Egor Rumjantsev / mbed

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

Fork of mbed by mbed official

TARGET_ARCH_MAX/stm32f4xx_hal_i2c_ex.h@89:552587b429a1, 2014-09-12 (annotated)

Committer:
bogdanm
Date:
Fri Sep 12 16:41:52 2014 +0100
Revision:
89:552587b429a1
Child:
92:4fc01daae5a5
Release 89 of the mbed library



Main changes:



- low power optimizations for Nordic targets

- code structure changes for Freescale K64F targets

- bug fixes in various backends

Who changed what in which revision?

UserRevisionLine numberNew contents of line
bogdanm 89:552587b429a1 1 /**
bogdanm 89:552587b429a1 2 ******************************************************************************
bogdanm 89:552587b429a1 3 * @file stm32f4xx_hal_i2c_ex.h
bogdanm 89:552587b429a1 4 * @author MCD Application Team
bogdanm 89:552587b429a1 5 * @version V1.1.0RC2
bogdanm 89:552587b429a1 6 * @date 14-May-2014
bogdanm 89:552587b429a1 7 * @brief Header file of I2C HAL Extension module.
bogdanm 89:552587b429a1 8 ******************************************************************************
bogdanm 89:552587b429a1 9 * @attention
bogdanm 89:552587b429a1 10 *
bogdanm 89:552587b429a1 11 * <h2><center>&copy; COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
bogdanm 89:552587b429a1 12 *
bogdanm 89:552587b429a1 13 * Redistribution and use in source and binary forms, with or without modification,
bogdanm 89:552587b429a1 14 * are permitted provided that the following conditions are met:
bogdanm 89:552587b429a1 15 * 1. Redistributions of source code must retain the above copyright notice,
bogdanm 89:552587b429a1 16 * this list of conditions and the following disclaimer.
bogdanm 89:552587b429a1 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
bogdanm 89:552587b429a1 18 * this list of conditions and the following disclaimer in the documentation
bogdanm 89:552587b429a1 19 * and/or other materials provided with the distribution.
bogdanm 89:552587b429a1 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
bogdanm 89:552587b429a1 21 * may be used to endorse or promote products derived from this software
bogdanm 89:552587b429a1 22 * without specific prior written permission.
bogdanm 89:552587b429a1 23 *
bogdanm 89:552587b429a1 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
bogdanm 89:552587b429a1 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
bogdanm 89:552587b429a1 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
bogdanm 89:552587b429a1 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
bogdanm 89:552587b429a1 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
bogdanm 89:552587b429a1 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
bogdanm 89:552587b429a1 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
bogdanm 89:552587b429a1 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
bogdanm 89:552587b429a1 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
bogdanm 89:552587b429a1 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
bogdanm 89:552587b429a1 34 *
bogdanm 89:552587b429a1 35 ******************************************************************************
bogdanm 89:552587b429a1 36 */
bogdanm 89:552587b429a1 37
bogdanm 89:552587b429a1 38 /* Define to prevent recursive inclusion -------------------------------------*/
bogdanm 89:552587b429a1 39 #ifndef __STM32F4xx_HAL_I2C_EX_H
bogdanm 89:552587b429a1 40 #define __STM32F4xx_HAL_I2C_EX_H
bogdanm 89:552587b429a1 41
bogdanm 89:552587b429a1 42 #ifdef __cplusplus
bogdanm 89:552587b429a1 43 extern "C" {
