蓝桥杯第十五届省赛单片机组真题及相关代码（基于西风代码）

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题目分析

1.各模块分析

        本次蓝桥杯程序设计题难度相比去年有了明显的下降，大部分功能比较常规（如按键模块没有出现要求长按，多击等形式），主要考的模块包括：数码管，按键，led, DAC输出电压 ，频率测量,ds1302时钟芯片模块。

2.重难点分析

        其中重点在于频率的测量与显示，所以按键模块不能对P34引脚做手脚（因为是用P34来进行频率测量的会导致误差）。

        本次比赛存在设置校准值（有负有正）对实际频率进行矫正（第十四届国赛考点），我是选择设置一个标志位变量来判断频率校准值为正还是负，就可以把测量的频率变量定义为unsigned int 类型来实现频率上限的增加（如果定义成int类型在加上校准值的话可能会存在溢出的问题），还有比较基本的，所有参数真正意义上的修改只有在退出参数界面才能实现（西风哥的视频有讲）。

        然后再扣一点细节的话，就是数码管的减速变量的值应当选择100以下（题目要求，响应时间<0.1s)，但具体会不会影响很大也是不到嘞。

  1.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="1">
class="hljs-ln-code"> class="hljs-ln-line">if(++Key_Slow_Down==10){Key_Slow_Down=0;} //每10ms检测按键
  • class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="2">
    • class="hljs-ln-code"> class="hljs-ln-line">if(++Seg_Slow_Down==100){Seg_Slow_Down=0;} //每100ms检测数码管 class="hljs-button signin active" data-title="登录复制" data-report-click="{"spm":"1001.2101.3001.4334"}" onclick="hljs.signin(event)">

    小白代码参考

    （由于是比赛时写的，加上作者还是小白，也许仍然存在一些缺陷，欢迎指正批评！）

    1. main.c

    1.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="1"> class="hljs-ln-code"> class="hljs-ln-line">#include 
    2.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="2"> class="hljs-ln-code"> class="hljs-ln-line">#include "Seg.h"
    3.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="3"> class="hljs-ln-code"> class="hljs-ln-line">#include "Key.h"
    4.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="4"> class="hljs-ln-code"> class="hljs-ln-line">#include "Led.h"
    5.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="5"> class="hljs-ln-code"> class="hljs-ln-line">#include "iic.h"
    6.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="6"> class="hljs-ln-code"> class="hljs-ln-line">#include "ds1302.h"
    7.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="7"> class="hljs-ln-code"> class="hljs-ln-line">#include "intrins.h"
    8.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="8"> class="hljs-ln-code"> class="hljs-ln-line">unsigned char Key_Val,Key_Down,Key_Up,Key_Old;   //按键相关变量
    9.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="9"> class="hljs-ln-code"> class="hljs-ln-line">unsigned char Key_Slow_Down;                    //按键减速变量
    10.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="10"> class="hljs-ln-code"> class="hljs-ln-line"> 
    11.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="11"> class="hljs-ln-code"> class="hljs-ln-line">unsigned char Seg_Buf[8]={16,16,16,16,16,16,16,16};   //数码管各位置数据
    12.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="12"> class="hljs-ln-code"> class="hljs-ln-line">unsigned char Seg_Point[8]={0,0,0,0,0,0,0,0};        //数码管各位置小数点亮灭情况
    13.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="13"> class="hljs-ln-code"> class="hljs-ln-line">unsigned int Seg_Slow_Down;                         //数码管减速变量
    14.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="14"> class="hljs-ln-code"> class="hljs-ln-line">unsigned char Seg_Pos;                             //数码管位置
    15.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="15"> class="hljs-ln-code"> class="hljs-ln-line"> 
    16.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="16"> class="hljs-ln-code"> class="hljs-ln-line">unsigned char Led_Buf[8]={0,0,0,0,0,0,0,0};       //led显示情况
    17.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="17"> class="hljs-ln-code"> class="hljs-ln-line"> 
    18.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="18"> class="hljs-ln-code"> class="hljs-ln-line">bit Dat_Mode=0;                      			 //参数界面切换 0是参数 1是校准值
    19.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="19"> class="hljs-ln-code"> class="hljs-ln-line">bit Dat_Flag=0;                       	 		//判断参数是正还是负 0是正 1是负
    20.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="20"> class="hljs-ln-code"> class="hljs-ln-line">bit Final_Flag=0;                              //回显模式的变换 0是最大频率 1记录时间
    21.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="21"> class="hljs-ln-code"> class="hljs-ln-line">bit Error_Flag=0;                             //判断是否错误中间变量
    22.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="22"> class="hljs-ln-code"> class="hljs-ln-line">bit Error_Real=0;                            //判断是否错误变量
    23.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="23"> class="hljs-ln-code"> class="hljs-ln-line">unsigned char Mode_Show=0;         	  		//总模式切换
    24.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="24"> class="hljs-ln-code"> class="hljs-ln-line"> 
    25.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="25"> class="hljs-ln-code"> class="hljs-ln-line">unsigned int Freq_Set=2000;                 //设置的频率参数
    26.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="26"> class="hljs-ln-code"> class="hljs-ln-line">unsigned int Freq_Set_Temp=2000;           //设置的频率参数中间变量
    27.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="27"> class="hljs-ln-code"> class="hljs-ln-line">unsigned int Freq_Fix=0;                  //设置的频率校准值
