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The official Mbed 2 C/C++ SDK provides the software platform and libraries to build your applications.

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TARGET_MTB_MTS_DRAGONFLY/TOOLCHAIN_IAR/stm32f4xx_hal_i2c_ex.h@172:65be27845400, 2019-02-20 (annotated)

Committer:
AnnaBridge
Date:
Wed Feb 20 20:53:29 2019 +0000
Revision:
172:65be27845400
Parent:
171:3a7713b1edbc 
mbed library release version 165

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Anna Bridge 160:5571c4ff569f 1 /**
Anna Bridge 160:5571c4ff569f 2 ******************************************************************************
Anna Bridge 160:5571c4ff569f 3 * @file stm32f4xx_hal_i2c_ex.h
Anna Bridge 160:5571c4ff569f 4 * @author MCD Application Team
Anna Bridge 160:5571c4ff569f 5 * @brief Header file of I2C HAL Extension module.
Anna Bridge 160:5571c4ff569f 6 ******************************************************************************
Anna Bridge 160:5571c4ff569f 7 * @attention
Anna Bridge 160:5571c4ff569f 8 *
Anna Bridge 160:5571c4ff569f 9 * <h2><center>&copy; COPYRIGHT(c) 2017 STMicroelectronics</center></h2>
Anna Bridge 160:5571c4ff569f 10 *
Anna Bridge 160:5571c4ff569f 11 * Redistribution and use in source and binary forms, with or without modification,
Anna Bridge 160:5571c4ff569f 12 * are permitted provided that the following conditions are met:
Anna Bridge 160:5571c4ff569f 13 * 1. Redistributions of source code must retain the above copyright notice,
Anna Bridge 160:5571c4ff569f 14 * this list of conditions and the following disclaimer.
Anna Bridge 160:5571c4ff569f 15 * 2. Redistributions in binary form must reproduce the above copyright notice,
Anna Bridge 160:5571c4ff569f 16 * this list of conditions and the following disclaimer in the documentation
Anna Bridge 160:5571c4ff569f 17 * and/or other materials provided with the distribution.
Anna Bridge 160:5571c4ff569f 18 * 3. Neither the name of STMicroelectronics nor the names of its contributors
Anna Bridge 160:5571c4ff569f 19 * may be used to endorse or promote products derived from this software
Anna Bridge 160:5571c4ff569f 20 * without specific prior written permission.
Anna Bridge 160:5571c4ff569f 21 *
Anna Bridge 160:5571c4ff569f 22 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
Anna Bridge 160:5571c4ff569f 23 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
Anna Bridge 160:5571c4ff569f 24 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
Anna Bridge 160:5571c4ff569f 25 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
Anna Bridge 160:5571c4ff569f 26 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
Anna Bridge 160:5571c4ff569f 27 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
Anna Bridge 160:5571c4ff569f 28 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
Anna Bridge 160:5571c4ff569f 29 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
Anna Bridge 160:5571c4ff569f 30 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
Anna Bridge 160:5571c4ff569f 31 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
