Functions
uint32_t	BSP_GetVersion (void)
	This method returns the STM32F4 DISCO BSP Driver revision.
void	BSP_LED_Init (Led_TypeDef Led)
	Configures LED GPIO.
void	BSP_LED_On (Led_TypeDef Led)
	Turns selected LED On.
void	BSP_LED_Off (Led_TypeDef Led)
	Turns selected LED Off.
void	BSP_LED_Toggle (Led_TypeDef Led)
	Toggles the selected LED.

Function Documentation

uint32_t BSP_GetVersion ( void )

This method returns the STM32F4 DISCO BSP Driver revision.

Return values:

version : 0xXYZR (8bits for each decimal, R for RC)

Definition at line 158 of file stm32f4_discovery.c.

void BSP_LED_Init ( Led_TypeDef Led )

Configures LED GPIO.

Parameters:

Led,:

Specifies the Led to be configured. This parameter can be one of following parameters:

Definition at line 172 of file stm32f4_discovery.c.

void BSP_LED_Off ( Led_TypeDef Led )

Turns selected LED Off.

Parameters:

Led,:

Specifies the Led to be set off. This parameter can be one of following parameters:

Definition at line 213 of file stm32f4_discovery.c.

References GPIO_PIN, and GPIO_PORT.

void BSP_LED_On ( Led_TypeDef Led )

Turns selected LED On.

Parameters:

Led,:

Specifies the Led to be set on. This parameter can be one of following parameters:

Definition at line 199 of file stm32f4_discovery.c.

References GPIO_PIN, and GPIO_PORT.

void BSP_LED_Toggle ( Led_TypeDef Led )

Toggles the selected LED.

Parameters:

Led,:

Specifies the Led to be toggled. This parameter can be one of following parameters:

Definition at line 227 of file stm32f4_discovery.c.

References GPIO_PIN, and GPIO_PORT.

STM32F4-Discovery BSP User Manual: STM32F4 DISCOVERY LOW LEVEL LED Functions