stm32h7xx_hal_smbus_ex.c File Reference

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

#include "stm32h7xx_hal.h"

Detailed Description

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

Author

MCD Application Team

• Extended features functions

Attention

Copyright (c) 2017 STMicroelectronics. All rights reserved.

This software is licensed under terms that can be found in the LICENSE file in the root directory of this software component. If no LICENSE file comes with this software, it is provided AS-IS.

==============================================================================
             ##### SMBUS peripheral Extended features  #####
==============================================================================

[..] Comparing to other previous devices, the SMBUS interface for STM32H7xx
     devices contains the following additional features

     (+) Disable or enable wakeup from Stop mode(s)
     (+) Disable or enable Fast Mode Plus

                   ##### How to use this driver #####
==============================================================================
  (#) Configure the enable or disable of SMBUS Wake Up Mode using the functions :
        (++) HAL_SMBUSEx_EnableWakeUp()
        (++) HAL_SMBUSEx_DisableWakeUp()
  (#) Configure the enable or disable of fast mode plus driving capability using the functions :
        (++) HAL_SMBUSEx_EnableFastModePlus()
        (++) HAL_SMBUSEx_DisableFastModePlus()