ad.h

简单的LCD多级菜单显示

#ifndef _AD_H
#define _AD_H
void delay1(void);
unsigned int ad_caiyang(void);
unsigned int get_ad(void );
unsigned int ad_vio(unsigned int a) ;
//unsigned char ad_iio(long a,long b ) ;
//unsigned char Avd(long a);
void ad_xianshi(unsigned int m);
#endif