    28.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="28"> class="hljs-ln-code"> class="hljs-ln-line">unsigned int Freq_Fix_Temp=0;            //设置的频率校准值中间变量
    29.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="29"> class="hljs-ln-code"> class="hljs-ln-line">unsigned int Freq;                      //测量得到的频率
    30.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="30"> class="hljs-ln-code"> class="hljs-ln-line">unsigned int Freq_Max=0;               //频率最大值
    31.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="31"> class="hljs-ln-code"> class="hljs-ln-line"> 
    32.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="32"> class="hljs-ln-code"> class="hljs-ln-line">unsigned char Time[3]={0x05,0x02,0x13};       //存放时间变量
    33.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="33"> class="hljs-ln-code"> class="hljs-ln-line">unsigned char Max_Time[3]={0,0,0};           //存放频率最大值的时间数组
    34.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="34"> class="hljs-ln-code"> class="hljs-ln-line"> 
    35.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="35"> class="hljs-ln-code"> class="hljs-ln-line">unsigned int Time_1s=0;               //用于每1秒读取频率
    36.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="36"> class="hljs-ln-code"> class="hljs-ln-line">unsigned char Time_200ms=0;          //用于灯闪烁
    37.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="37"> class="hljs-ln-code"> class="hljs-ln-line">unsigned char Time_200ms_L1=0;      //用于灯闪烁
    38.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="38"> class="hljs-ln-code"> class="hljs-ln-line">void Key_Proc()
    39.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="39"> class="hljs-ln-code"> class="hljs-ln-line">{
    40.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="40"> class="hljs-ln-code"> class="hljs-ln-line">	if(Key_Slow_Down)
    41.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="41"> class="hljs-ln-code"> class="hljs-ln-line">	{
    42.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="42"> class="hljs-ln-code"> class="hljs-ln-line">		return;
    43.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="43"> class="hljs-ln-code"> class="hljs-ln-line">	}
    44.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="44"> class="hljs-ln-code"> class="hljs-ln-line">	Key_Slow_Down=1;
    45.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="45"> class="hljs-ln-code"> class="hljs-ln-line">	
    46.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="46"> class="hljs-ln-code"> class="hljs-ln-line">	Key_Val=Key_Choose();
    47.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="47"> class="hljs-ln-code"> class="hljs-ln-line">	Key_Down=Key_Val & (Key_Old ^ Key_Val);
    48.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="48"> class="hljs-ln-code"> class="hljs-ln-line">	Key_Up=~Key_Val & (Key_Old ^ Key_Val);
    49.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="49"> class="hljs-ln-code"> class="hljs-ln-line">	Key_Old=Key_Val;
    50.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="50"> class="hljs-ln-code"> class="hljs-ln-line">	
    51.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="51"> class="hljs-ln-code"> class="hljs-ln-line">	
    52.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="52"> class="hljs-ln-code"> class="hljs-ln-line">	switch(Key_Down)
    53.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="53"> class="hljs-ln-code"> class="hljs-ln-line">	{
    54.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="54"> class="hljs-ln-code"> class="hljs-ln-line">		case 4:
    55.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="55"> class="hljs-ln-code"> class="hljs-ln-line">		if(++Mode_Show==4)
    56.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="56"> class="hljs-ln-code"> class="hljs-ln-line">		{
    57.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="57"> class="hljs-ln-code"> class="hljs-ln-line">			Mode_Show=0;
    58.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="58"> class="hljs-ln-code"> class="hljs-ln-line">		}
    59.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="59"> class="hljs-ln-code"> class="hljs-ln-line">		break;
    60.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="60"> class="hljs-ln-code"> class="hljs-ln-line">		
    61.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="61"> class="hljs-ln-code"> class="hljs-ln-line">		case 5:
    62.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="62"> class="hljs-ln-code"> class="hljs-ln-line">		if(Mode_Show==1)
    63.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="63"> class="hljs-ln-code"> class="hljs-ln-line">		{
    64.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="64"> class="hljs-ln-code"> class="hljs-ln-line">			Dat_Mode^=1;
    65.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="65"> class="hljs-ln-code"> class="hljs-ln-line">		}
    66.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="66"> class="hljs-ln-code"> class="hljs-ln-line">		else if(Mode_Show==3)
