#ifndef _KEY_H_
#define _KEY_H_

#include "define_all.h" 

//°´¼ü¹Ü½Å
#define KEY1_PIN                                GPIO_Pin_9 //µçÔ´
#define KEY1_PORT                              GPIOE

#define KEY2_PIN                                GPIO_Pin_15  //ÏòÓÒ¼ü
#define KEY2_PORT                              GPIOF

#define KEY3_PIN                                GPIO_Pin_14 //Ïò×ó¼ü
#define KEY3_PORT                              GPIOF

//#define KEY4_PIN                                GPIO_Pin_3
//#define KEY4_PORT                              GPIOC


#define KEY1_IO_READ  GPIO_ReadInputDataBit(KEY1_PORT,KEY1_PIN)
#define KEY2_IO_READ  GPIO_ReadInputDataBit(KEY2_PORT,KEY2_PIN)
#define KEY3_IO_READ  GPIO_ReadInputDataBit(KEY3_PORT,KEY3_PIN)
//#define	KEY4_IO_READ	GPIO_ReadInputDataBit(KEY4_PORT,KEY4_PIN)

void Key_GPIO_Init(void);

void keyPro(void);


#endif