stm32f7xx_hal_i2c_ex.c File Reference

I2C Extended HAL module driver. This file provides firmware functions to manage the following functionalities of I2C Extended peripheral: More...

#include "stm32f7xx_hal.h"

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Detailed Description

I2C Extended HAL module driver. This file provides firmware functions to manage the following functionalities of I2C Extended peripheral:

Author

MCD Application Team

Version

V1.1.0

Date

22-April-2016

• Extended features functions

==============================================================================
             ##### I2C peripheral Extended features  #####
==============================================================================

[..] Comparing to other previous devices, the I2C interface for STM32F7XX
     devices contains the following additional features

     (+) Possibility to disable or enable Analog Noise Filter
     (+) Use of a configured Digital Noise Filter
     (+) Disable or enable Fast Mode Plus (available only for STM32F76xxx/STM32F77xxx 
         devices)

                   ##### How to use this driver #####
==============================================================================
[..] This driver provides functions to:
  (#) Configure I2C Analog noise filter using the function HAL_I2CEx_ConfigAnalogFilter()
  (#) Configure I2C Digital noise filter using the function HAL_I2CEx_ConfigDigitalFilter()
  (#) Configure the enable or disable of fast mode plus driving capability using the functions :
        (++) HAL_I2CEx_EnableFastModePlus()
        (++) HAL_I2CEx_DisbleFastModePlus()

Attention

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Definition in file stm32f7xx_hal_i2c_ex.c.