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SourceVuSTM32 Libraries and SamplesSTM32F429I-DiscoveryBSP_PB_GetState()

BSP_PB_GetState() function

Returns the selected Button state.

Syntax

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Summary

Declaration

Definition

from stm32f429i_discovery.h:311

uint32_t BSP_PB_GetState(Button_TypeDef Button);

Implemented in stm32f429i_discovery.c:278

Arguments

Argument

Description

Button

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

Return value

The Button GPIO pin value.

Examples

BSP_PB_GetState() is referenced by 16 libraries and example projects:

Examples

STM32F429I-Discovery

Examples

BSP

FMC

FMC_SDRAM_LowPower

I2C

I2C_TwoBoards_AdvComIT

I2C_TwoBoards_ComDMA

I2C_TwoBoards_ComIT

I2C_TwoBoards_ComPolling

I2C_TwoBoards_RestartAdvComIT

I2C_TwoBoards_RestartComIT

PWR

PWR_CurrentConsumption

SPI

SPI_FullDuplex_ComDMA

SPI_FullDuplex_ComIT

SPI_FullDuplex_ComPolling

UART

UART_TwoBoards_ComDMA

UART_TwoBoards_ComIT

Applications

Display

LTDC_AnimatedPictureFromUSB

USB_Host

FWupgrade_Standalone

References

from 0/16 examples

Code

Location

uint32_t BSP_PB_GetState(Button_TypeDef Button)

stm32f429i_discovery.c:278

uint32_t BSP_PB_GetState(Button_TypeDef Button);

stm32f429i_discovery.h:311

Call Tree

from 0/16 examples

BSP_PB_GetState() calls 1 function:

BSP_PB_GetState()

HAL_GPIO_ReadPin()

Data Use

from 0/16 examples

BSP_PB_GetState() reads 2 variables:

BUTTON_PORT

BUTTON_PIN

BSP_PB_GetState()

Class Tree

from 0/16 examples

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Override Tree

from 0/16 examples

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Implementations

from 0/16 examples

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Instances

from 0/16 examples

Lifecycle

from 0/16 examples

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