STM32F439xx HAL User Manual
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00001 /** 00002 ****************************************************************************** 00003 * @file stm32f4xx_hal_fmpi2c_ex.h 00004 * @author MCD Application Team 00005 * @brief Header file of FMPI2C HAL Extended module. 00006 ****************************************************************************** 00007 * @attention 00008 * 00009 * <h2><center>© COPYRIGHT(c) 2017 STMicroelectronics</center></h2> 00010 * 00011 * Redistribution and use in source and binary forms, with or without modification, 00012 * are permitted provided that the following conditions are met: 00013 * 1. Redistributions of source code must retain the above copyright notice, 00014 * this list of conditions and the following disclaimer. 00015 * 2. Redistributions in binary form must reproduce the above copyright notice, 00016 * this list of conditions and the following disclaimer in the documentation 00017 * and/or other materials provided with the distribution. 00018 * 3. Neither the name of STMicroelectronics nor the names of its contributors 00019 * may be used to endorse or promote products derived from this software 00020 * without specific prior written permission. 00021 * 00022 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 00023 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 00024 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 00025 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE 00026 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 00027 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 00028 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 00029 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 00030 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 00031 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 00032 * 00033 ****************************************************************************** 00034 */ 00035 00036 /* Define to prevent recursive inclusion -------------------------------------*/ 00037 #ifndef __STM32F4xx_HAL_FMPI2C_EX_H 00038 #define __STM32F4xx_HAL_FMPI2C_EX_H 00039 00040 #ifdef __cplusplus 00041 extern "C" { 00042 #endif 00043 00044 #if defined(STM32F410Tx) || defined(STM32F410Cx) || defined(STM32F410Rx) || defined(STM32F446xx) || defined(STM32F412Zx) ||\ 00045 defined(STM32F412Vx) || defined(STM32F412Rx) || defined(STM32F412Cx) || defined(STM32F413xx) || defined(STM32F423xx) 00046 00047 /* Includes ------------------------------------------------------------------*/ 00048 #include "stm32f4xx_hal_def.h" 00049 00050 /** @addtogroup STM32F4xx_HAL_Driver 00051 * @{ 00052 */ 00053 00054 /** @addtogroup FMPI2CEx 00055 * @{ 00056 */ 00057 00058 /* Exported types ------------------------------------------------------------*/ 00059 /* Exported constants --------------------------------------------------------*/ 00060 00061 /** @defgroup FMPI2CEx_Exported_Constants FMPI2C Extended Exported Constants 00062 * @{ 00063 */ 00064 00065 /** @defgroup FMPI2CEx_Analog_Filter FMPI2C Extended Analog Filter 00066 * @{ 00067 */ 00068 #define FMPI2C_ANALOGFILTER_ENABLE 0x00000000U 00069 #define FMPI2C_ANALOGFILTER_DISABLE FMPI2C_CR1_ANFOFF 00070 /** 00071 * @} 00072 */ 00073 00074 /** @defgroup FMPI2CEx_FastModePlus FMPI2C Extended Fast Mode Plus 00075 * @{ 00076 */ 00077 #define FMPI2C_FASTMODEPLUS_SCL SYSCFG_CFGR_FMPI2C1_SCL /*!< Enable Fast Mode Plus on FMPI2C1 SCL pins */ 00078 #define FMPI2C_FASTMODEPLUS_SDA SYSCFG_CFGR_FMPI2C1_SDA /*!< Enable Fast Mode Plus on FMPI2C1 SDA pins */ 00079 /** 00080 * @} 00081 */ 00082 00083 /** 00084 * @} 00085 */ 00086 00087 /* Exported macro ------------------------------------------------------------*/ 00088 /* Exported functions --------------------------------------------------------*/ 00089 00090 /** @addtogroup FMPI2CEx_Exported_Functions FMPI2C Extended Exported Functions 00091 * @{ 00092 */ 00093 00094 /** @addtogroup FMPI2CEx_Exported_Functions_Group1 Extended features functions 00095 * @brief Extended features functions 00096 * @{ 00097 */ 00098 00099 /* Peripheral Control functions ************************************************/ 00100 HAL_StatusTypeDef HAL_FMPI2CEx_ConfigAnalogFilter(FMPI2C_HandleTypeDef *hfmpi2c, uint32_t AnalogFilter); 00101 HAL_StatusTypeDef HAL_FMPI2CEx_ConfigDigitalFilter(FMPI2C_HandleTypeDef *hfmpi2c, uint32_t DigitalFilter); 00102 void HAL_FMPI2CEx_EnableFastModePlus(uint32_t ConfigFastModePlus); 00103 void HAL_FMPI2CEx_DisableFastModePlus(uint32_t ConfigFastModePlus); 00104 00105 /* Private constants ---------------------------------------------------------*/ 00106 /** @defgroup FMPI2CEx_Private_Constants FMPI2C Extended Private Constants 00107 * @{ 00108 */ 00109 00110 /** 00111 * @} 00112 */ 00113 00114 /* Private macros ------------------------------------------------------------*/ 00115 /** @defgroup FMPI2CEx_Private_Macro FMPI2C Extended Private Macros 00116 * @{ 00117 */ 00118 #define IS_FMPI2C_ANALOG_FILTER(FILTER) (((FILTER) == FMPI2C_ANALOGFILTER_ENABLE) || \ 00119 ((FILTER) == FMPI2C_ANALOGFILTER_DISABLE)) 00120 00121 #define IS_FMPI2C_DIGITAL_FILTER(FILTER) ((FILTER) <= 0x0000000FU) 00122 00123 #define IS_FMPI2C_FASTMODEPLUS(__CONFIG__) ((((__CONFIG__) & (FMPI2C_FASTMODEPLUS_SCL)) == FMPI2C_FASTMODEPLUS_SCL) || \ 00124 (((__CONFIG__) & (FMPI2C_FASTMODEPLUS_SDA)) == FMPI2C_FASTMODEPLUS_SDA)) 00125 /** 00126 * @} 00127 */ 00128 00129 /* Private Functions ---------------------------------------------------------*/ 00130 /** @defgroup FMPI2CEx_Private_Functions FMPI2C Extended Private Functions 00131 * @{ 00132 */ 00133 /* Private functions are defined in stm32f4xx_hal_fmpi2c_ex.c file */ 00134 /** 00135 * @} 00136 */ 00137 00138 /** 00139 * @} 00140 */ 00141 00142 /** 00143 * @} 00144 */ 00145 00146 /** 00147 * @} 00148 */ 00149 00150 /** 00151 * @} 00152 */ 00153 #endif /* STM32F410xx || STM32F446xx || STM32F412Zx || STM32F412Vx || STM32F412Rx || STM32F412Cx || STM32F413xx || STM32F423xx */ 00154 #ifdef __cplusplus 00155 } 00156 #endif 00157 00158 #endif /* __STM32F4xx_HAL_FMPI2C_EX_H */ 00159 00160 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/