    67.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="67"> class="hljs-ln-code"> class="hljs-ln-line">		{
    68.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="68"> class="hljs-ln-code"> class="hljs-ln-line">			Final_Flag^=1;
    69.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="69"> class="hljs-ln-code"> class="hljs-ln-line">		}
    70.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="70"> class="hljs-ln-code"> class="hljs-ln-line">		break;
    71.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="71"> class="hljs-ln-code"> class="hljs-ln-line">		
    72.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="72"> class="hljs-ln-code"> class="hljs-ln-line">		case 8:
    73.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="73"> class="hljs-ln-code"> class="hljs-ln-line">		if(Mode_Show==1)
    74.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="74"> class="hljs-ln-code"> class="hljs-ln-line">		{
    75.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="75"> class="hljs-ln-code"> class="hljs-ln-line">			if(Dat_Mode==0)
    76.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="76"> class="hljs-ln-code"> class="hljs-ln-line">			{
    77.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="77"> class="hljs-ln-code"> class="hljs-ln-line">				Freq_Set_Temp+=1000;
    78.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="78"> class="hljs-ln-code"> class="hljs-ln-line">				if(Freq_Set_Temp>9000)
    79.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="79"> class="hljs-ln-code"> class="hljs-ln-line">				{
    80.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="80"> class="hljs-ln-code"> class="hljs-ln-line">					Freq_Set_Temp=9000;
    81.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="81"> class="hljs-ln-code"> class="hljs-ln-line">				}
    82.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="82"> class="hljs-ln-code"> class="hljs-ln-line">			}
    83.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="83"> class="hljs-ln-code"> class="hljs-ln-line">			else if(Dat_Mode==1)
    84.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="84"> class="hljs-ln-code"> class="hljs-ln-line">			{
    85.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="85"> class="hljs-ln-code"> class="hljs-ln-line">				if(Dat_Flag==0)
    86.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="86"> class="hljs-ln-code"> class="hljs-ln-line">				{
    87.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="87"> class="hljs-ln-code"> class="hljs-ln-line">					Freq_Fix_Temp+=100;
    88.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="88"> class="hljs-ln-code"> class="hljs-ln-line">				}
    89.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="89"> class="hljs-ln-code"> class="hljs-ln-line">				if(Dat_Flag==1&&Freq_Fix_Temp<=100)
    90.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="90"> class="hljs-ln-code"> class="hljs-ln-line">				{
    91.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="91"> class="hljs-ln-code"> class="hljs-ln-line">					Freq_Fix_Temp-=100;
    92.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="92"> class="hljs-ln-code"> class="hljs-ln-line">					Dat_Flag=0;	
    93.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="93"> class="hljs-ln-code"> class="hljs-ln-line">				}
    94.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="94"> class="hljs-ln-code"> class="hljs-ln-line">				if(Dat_Flag==1&&Freq_Fix_Temp>100)
    95.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="95"> class="hljs-ln-code"> class="hljs-ln-line">				{
    96.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="96"> class="hljs-ln-code"> class="hljs-ln-line">					Freq_Fix_Temp-=100;
    97.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="97"> class="hljs-ln-code"> class="hljs-ln-line">				}
    98.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="98"> class="hljs-ln-code"> class="hljs-ln-line">				if(Freq_Fix_Temp>900)
    99.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="99"> class="hljs-ln-code"> class="hljs-ln-line">				{
    100.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="100"> class="hljs-ln-code"> class="hljs-ln-line">					Freq_Fix_Temp=900;
    101.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="101"> class="hljs-ln-code"> class="hljs-ln-line">				}
    102.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="102"> class="hljs-ln-code"> class="hljs-ln-line">			}
    103.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="103"> class="hljs-ln-code"> class="hljs-ln-line">		}
    104.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="104"> class="hljs-ln-code"> class="hljs-ln-line">		break;
    105.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="105"> class="hljs-ln-code"> class="hljs-ln-line">		
    106.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="106"> class="hljs-ln-code"> class="hljs-ln-line">		case 9:
    107.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="107"> class="hljs-ln-code"> class="hljs-ln-line">		if(Mode_Show==1)