Anna Bridge 160:5571c4ff569f 32 *
Anna Bridge 160:5571c4ff569f 33 ******************************************************************************
Anna Bridge 160:5571c4ff569f 34 */
Anna Bridge 160:5571c4ff569f 35
Anna Bridge 160:5571c4ff569f 36 /* Define to prevent recursive inclusion -------------------------------------*/
Anna Bridge 160:5571c4ff569f 37 #ifndef __STM32F4xx_HAL_I2C_EX_H
Anna Bridge 160:5571c4ff569f 38 #define __STM32F4xx_HAL_I2C_EX_H
Anna Bridge 160:5571c4ff569f 39
Anna Bridge 160:5571c4ff569f 40 #ifdef __cplusplus
Anna Bridge 160:5571c4ff569f 41 extern "C" {
Anna Bridge 160:5571c4ff569f 42 #endif
Anna Bridge 160:5571c4ff569f 43
Anna Bridge 160:5571c4ff569f 44 #if defined(STM32F427xx) || defined(STM32F437xx) || defined(STM32F429xx) || defined(STM32F439xx) ||\
Anna Bridge 160:5571c4ff569f 45 defined(STM32F401xC) || defined(STM32F401xE) || defined(STM32F411xE) || defined(STM32F446xx) ||\
Anna Bridge 160:5571c4ff569f 46 defined(STM32F469xx) || defined(STM32F479xx) || defined(STM32F413xx) || defined(STM32F423xx)
Anna Bridge 160:5571c4ff569f 47 /* Includes ------------------------------------------------------------------*/
Anna Bridge 160:5571c4ff569f 48 #include "stm32f4xx_hal_def.h"
Anna Bridge 160:5571c4ff569f 49
Anna Bridge 160:5571c4ff569f 50 /** @addtogroup STM32F4xx_HAL_Driver
Anna Bridge 160:5571c4ff569f 51 * @{
Anna Bridge 160:5571c4ff569f 52 */
Anna Bridge 160:5571c4ff569f 53
Anna Bridge 160:5571c4ff569f 54 /** @addtogroup I2CEx
Anna Bridge 160:5571c4ff569f 55 * @{
Anna Bridge 160:5571c4ff569f 56 */
Anna Bridge 160:5571c4ff569f 57
Anna Bridge 160:5571c4ff569f 58 /* Exported types ------------------------------------------------------------*/
Anna Bridge 160:5571c4ff569f 59 /* Exported constants --------------------------------------------------------*/
Anna Bridge 160:5571c4ff569f 60 /** @defgroup I2CEx_Exported_Constants I2C Exported Constants
Anna Bridge 160:5571c4ff569f 61 * @{
Anna Bridge 160:5571c4ff569f 62 */
Anna Bridge 160:5571c4ff569f 63
Anna Bridge 160:5571c4ff569f 64 /** @defgroup I2CEx_Analog_Filter I2C Analog Filter
Anna Bridge 160:5571c4ff569f 65 * @{
Anna Bridge 160:5571c4ff569f 66 */
Anna Bridge 160:5571c4ff569f 67 #define I2C_ANALOGFILTER_ENABLE 0x00000000U
Anna Bridge 160:5571c4ff569f 68 #define I2C_ANALOGFILTER_DISABLE I2C_FLTR_ANOFF
Anna Bridge 160:5571c4ff569f 69 /**
Anna Bridge 160:5571c4ff569f 70 * @}
Anna Bridge 160:5571c4ff569f 71 */
Anna Bridge 160:5571c4ff569f 72
Anna Bridge 160:5571c4ff569f 73 /**
Anna Bridge 160:5571c4ff569f 74 * @}
Anna Bridge 160:5571c4ff569f 75 */
Anna Bridge 160:5571c4ff569f 76
Anna Bridge 160:5571c4ff569f 77 /* Exported macro ------------------------------------------------------------*/
Anna Bridge 160:5571c4ff569f 78 /* Exported functions --------------------------------------------------------*/
Anna Bridge 160:5571c4ff569f 79 /** @addtogroup I2CEx_Exported_Functions
Anna Bridge 160:5571c4ff569f 80 * @{
Anna Bridge 160:5571c4ff569f 81 */
Anna Bridge 160:5571c4ff569f 82
Anna Bridge 160:5571c4ff569f 83 /** @addtogroup I2CEx_Exported_Functions_Group1
