GPIO Extension HAL module driver. This file provides firmware functions to manage the following functionalities of the General Purpose Input/Output (GPIO) extension peripheral. More...

#include "stm32f1xx_hal.h"

Include dependency graph for stm32f1xx_hal_gpio_ex.c:

Detailed Description

GPIO Extension HAL module driver. This file provides firmware functions to manage the following functionalities of the General Purpose Input/Output (GPIO) extension peripheral.

Author

MCD Application Team

Extended features functions

==============================================================================
                  ##### GPIO Peripheral extension features #####
==============================================================================
[..] GPIO module on STM32F1 family, manage also the AFIO register:
     (+) Possibility to use the EVENTOUT Cortex feature

                   ##### How to use this driver #####
==============================================================================
[..] This driver provides functions to use EVENTOUT Cortex feature
  (#) Configure EVENTOUT Cortex feature using the function HAL_GPIOEx_ConfigEventout()
  (#) Activate EVENTOUT Cortex feature using the HAL_GPIOEx_EnableEventout()
  (#) Deactivate EVENTOUT Cortex feature using the HAL_GPIOEx_DisableEventout()

Attention

This software component is licensed by ST under BSD 3-Clause license, the "License"; You may not use this file except in compliance with the License. You may obtain a copy of the License at: opensource.org/licenses/BSD-3-Clause

Detailed Description

© Copyright (c) 2016 STMicroelectronics. All rights reserved.