    108.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="108"> class="hljs-ln-code"> class="hljs-ln-line">		{
    109.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="109"> class="hljs-ln-code"> class="hljs-ln-line">			if(Dat_Mode==0)
    110.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="110"> class="hljs-ln-code"> class="hljs-ln-line">			{
    111.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="111"> class="hljs-ln-code"> class="hljs-ln-line">				Freq_Set_Temp-=1000;
    112.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="112"> class="hljs-ln-code"> class="hljs-ln-line">				if(Freq_Set_Temp<1000)
    113.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="113"> class="hljs-ln-code"> class="hljs-ln-line">				{
    114.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="114"> class="hljs-ln-code"> class="hljs-ln-line">					Freq_Set_Temp=1000;
    115.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="115"> class="hljs-ln-code"> class="hljs-ln-line">				}
    116.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="116"> class="hljs-ln-code"> class="hljs-ln-line">			}
    117.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="117"> class="hljs-ln-code"> class="hljs-ln-line">			else if(Dat_Mode==1)
    118.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="118"> class="hljs-ln-code"> class="hljs-ln-line">			{
    119.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="119"> class="hljs-ln-code"> class="hljs-ln-line">				if(Dat_Flag==1&&Freq_Fix_Temp>=100)
    120.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="120"> class="hljs-ln-code"> class="hljs-ln-line">				{
    121.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="121"> class="hljs-ln-code"> class="hljs-ln-line">					Freq_Fix_Temp+=100;
    122.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="122"> class="hljs-ln-code"> class="hljs-ln-line">				}
    123.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="123"> class="hljs-ln-code"> class="hljs-ln-line">				if(Dat_Flag==0&&Freq_Fix_Temp<100)
    124.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="124"> class="hljs-ln-code"> class="hljs-ln-line">				{
    125.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="125"> class="hljs-ln-code"> class="hljs-ln-line">					Dat_Flag=1;
    126.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="126"> class="hljs-ln-code"> class="hljs-ln-line">					Freq_Fix_Temp+=100;
    127.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="127"> class="hljs-ln-code"> class="hljs-ln-line">				}
    128.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="128"> class="hljs-ln-code"> class="hljs-ln-line">				if(Dat_Flag==0&&Freq_Fix_Temp>=100)
    129.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="129"> class="hljs-ln-code"> class="hljs-ln-line">				{
    130.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="130"> class="hljs-ln-code"> class="hljs-ln-line">					Freq_Fix_Temp-=100;
    131.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="131"> class="hljs-ln-code"> class="hljs-ln-line">				}
    132.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="132"> class="hljs-ln-code"> class="hljs-ln-line">				if(Freq_Fix_Temp>900)
    133.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="133"> class="hljs-ln-code"> class="hljs-ln-line">				{
    134.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="134"> class="hljs-ln-code"> class="hljs-ln-line">					Freq_Fix_Temp=900;
    135.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="135"> class="hljs-ln-code"> class="hljs-ln-line">				}
    136.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="136"> class="hljs-ln-code"> class="hljs-ln-line">			}
    137.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="137"> class="hljs-ln-code"> class="hljs-ln-line">		}
    138.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="138"> class="hljs-ln-code"> class="hljs-ln-line">		break;
    139.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="139"> class="hljs-ln-code"> class="hljs-ln-line">			
    140.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="140"> class="hljs-ln-code"> class="hljs-ln-line">	}
    141.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="141"> class="hljs-ln-code"> class="hljs-ln-line">}
    142.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="142"> class="hljs-ln-code"> class="hljs-ln-line"> 
    143.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="143"> class="hljs-ln-code"> class="hljs-ln-line">void Seg_Proc()
    144.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="144"> class="hljs-ln-code"> class="hljs-ln-line">{
    145.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="145"> class="hljs-ln-code"> class="hljs-ln-line">	if(Seg_Slow_Down)
    146.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="146"> class="hljs-ln-code"> class="hljs-ln-line">	{
    147.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="147"> class="hljs-ln-code"> class="hljs-ln-line">		return;
    148.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="148"> class="hljs-ln-code"> class="hljs-ln-line">	}
