1 | /**
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2 | ******************************************************************************
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3 | * @file stm32f4xx_hal_fmpi2c_ex.h
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4 | * @author MCD Application Team
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5 | * @version V1.4.1
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6 | * @date 09-October-2015
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7 | * @brief Header file of FMPI2C HAL Extension module.
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8 | ******************************************************************************
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9 | * @attention
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10 | *
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11 | * <h2><center>© COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
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12 | *
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13 | * Redistribution and use in source and binary forms, with or without modification,
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14 | * are permitted provided that the following conditions are met:
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15 | * 1. Redistributions of source code must retain the above copyright notice,
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16 | * this list of conditions and the following disclaimer.
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17 | * 2. Redistributions in binary form must reproduce the above copyright notice,
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18 | * this list of conditions and the following disclaimer in the documentation
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19 | * and/or other materials provided with the distribution.
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20 | * 3. Neither the name of STMicroelectronics nor the names of its contributors
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21 | * may be used to endorse or promote products derived from this software
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22 | * without specific prior written permission.
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23 | *
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24 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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25 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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26 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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27 | * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
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28 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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29 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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30 | * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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31 | * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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32 | * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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33 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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34 | *
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35 | ******************************************************************************
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36 | */
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37 |
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38 | /* Define to prevent recursive inclusion -------------------------------------*/
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39 | #ifndef __STM32F4xx_HAL_FMPI2C_EX_H
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40 | #define __STM32F4xx_HAL_FMPI2C_EX_H
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41 |
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42 | #ifdef __cplusplus
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43 | extern "C" {
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44 | #endif
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45 |
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46 | #if defined(STM32F410Tx) || defined(STM32F410Cx) || defined(STM32F410Rx) || defined(STM32F446xx)
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47 |
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48 | /* Includes ------------------------------------------------------------------*/
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49 | #include "stm32f4xx_hal_def.h"
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50 |
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51 | /** @addtogroup STM32F4xx_HAL_Driver
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52 | * @{
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53 | */
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54 |
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55 | /** @addtogroup FMPI2CEx
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56 | * @{
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57 | */
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58 |
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59 | /* Exported types ------------------------------------------------------------*/
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60 | /* Exported constants --------------------------------------------------------*/
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61 | /** @defgroup FMPI2CEx_Exported_Constants FMPI2C Exported Constants
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62 | * @{
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63 | */
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64 |
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65 | /** @defgroup FMPI2CEx_Analog_Filter FMPI2C Analog Filter
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66 | * @{
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67 | */
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68 | #define FMPI2C_ANALOGFILTER_ENABLE ((uint32_t)0x00000000)
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69 | #define FMPI2C_ANALOGFILTER_DISABLE FMPI2C_CR1_ANFOFF
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70 | /**
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71 | * @}
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72 | */
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73 |
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74 | /** @defgroup FMPI2CEx_FastModePlus FMPI2C Fast Mode Plus
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75 | * @{
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76 | */
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77 | #define FMPI2C_FASTMODEPLUS_SCL SYSCFG_CFGR_FMPI2C1_SCL /*!< Enable Fast Mode Plus on FMPI2C1 SCL pins */
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78 | #define FMPI2C_FASTMODEPLUS_SDA SYSCFG_CFGR_FMPI2C1_SDA /*!< Enable Fast Mode Plus on FMPI2C1 SDA pins */
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79 | /**
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80 | * @}
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81 | */
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82 |
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83 | /**
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84 | * @}
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85 | */
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86 |
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87 | /* Exported macro ------------------------------------------------------------*/
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88 | /* Exported functions --------------------------------------------------------*/
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89 | /** @addtogroup FMPI2CEx_Exported_Functions
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90 | * @{
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91 | */
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92 |
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93 | /** @addtogroup FMPI2CEx_Exported_Functions_Group1
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94 | * @{
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95 | */
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96 | /* Peripheral Control functions ************************************************/
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97 | HAL_StatusTypeDef HAL_FMPI2CEx_AnalogFilter_Config(FMPI2C_HandleTypeDef *hFMPI2C, uint32_t AnalogFilter);
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98 | HAL_StatusTypeDef HAL_FMPI2CEx_DigitalFilter_Config(FMPI2C_HandleTypeDef *hFMPI2C, uint32_t DigitalFilter);
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99 | HAL_StatusTypeDef HAL_FMPI2CEx_EnableWakeUp (FMPI2C_HandleTypeDef *hFMPI2C);
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100 | HAL_StatusTypeDef HAL_FMPI2CEx_DisableWakeUp (FMPI2C_HandleTypeDef *hFMPI2C);
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101 | void HAL_FMPI2CEx_EnableFastModePlus(uint32_t ConfigFastModePlus);
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102 | void HAL_FMPI2CEx_DisableFastModePlus(uint32_t ConfigFastModePlus);
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103 | /**
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104 | * @}
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105 | */
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106 |
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107 | /**
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108 | * @}
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109 | */
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110 | /* Private types -------------------------------------------------------------*/
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111 | /* Private variables ---------------------------------------------------------*/
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112 | /* Private constants ---------------------------------------------------------*/
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113 | /** @defgroup I2CEx_Private_Constants I2C Private Constants
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114 | * @{
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115 | */
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116 |
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117 | /**
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118 | * @}
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119 | */
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120 |
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121 | /* Private macros ------------------------------------------------------------*/
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122 | /** @defgroup I2CEx_Private_Macros I2C Private Macros
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123 | * @{
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124 | */
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125 | #define IS_FMPI2C_ANALOG_FILTER(FILTER) (((FILTER) == FMPI2C_ANALOGFILTER_ENABLE) || \
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126 | ((FILTER) == FMPI2C_ANALOGFILTER_DISABLE))
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127 |
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128 | #define IS_FMPI2C_DIGITAL_FILTER(FILTER) ((FILTER) <= 0x0000000F)
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129 |
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130 | #define IS_FMPI2C_FASTMODEPLUS(__CONFIG__) ((((__CONFIG__) & (FMPI2C_FASTMODEPLUS_SCL)) == FMPI2C_FASTMODEPLUS_SCL) || \
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131 | (((__CONFIG__) & (FMPI2C_FASTMODEPLUS_SDA)) == FMPI2C_FASTMODEPLUS_SDA))
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132 | /**
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133 | * @}
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134 | */
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135 |
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136 | /**
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137 | * @}
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138 | */
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139 |
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140 | /**
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141 | * @}
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142 | */
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143 | #endif /* STM32F410xx || STM32F446xx */
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144 | #ifdef __cplusplus
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145 | }
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146 | #endif
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147 |
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148 | #endif /* __STM32F4xx_HAL_FMPI2C_EX_H */
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149 |
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150 |
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151 | /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
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