stm32f4_discovery.h File Reference

This file contains definitions for STM32F4-Discovery Kit's Leds and push-button hardware resources. More...

#include "stm32f4xx.h"

Go to the source code of this file.

Macros
#define	LEDn   4
#define	LED4_PIN   GPIO_Pin_12
#define	LED4_GPIO_PORT   GPIOD
#define	LED4_GPIO_CLK   RCC_AHB1Periph_GPIOD
#define	LED3_PIN   GPIO_Pin_13
#define	LED3_GPIO_PORT   GPIOD
#define	LED3_GPIO_CLK   RCC_AHB1Periph_GPIOD
#define	LED5_PIN   GPIO_Pin_14
#define	LED5_GPIO_PORT   GPIOD
#define	LED5_GPIO_CLK   RCC_AHB1Periph_GPIOD
#define	LED6_PIN   GPIO_Pin_15
#define	LED6_GPIO_PORT   GPIOD
#define	LED6_GPIO_CLK   RCC_AHB1Periph_GPIOD
#define	BUTTONn   1
#define	USER_BUTTON_PIN   GPIO_Pin_0
	Wakeup push-button.
#define	USER_BUTTON_GPIO_PORT   GPIOA
#define	USER_BUTTON_GPIO_CLK   RCC_AHB1Periph_GPIOA
#define	USER_BUTTON_EXTI_LINE   EXTI_Line0
#define	USER_BUTTON_EXTI_PORT_SOURCE   EXTI_PortSourceGPIOA
#define	USER_BUTTON_EXTI_PIN_SOURCE   EXTI_PinSource0
#define	USER_BUTTON_EXTI_IRQn   EXTI0_IRQn

Enumerations
enum	Led_TypeDef { LED4 = 0, LED3 = 1, LED5 = 2, LED6 = 3 }
enum	Button_TypeDef { BUTTON_USER = 0 }
enum	ButtonMode_TypeDef { BUTTON_MODE_GPIO = 0, BUTTON_MODE_EXTI = 1 }

Functions
void	STM_EVAL_LEDInit (Led_TypeDef Led)
	Configures LED GPIO. More...
void	STM_EVAL_LEDOn (Led_TypeDef Led)
	Turns selected LED On. More...
void	STM_EVAL_LEDOff (Led_TypeDef Led)
	Turns selected LED Off. More...
void	STM_EVAL_LEDToggle (Led_TypeDef Led)
	Toggles the selected LED. More...
void	STM_EVAL_PBInit (Button_TypeDef Button, ButtonMode_TypeDef Button_Mode)
	Configures Button GPIO and EXTI Line. More...
uint32_t	STM_EVAL_PBGetState (Button_TypeDef Button)
	Returns the selected Button state. More...

Detailed Description

This file contains definitions for STM32F4-Discovery Kit's Leds and push-button hardware resources.

Author

MCD Application Team

Version

V1.1.0

Date

28-October-2011

Attention

THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.

© COPYRIGHT 2011 STMicroelectronics