    149.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="149"> class="hljs-ln-code"> class="hljs-ln-line">	Seg_Slow_Down=1;
    150.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="150"> class="hljs-ln-code"> class="hljs-ln-line">	
    151.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="151"> class="hljs-ln-code"> class="hljs-ln-line">	Ds1302_Read(Time);
    152.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="152"> class="hljs-ln-code"> class="hljs-ln-line">	
    153.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="153"> class="hljs-ln-code"> class="hljs-ln-line">	switch(Mode_Show)
    154.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="154"> class="hljs-ln-code"> class="hljs-ln-line">	{
    155.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="155"> class="hljs-ln-code"> class="hljs-ln-line">		case 0:
    156.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="156"> class="hljs-ln-code"> class="hljs-ln-line">		if(Error_Flag==0)
    157.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="157"> class="hljs-ln-code"> class="hljs-ln-line">		{
    158.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="158"> class="hljs-ln-code"> class="hljs-ln-line">			Seg_Buf[0]=15;
    159.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="159"> class="hljs-ln-code"> class="hljs-ln-line">			Seg_Buf[1]=16;
    160.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="160"> class="hljs-ln-code"> class="hljs-ln-line">			Seg_Buf[2]=16;
    161.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="161"> class="hljs-ln-code"> class="hljs-ln-line">			if(Freq/10000==0)
    162.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="162"> class="hljs-ln-code"> class="hljs-ln-line">			{
    163.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="163"> class="hljs-ln-code"> class="hljs-ln-line">				Seg_Buf[3]=16;
    164.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="164"> class="hljs-ln-code"> class="hljs-ln-line">			}
    165.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="165"> class="hljs-ln-code"> class="hljs-ln-line">			else
    166.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="166"> class="hljs-ln-code"> class="hljs-ln-line">			{
    167.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="167"> class="hljs-ln-code"> class="hljs-ln-line">				Seg_Buf[3]=Freq/10000;
    168.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="168"> class="hljs-ln-code"> class="hljs-ln-line">			}
    169.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="169"> class="hljs-ln-code"> class="hljs-ln-line">			if(Freq/10000==0&&Freq/1000%10==0)
    170.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="170"> class="hljs-ln-code"> class="hljs-ln-line">			{
    171.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="171"> class="hljs-ln-code"> class="hljs-ln-line">				Seg_Buf[4]=16;
    172.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="172"> class="hljs-ln-code"> class="hljs-ln-line">			}
    173.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="173"> class="hljs-ln-code"> class="hljs-ln-line">			else
    174.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="174"> class="hljs-ln-code"> class="hljs-ln-line">			{
    175.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="175"> class="hljs-ln-code"> class="hljs-ln-line">				Seg_Buf[4]=Freq/1000%10;
    176.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="176"> class="hljs-ln-code"> class="hljs-ln-line">			}
    177.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="177"> class="hljs-ln-code"> class="hljs-ln-line">			if(Freq/100%10==0&&Freq/10000==0&&Freq/1000%10==0)
    178.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="178"> class="hljs-ln-code"> class="hljs-ln-line">			{
    179.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="179"> class="hljs-ln-code"> class="hljs-ln-line">				Seg_Buf[5]=16;
    180.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="180"> class="hljs-ln-code"> class="hljs-ln-line">			}
    181.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="181"> class="hljs-ln-code"> class="hljs-ln-line">			else
    182.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="182"> class="hljs-ln-code"> class="hljs-ln-line">			{
    183.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="183"> class="hljs-ln-code"> class="hljs-ln-line">				Seg_Buf[5]=Freq/100%10;
    184.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="184"> class="hljs-ln-code"> class="hljs-ln-line">			}
    185.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="185"> class="hljs-ln-code"> class="hljs-ln-line">			if(Freq/10%10==0&&Freq/100%10==0&&Freq/10000==0&&Freq/1000%10==0)
    186.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="186"> class="hljs-ln-code"> class="hljs-ln-line">			{
    187.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="187"> class="hljs-ln-code"> class="hljs-ln-line">				Seg_Buf[6]=16;
    188.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="188"> class="hljs-ln-code"> class="hljs-ln-line">			}
