Symbols

Files

Summary Syntax Arguments Examples References Call Tree Data Use

SourceVuSTM32 Libraries and SamplesSTM32F4-DiscoveryBSP_PB_Init()

BSP_PB_Init() function

Configures Button GPIO and EXTI Line.

Syntax

Show:

Summary

Declaration

Definition

from stm32f4_discovery.h:255

void BSP_PB_Init(Button_TypeDef Button, ButtonMode_TypeDef Mode);

Implemented in stm32f4_discovery.c:231

Arguments

Argument

Description

Button

Specifies the Button to be configured. This parameter should be: BUTTON_KEY

ButtonMode

Mode

Specifies Button mode. This parameter can be one of following parameters: @arg BUTTON_MODE_GPIO: Button will be used as simple IO @arg BUTTON_MODE_EXTI: Button will be connected to EXTI line with interrupt generation capability

Examples

BSP_PB_Init() is referenced by 25 libraries and example projects:

Drivers

Boards

STM32F411E-Discovery

Examples

STM32F4-Discovery

Demonstrations

Examples

BSP

DAC

DAC_SignalsGeneration

HAL

HAL_TimeBase_RTC_ALARM

HAL_TimeBase_RTC_WKUP

HAL_TimeBase_TIM

I2C

I2C_TwoBoards_AdvComIT

I2C_TwoBoards_ComDMA

I2C_TwoBoards_ComIT

I2C_TwoBoards_ComPolling

I2C_TwoBoards_RestartAdvComIT

I2C_TwoBoards_RestartComIT

PWR

PWR_CurrentConsumption

RCC

RCC_ClockConfig

SPI

SPI_FullDuplex_ComDMA

SPI_FullDuplex_ComIT

SPI_FullDuplex_ComPolling

SPI_FullDuplex_AdvComIT

Master

SPI_FullDuplex_AdvComPolling

Master

UART

UART_TwoBoards_ComDMA

UART_TwoBoards_ComIT

UART_TwoBoards_ComPolling

Applications

Audio

Audio_playback_and_record

STM32F411E-Discovery

Examples

UART

UART_TwoBoards_ComIT

References

from 0/25 examples

Code

Location

void BSP_PB_Init(Button_TypeDef Button, ButtonMode_TypeDef Mode)

stm32f4_discovery.c:231

void BSP_PB_Init(Button_TypeDef Button, ButtonMode_TypeDef Mode);

stm32f4_discovery.h:255

Call Tree

from 0/25 examples

BSP_PB_Init() calls 3 functions:

BSP_PB_Init()

HAL_GPIO_Init()

HAL_NVIC_SetPriority()

HAL_NVIC_EnableIRQ()

Data Use

from 0/25 examples

BSP_PB_Init() reads 6 variables and writes 4 variables:

RCC_TypeDef::AHB1ENR

ButtonMode_TypeDef::BUTTON_MODE_GPIO

ButtonMode_TypeDef::BUTTON_MODE_EXTI

BUTTON_PORT

BUTTON_PIN

BUTTON_IRQn

BSP_PB_Init()

GPIO_InitTypeDef::Pin

GPIO_InitTypeDef::Mode

GPIO_InitTypeDef::Pull

GPIO_InitTypeDef::Speed

Class Tree

from 0/25 examples

All items filtered out

Override Tree

from 0/25 examples

All items filtered out

Implementations

from 0/25 examples

All items filtered out

Instances

from 0/25 examples

Lifecycle

from 0/25 examples

All items filtered out