led.h

c51的温度测量程序,利用的是模拟输入初学哦

/*
 * File: Led.h
 *
 * Detail: 四位数码管显示温度值包含文件
 *
 * Created by Pandar([e-mail]) on 2009-2-22
 *
 * Modified by Pandar([e-mail]) on 2009-2-22
 *
 */
#ifndef LED_H_INCLUDED
#define LED_H_INCLUDED

#ifdef __CPLUSPLUS
extern "C"
{
#endif

#include "ChunfengStdX51.h"


#define LED3_ADDRESS 0X0003
#define LED2_ADDRESS 0X0002
#define LED1_ADDRESS 0X0001
#define LED0_ADDRESS 0x0000

#define MAX_TEMPERATURE 10000  //当数据值为0xFF时的温度值， 单位为百分之一摄氏度

void ShowTemperature(uint8 busValue);//参数为数据总线读取值








#ifdef __CPLUSPLUS
}
#endif //_CPLUSPLUS

#endif //LED_H_INCLUDED