    189.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="189"> class="hljs-ln-code"> class="hljs-ln-line">			else
    190.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="190"> class="hljs-ln-code"> class="hljs-ln-line">			{
    191.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="191"> class="hljs-ln-code"> class="hljs-ln-line">				Seg_Buf[6]=Freq/10%10;
    192.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="192"> class="hljs-ln-code"> class="hljs-ln-line">			}
    193.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="193"> class="hljs-ln-code"> class="hljs-ln-line">			Seg_Buf[7]=Freq%10;
    194.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="194"> class="hljs-ln-code"> class="hljs-ln-line">		}
    195.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="195"> class="hljs-ln-code"> class="hljs-ln-line">		else if(Error_Flag==1)
    196.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="196"> class="hljs-ln-code"> class="hljs-ln-line">		{
    197.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="197"> class="hljs-ln-code"> class="hljs-ln-line">			Seg_Buf[0]=15;
    198.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="198"> class="hljs-ln-code"> class="hljs-ln-line">			Seg_Buf[1]=16;
    199.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="199"> class="hljs-ln-code"> class="hljs-ln-line">			Seg_Buf[2]=16;
    200.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="200"> class="hljs-ln-code"> class="hljs-ln-line">			Seg_Buf[3]=16;
    201.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="201"> class="hljs-ln-code"> class="hljs-ln-line">			Seg_Buf[4]=16;
    202.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="202"> class="hljs-ln-code"> class="hljs-ln-line">			Seg_Buf[5]=16;
    203.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="203"> class="hljs-ln-code"> class="hljs-ln-line">			Seg_Buf[6]=20;
    204.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="204"> class="hljs-ln-code"> class="hljs-ln-line">			Seg_Buf[7]=20;
    205.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="205"> class="hljs-ln-code"> class="hljs-ln-line">		}
    206.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="206"> class="hljs-ln-code"> class="hljs-ln-line">		break;
    207.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="207"> class="hljs-ln-code"> class="hljs-ln-line">		
    208.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="208"> class="hljs-ln-code"> class="hljs-ln-line">		case 1:
    209.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="209"> class="hljs-ln-code"> class="hljs-ln-line">		if(Dat_Mode==0)
    210.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="210"> class="hljs-ln-code"> class="hljs-ln-line">		{
    211.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="211"> class="hljs-ln-code"> class="hljs-ln-line">			Seg_Buf[0]=19;
    212.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="212"> class="hljs-ln-code"> class="hljs-ln-line">			Seg_Buf[1]=1;
    213.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="213"> class="hljs-ln-code"> class="hljs-ln-line">			Seg_Buf[2]=16;
    214.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="214"> class="hljs-ln-code"> class="hljs-ln-line">			Seg_Buf[3]=16;
    215.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="215"> class="hljs-ln-code"> class="hljs-ln-line">			Seg_Buf[4]=Freq_Set_Temp/1000;
    216.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="216"> class="hljs-ln-code"> class="hljs-ln-line">			Seg_Buf[5]=Freq_Set_Temp/100%10;
    217.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="217"> class="hljs-ln-code"> class="hljs-ln-line">			Seg_Buf[6]=Freq_Set_Temp/10%10;
    218.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="218"> class="hljs-ln-code"> class="hljs-ln-line">			Seg_Buf[7]=Freq_Set_Temp%10;
    219.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="219"> class="hljs-ln-code"> class="hljs-ln-line">		}
    220.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="220"> class="hljs-ln-code"> class="hljs-ln-line">		else if(Dat_Mode==1)
    221.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="221"> class="hljs-ln-code"> class="hljs-ln-line">		{
    222.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="222"> class="hljs-ln-code"> class="hljs-ln-line">			Seg_Buf[0]=19;
    223.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="223"> class="hljs-ln-code"> class="hljs-ln-line">			Seg_Buf[1]=2;
    224.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="224"> class="hljs-ln-code"> class="hljs-ln-line">			Seg_Buf[2]=16;
    225.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="225"> class="hljs-ln-code"> class="hljs-ln-line">			Seg_Buf[3]=16;
    226.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="226"> class="hljs-ln-code"> class="hljs-ln-line">			if(Dat_Flag==0)
    227.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="227"> class="hljs-ln-code"> class="hljs-ln-line">			{
    228.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="228"> class="hljs-ln-code"> class="hljs-ln-line">				Seg_Buf[4]=16;
