#ifndef BSP_KEY_H
#define BSP_KEY_H

#include "bsp_config.h"

//按键
#define key1	P32   //音量增大
#define key2	P33   //音量减小	
#define key3	P40   //开关机
#define Key  (key1 && key2 && key3)   


extern void L2_key_init();

#endif