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TARGET_NUCLEO_F401RE/stm32f4xx_hal_i2c_ex.h
- Committer:
- Kojto
- Date:
- 2014-10-28
- Revision:
- 90:cb3d968589d8
- Parent:
- 85:024bf7f99721
- Child:
- 99:dbbf35b96557
File content as of revision 90:cb3d968589d8:
/** ****************************************************************************** * @file stm32f4xx_hal_i2c_ex.h * @author MCD Application Team * @version V1.1.0 * @date 19-June-2014 * @brief Header file of I2C HAL Extension module. ****************************************************************************** * @attention * * <h2><center>© COPYRIGHT(c) 2014 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 __STM32F4xx_HAL_I2C_EX_H #define __STM32F4xx_HAL_I2C_EX_H #ifdef __cplusplus extern "C" { #endif #if defined(STM32F427xx) || defined(STM32F437xx) || defined(STM32F429xx)|| defined(STM32F439xx) ||\ defined(STM32F401xC) || defined(STM32F401xE) || defined(STM32F411xE) /* Includes ------------------------------------------------------------------*/ #include "stm32f4xx_hal_def.h" /** @addtogroup STM32F4xx_HAL_Driver * @{ */ /** @addtogroup I2CEx * @{ */ /* Exported types ------------------------------------------------------------*/ /* Exported constants --------------------------------------------------------*/ /** @defgroup I2CEx_Exported_Constants * @{ */ /** @defgroup I2CEx_Analog_Filter * @{ */ #define I2C_ANALOGFILTER_ENABLED ((uint32_t)0x00000000) #define I2C_ANALOGFILTER_DISABLED I2C_FLTR_ANOFF #define IS_I2C_ANALOG_FILTER(FILTER) (((FILTER) == I2C_ANALOGFILTER_ENABLED) || \ ((FILTER) == I2C_ANALOGFILTER_DISABLED)) /** * @} */ /** @defgroup I2CEx_Digital_Filter * @{ */ #define IS_I2C_DIGITAL_FILTER(FILTER) ((FILTER) <= 0x0000000F) /** * @} */ /** * @} */ /* Exported macro ------------------------------------------------------------*/ /* Exported functions --------------------------------------------------------*/ /* Peripheral Control functions ************************************************/ HAL_StatusTypeDef HAL_I2CEx_AnalogFilter_Config(I2C_HandleTypeDef *hi2c, uint32_t AnalogFilter); HAL_StatusTypeDef HAL_I2CEx_DigitalFilter_Config(I2C_HandleTypeDef *hi2c, uint32_t DigitalFilter); /** * @} */ #endif /* STM32F427xx || STM32F429xx || STM32F437xx || STM32F439xx || STM32F401xC || STM32F401xE */ /** * @} */ #ifdef __cplusplus } #endif #endif /* __STM32F4xx_HAL_I2C_EX_H */ /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/