ds1302_18b20.h

使用51单片机作为控制器

//--------------DS1302--------------------------
extern unsigned char  SetTimeBuf[7];
extern unsigned char  TimeBuf[7];

extern void SetTime(void);
extern void ReadTime(void);

//-------------DS18B20--------------------------
extern unsigned char TempInt,TempDec;

extern void Init18b20 (void);
extern void TempDetect(void);

//--------------ADC0809_________________________
extern void AD_Init1(void);
extern unsigned int AD_Take(void);

//_____________键盘----------------------------
unsigned char volatile xdata key _at_ 0x9000;//键盘端口地址
#define key_esc    key==0xfe
#define key_enter  key==0xfd
#define key_down   key==0xfb
#define key_up     key==0xf7
#define key_right  key==0xef
#define key_left   key==0xdf


#define	key_esc_elim()   {delay_nms(10);while(key==0xfe);}
#define	key_enter_elim() {delay_nms(10);while(key==0xfd);}
#define	key_down_elim()  {delay_nms(10);while(key==0xfb);}
#define	key_up_elim()    {delay_nms(10);while(key==0xf7);}
#define	key_right_elim() {delay_nms(10);while(key==0xef);}
#define	key_left_elim()  {delay_nms(10);while(key==0xdf);}