn
Jerome Coutant 0:31ddfafdd3da 77 #define BSP_CAMERA_DMA_INSTANCE DMA2_Channel6
Jerome Coutant 0:31ddfafdd3da 78
Jerome Coutant 0:31ddfafdd3da 79 /**
Jerome Coutant 0:31ddfafdd3da 80 * @brief Camera special pins
Jerome Coutant 0:31ddfafdd3da 81 */
Jerome Coutant 0:31ddfafdd3da 82 /* Camera power up pin */
Jerome Coutant 0:31ddfafdd3da 83 #define CAMERA_PWR_EN_PIN IO_PIN_12
Jerome Coutant 0:31ddfafdd3da 84
Jerome Coutant 0:31ddfafdd3da 85 /**
Jerome Coutant 0:31ddfafdd3da 86 * @}
Jerome Coutant 0:31ddfafdd3da 87 */
Jerome Coutant 0:31ddfafdd3da 88
Jerome Coutant 0:31ddfafdd3da 89 /** @defgroup STM32L4R9I_DISCOVERY_CAMERA_Exported_Variables STM32L4R9I_DISCOVERY_CAMERA Exported Variables
Jerome Coutant 0:31ddfafdd3da 90 * @{
Jerome Coutant 0:31ddfafdd3da 91 */
Jerome Coutant 0:31ddfafdd3da 92 extern DCMI_HandleTypeDef hDcmiHandler;
Jerome Coutant 0:31ddfafdd3da 93
Jerome Coutant 0:31ddfafdd3da 94 /**
Jerome Coutant 0:31ddfafdd3da 95 * @}
Jerome Coutant 0:31ddfafdd3da 96 */
Jerome Coutant 0:31ddfafdd3da 97
Jerome Coutant 0:31ddfafdd3da 98 /** @addtogroup STM32L4R9I_DISCOVERY_CAMERA_Exported_Functions
Jerome Coutant 0:31ddfafdd3da 99 * @{
Jerome Coutant 0:31ddfafdd3da 100 */
Jerome Coutant 0:31ddfafdd3da 101
Jerome Coutant 0:31ddfafdd3da 102 uint8_t BSP_CAMERA_Init(uint32_t Resolution);
Jerome Coutant 0:31ddfafdd3da 103 uint8_t BSP_CAMERA_DeInit(void);
Jerome Coutant 0:31ddfafdd3da 104 void BSP_CAMERA_ContinuousStart(uint8_t *buff);
Jerome Coutant 0:31ddfafdd3da 105 void BSP_CAMERA_SnapshotStart(uint8_t *buff);
Jerome Coutant 0:31ddfafdd3da 106 void BSP_CAMERA_Suspend(void);
Jerome Coutant 0:31ddfafdd3da 107 void BSP_CAMERA_Resume(void);
Jerome Coutant 0:31ddfafdd3da 108 uint8_t BSP_CAMERA_Stop(void);
Jerome Coutant 0:31ddfafdd3da 109 void BSP_CAMERA_PwrUp(void);
Jerome Coutant 0:31ddfafdd3da 110 void BSP_CAMERA_PwrDown(void);
Jerome Coutant 0:31ddfafdd3da 111
Jerome Coutant 0:31ddfafdd3da 112 /* Camera features functions prototype */
Jerome Coutant 0:31ddfafdd3da 113 void BSP_CAMERA_ContrastBrightnessConfig(uint32_t contrast_level, uint32_t brightness_level);
Jerome Coutant 0:31ddfafdd3da 114 void BSP_CAMERA_BlackWhiteConfig(uint32_t Mode);
Jerome Coutant 0:31ddfafdd3da 115 void BSP_CAMERA_ColorEffectConfig(uint32_t Effect);
Jerome Coutant 0:31ddfafdd3da 116
Jerome Coutant 0:31ddfafdd3da 117 /* These __weak functions can be surcharged by application code in case the current settings
Jerome Coutant 0:31ddfafdd3da 118 (eg. interrupt priority, callbacks implementation) need to be changed for specific application needs */
Jerome Coutant 0:31ddfafdd3da 119 void BSP_CAMERA_MspInit(DCMI_HandleTypeDef *hdcmi, void *Params);
Jerome Coutant 0:31ddfafdd3da 120 void BSP_CAMERA_MspDeInit(DCMI_HandleTypeDef *hdcmi, void *Params);
Jerome Coutant 0:31ddfafdd3da 121 void BSP_CAMERA_LineEventCallback(void);
Jerome Coutant 0:31ddfafdd3da 122 void BSP_CAMERA_VsyncEventCallback(void);
Jerome Coutant 0:31ddfafdd3da 123 void BSP_CAMERA_FrameEventCallback(void);
Jerome Coutant 0:31ddfafdd3da 124 void BSP_CAMERA_ErrorCallback(void);
Jerome Coutant 0:31ddfafdd3da 125
Jerome Coutant 0:31ddfafdd3da 126 /**
Jerome Coutant 0:31ddfafdd3da 127 * @}
Jerome Coutant 0:31ddfafdd3da 128 */
Jerome Coutant 0:31ddfafdd3da 129
Jerome Coutant 0:31ddfafdd3da 130 /**
Jerome Coutant 0:31ddfafdd3da 131 * @}
Jerome Coutant 0:31ddfafdd3da 132 */
Jerome Coutant 0:31ddfafdd3da 133
Jerome Coutant 0:31ddfafdd3da 134 /**
Jerome Coutant 0:31ddfafdd3da 135 * @}
Jerome Coutant 0:31ddfafdd3da 136 */
Jerome Coutant 0:31ddfafdd3da 137
Jerome Coutant 0:31ddfafdd3da 138 /**
Jerome Coutant 0:31ddfafdd3da 139 * @}
Jerome Coutant 0:31ddfafdd3da 140 */
Jerome Coutant 0:31ddfafdd3da 141
Jerome Coutant 0:31ddfafdd3da 142 #ifdef __cplusplus
Jerome Coutant 0:31ddfafdd3da 143 }
Jerome Coutant 0:31ddfafdd3da 144 #endif
Jerome Coutant 0:31ddfafdd3da 145
Jerome Coutant 0:31ddfafdd3da 146 #endif /* __STM32L4R9I_DISCOVERY_CAMERA_H */
Jerome Coutant 0:31ddfafdd3da 147
Jerome Coutant 0:31ddfafdd3da 148 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/