stm32f4_discovery.c File Reference

This file provides set of firmware functions to manage Leds and push-button available on STM32F4-Discovery Kit from STMicroelectronics. More...

#include "stm32f4_discovery.h"

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...

Variables
GPIO_TypeDef *	GPIO_PORT [LEDn]
const uint16_t	GPIO_PIN [LEDn]
const uint32_t	GPIO_CLK [LEDn]
GPIO_TypeDef *	BUTTON_PORT [BUTTONn] = {USER_BUTTON_GPIO_PORT }
const uint16_t	BUTTON_PIN [BUTTONn] = {USER_BUTTON_PIN }
const uint32_t	BUTTON_CLK [BUTTONn] = {USER_BUTTON_GPIO_CLK }
const uint16_t	BUTTON_EXTI_LINE [BUTTONn] = {USER_BUTTON_EXTI_LINE }
const uint8_t	BUTTON_PORT_SOURCE [BUTTONn] = {USER_BUTTON_EXTI_PORT_SOURCE}
const uint8_t	BUTTON_PIN_SOURCE [BUTTONn] = {USER_BUTTON_EXTI_PIN_SOURCE }
const uint8_t	BUTTON_IRQn [BUTTONn] = {USER_BUTTON_EXTI_IRQn }
NVIC_InitTypeDef	NVIC_InitStructure

Detailed Description

This file provides set of firmware functions to manage Leds and push-button available on STM32F4-Discovery Kit from STMicroelectronics.

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