bogdanm 89:552587b429a1 44 #endif
bogdanm 89:552587b429a1 45
bogdanm 89:552587b429a1 46 #if defined(STM32F427xx) || defined(STM32F437xx) || defined(STM32F429xx)|| defined(STM32F439xx) || defined(STM32F401xC) || defined(STM32F401xE)
bogdanm 89:552587b429a1 47 /* Includes ------------------------------------------------------------------*/
bogdanm 89:552587b429a1 48 #include "stm32f4xx_hal_def.h"
bogdanm 89:552587b429a1 49
bogdanm 89:552587b429a1 50 /** @addtogroup STM32F4xx_HAL_Driver
bogdanm 89:552587b429a1 51 * @{
bogdanm 89:552587b429a1 52 */
bogdanm 89:552587b429a1 53
bogdanm 89:552587b429a1 54 /** @addtogroup I2CEx
bogdanm 89:552587b429a1 55 * @{
bogdanm 89:552587b429a1 56 */
bogdanm 89:552587b429a1 57
bogdanm 89:552587b429a1 58 /* Exported types ------------------------------------------------------------*/
bogdanm 89:552587b429a1 59 /* Exported constants --------------------------------------------------------*/
bogdanm 89:552587b429a1 60
bogdanm 89:552587b429a1 61 /** @defgroup I2CEx_Exported_Constants
bogdanm 89:552587b429a1 62 * @{
bogdanm 89:552587b429a1 63 */
bogdanm 89:552587b429a1 64
bogdanm 89:552587b429a1 65 /** @defgroup I2CEx_Analog_Filter
bogdanm 89:552587b429a1 66 * @{
bogdanm 89:552587b429a1 67 */
bogdanm 89:552587b429a1 68 #define I2C_ANALOGFILTER_ENABLED ((uint32_t)0x00000000)
bogdanm 89:552587b429a1 69 #define I2C_ANALOGFILTER_DISABLED I2C_FLTR_ANOFF
bogdanm 89:552587b429a1 70
bogdanm 89:552587b429a1 71 #define IS_I2C_ANALOG_FILTER(FILTER) (((FILTER) == I2C_ANALOGFILTER_ENABLED) || \
bogdanm 89:552587b429a1 72 ((FILTER) == I2C_ANALOGFILTER_DISABLED))
bogdanm 89:552587b429a1 73 /**
bogdanm 89:552587b429a1 74 * @}
bogdanm 89:552587b429a1 75 */
bogdanm 89:552587b429a1 76
bogdanm 89:552587b429a1 77 /** @defgroup I2CEx_Digital_Filter
bogdanm 89:552587b429a1 78 * @{
bogdanm 89:552587b429a1 79 */
bogdanm 89:552587b429a1 80 #define IS_I2C_DIGITAL_FILTER(FILTER) ((FILTER) <= 0x0000000F)
bogdanm 89:552587b429a1 81 /**
bogdanm 89:552587b429a1 82 * @}
bogdanm 89:552587b429a1 83 */
bogdanm 89:552587b429a1 84
bogdanm 89:552587b429a1 85 /**
bogdanm 89:552587b429a1 86 * @}
bogdanm 89:552587b429a1 87 */
bogdanm 89:552587b429a1 88
bogdanm 89:552587b429a1 89 /* Exported macro ------------------------------------------------------------*/
bogdanm 89:552587b429a1 90 /* Exported functions --------------------------------------------------------*/
bogdanm 89:552587b429a1 91
bogdanm 89:552587b429a1 92 /* Peripheral Control functions ************************************************/
bogdanm 89:552587b429a1 93 HAL_StatusTypeDef HAL_I2CEx_AnalogFilter_Config(I2C_HandleTypeDef *hi2c, uint32_t AnalogFilter);
bogdanm 89:552587b429a1 94 HAL_StatusTypeDef HAL_I2CEx_DigitalFilter_Config(I2C_HandleTypeDef *hi2c, uint32_t DigitalFilter);
bogdanm 89:552587b429a1 95
bogdanm 89:552587b429a1 96 /**
bogdanm 89:552587b429a1 97 * @}
bogdanm 89:552587b429a1 98 */
bogdanm 89:552587b429a1 99 #endif /* STM32F427xx || STM32F429xx || STM32F437xx || STM32F439xx || STM32F401xC || STM32F401xE */
bogdanm 89:552587b429a1 100 /**
bogdanm 89:552587b429a1 101 * @}
bogdanm 89:552587b429a1 102 */
bogdanm 89:552587b429a1 103
bogdanm 89:552587b429a1 104 #ifdef __cplusplus
bogdanm 89:552587b429a1 105 }
bogdanm 89:552587b429a1 106 #endif
bogdanm 89:552587b429a1 107
bogdanm 89:552587b429a1 108 #endif /* __STM32F4xx_HAL_I2C_EX_H */
bogdanm 89:552587b429a1 109
bogdanm 89:552587b429a1 110
bogdanm 89:552587b429a1 111 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/