Anna Bridge 160:5571c4ff569f 84 * @{
Anna Bridge 160:5571c4ff569f 85 */
Anna Bridge 160:5571c4ff569f 86 /* Peripheral Control functions ************************************************/
Anna Bridge 160:5571c4ff569f 87 HAL_StatusTypeDef HAL_I2CEx_ConfigAnalogFilter(I2C_HandleTypeDef *hi2c, uint32_t AnalogFilter);
Anna Bridge 160:5571c4ff569f 88 HAL_StatusTypeDef HAL_I2CEx_ConfigDigitalFilter(I2C_HandleTypeDef *hi2c, uint32_t DigitalFilter);
Anna Bridge 160:5571c4ff569f 89 /**
Anna Bridge 160:5571c4ff569f 90 * @}
Anna Bridge 160:5571c4ff569f 91 */
Anna Bridge 160:5571c4ff569f 92
Anna Bridge 160:5571c4ff569f 93 /**
Anna Bridge 160:5571c4ff569f 94 * @}
Anna Bridge 160:5571c4ff569f 95 */
Anna Bridge 160:5571c4ff569f 96 /* Private types -------------------------------------------------------------*/
Anna Bridge 160:5571c4ff569f 97 /* Private variables ---------------------------------------------------------*/
Anna Bridge 160:5571c4ff569f 98 /* Private constants ---------------------------------------------------------*/
Anna Bridge 160:5571c4ff569f 99 /** @defgroup I2CEx_Private_Constants I2C Private Constants
Anna Bridge 160:5571c4ff569f 100 * @{
Anna Bridge 160:5571c4ff569f 101 */
Anna Bridge 160:5571c4ff569f 102
Anna Bridge 160:5571c4ff569f 103 /**
Anna Bridge 160:5571c4ff569f 104 * @}
Anna Bridge 160:5571c4ff569f 105 */
Anna Bridge 160:5571c4ff569f 106
Anna Bridge 160:5571c4ff569f 107 /* Private macros ------------------------------------------------------------*/
Anna Bridge 160:5571c4ff569f 108 /** @defgroup I2CEx_Private_Macros I2C Private Macros
Anna Bridge 160:5571c4ff569f 109 * @{
Anna Bridge 160:5571c4ff569f 110 */
Anna Bridge 160:5571c4ff569f 111 #define IS_I2C_ANALOG_FILTER(FILTER) (((FILTER) == I2C_ANALOGFILTER_ENABLE) || \
Anna Bridge 160:5571c4ff569f 112 ((FILTER) == I2C_ANALOGFILTER_DISABLE))
Anna Bridge 160:5571c4ff569f 113 #define IS_I2C_DIGITAL_FILTER(FILTER) ((FILTER) <= 0x0000000FU)
Anna Bridge 160:5571c4ff569f 114 /**
Anna Bridge 160:5571c4ff569f 115 * @}
Anna Bridge 160:5571c4ff569f 116 */
Anna Bridge 160:5571c4ff569f 117
Anna Bridge 160:5571c4ff569f 118 /**
Anna Bridge 160:5571c4ff569f 119 * @}
Anna Bridge 160:5571c4ff569f 120 */
Anna Bridge 160:5571c4ff569f 121
Anna Bridge 160:5571c4ff569f 122 /**
Anna Bridge 160:5571c4ff569f 123 * @}
Anna Bridge 160:5571c4ff569f 124 */
Anna Bridge 160:5571c4ff569f 125
Anna Bridge 160:5571c4ff569f 126 #endif /* STM32F427xx || STM32F429xx || STM32F437xx || STM32F439xx || STM32F401xC ||\
Anna Bridge 160:5571c4ff569f 127 STM32F401xE || STM32F411xE || STM32F446xx || STM32F469xx || STM32F479xx ||\
Anna Bridge 160:5571c4ff569f 128 STM32F413xx || STM32F423xx */
Anna Bridge 160:5571c4ff569f 129
Anna Bridge 160:5571c4ff569f 130 #ifdef __cplusplus
Anna Bridge 160:5571c4ff569f 131 }
Anna Bridge 160:5571c4ff569f 132 #endif
Anna Bridge 160:5571c4ff569f 133
Anna Bridge 160:5571c4ff569f 134 #endif /* __STM32F4xx_HAL_I2C_EX_H */
Anna Bridge 160:5571c4ff569f 135
Anna Bridge 160:5571c4ff569f 136
Anna Bridge 160:5571c4ff569f 137 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/