menudrv.h

spce061A驱动的128*64点阵液晶程序

#ifndef __MENUDRV_H__
#define __MENUDRV_H__

#ifndef null
#define null 0
#endif //null

#include "lcddrv.h"

typedef struct _menu{
        unsigned char *str;
        void (*oper)();
        unsigned char  prv;
        unsigned char  next;
        unsigned char  up;
        unsigned char down;
}menu;

extern void view_menu(unsigned char i);//显示菜单
extern void menu_up();//上一条
extern void menu_down();//下一条
extern void menu_esc();//上一级 ,退出
extern void menu_ok();//确定

#endif //__MENUDRV_H__