    229.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="229"> class="hljs-ln-code"> class="hljs-ln-line">			}
    230.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="230"> class="hljs-ln-code"> class="hljs-ln-line">			if(Dat_Flag==1)
    231.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="231"> class="hljs-ln-code"> class="hljs-ln-line">			{
    232.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="232"> class="hljs-ln-code"> class="hljs-ln-line">				Seg_Buf[4]=17;
    233.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="233"> class="hljs-ln-code"> class="hljs-ln-line">			}
    234.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="234"> class="hljs-ln-code"> class="hljs-ln-line">			if(Freq_Fix_Temp/100%10==0)
    235.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="235"> class="hljs-ln-code"> class="hljs-ln-line">			{
    236.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="236"> class="hljs-ln-code"> class="hljs-ln-line">				Seg_Buf[5]=16;
    237.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="237"> class="hljs-ln-code"> class="hljs-ln-line">			}
    238.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="238"> class="hljs-ln-code"> class="hljs-ln-line">			else
    239.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="239"> class="hljs-ln-code"> class="hljs-ln-line">			{
    240.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="240"> class="hljs-ln-code"> class="hljs-ln-line">			  Seg_Buf[5]=Freq_Fix_Temp/100%10;
    241.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="241"> class="hljs-ln-code"> class="hljs-ln-line">			}
    242.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="242"> class="hljs-ln-code"> class="hljs-ln-line">			if(Freq_Set_Temp/10%10==0&&Freq_Fix_Temp/100%10==0)
    243.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="243"> class="hljs-ln-code"> class="hljs-ln-line">			{
    244.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="244"> class="hljs-ln-code"> class="hljs-ln-line">				Seg_Buf[6]=16;
    245.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="245"> class="hljs-ln-code"> class="hljs-ln-line">			}
    246.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="246"> class="hljs-ln-code"> class="hljs-ln-line">			else
    247.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="247"> class="hljs-ln-code"> class="hljs-ln-line">			{
    248.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="248"> class="hljs-ln-code"> class="hljs-ln-line">				Seg_Buf[6]=Freq_Set_Temp/10%10;
    249.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="249"> class="hljs-ln-code"> class="hljs-ln-line">			}
    250.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="250"> class="hljs-ln-code"> class="hljs-ln-line">			Seg_Buf[7]=Freq_Set_Temp%10;
    251.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="251"> class="hljs-ln-code"> class="hljs-ln-line">		}
    252.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="252"> class="hljs-ln-code"> class="hljs-ln-line">		break;
    253.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="253"> class="hljs-ln-code"> class="hljs-ln-line">		
    254.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="254"> class="hljs-ln-code"> class="hljs-ln-line">		case 2:
    255.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="255"> class="hljs-ln-code"> class="hljs-ln-line">			Seg_Buf[0]=Time[2]/16;
    256.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="256"> class="hljs-ln-code"> class="hljs-ln-line">			Seg_Buf[1]=Time[2]%16;
    257.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="257"> class="hljs-ln-code"> class="hljs-ln-line">			Seg_Buf[2]=17;
    258.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="258"> class="hljs-ln-code"> class="hljs-ln-line">			Seg_Buf[3]=Time[1]/16;
    259.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="259"> class="hljs-ln-code"> class="hljs-ln-line">			Seg_Buf[4]=Time[1]%16;
    260.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="260"> class="hljs-ln-code"> class="hljs-ln-line">			Seg_Buf[5]=17;
    261.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="261"> class="hljs-ln-code"> class="hljs-ln-line">			Seg_Buf[6]=Time[0]/16;
    262.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="262"> class="hljs-ln-code"> class="hljs-ln-line">			Seg_Buf[7]=Time[0]%16;
    263.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="263"> class="hljs-ln-code"> class="hljs-ln-line">		break;
    264.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="264"> class="hljs-ln-code"> class="hljs-ln-line">		
    265.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="265"> class="hljs-ln-code"> class="hljs-ln-line">		case 3:
    266.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="266"> class="hljs-ln-code"> class="hljs-ln-line">		if(Final_Flag==0)
    267.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="267"> class="hljs-ln-code"> class="hljs-ln-line">		{
    268.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="268"> class="hljs-ln-code"> class="hljs-ln-line">			Seg_Buf[0]=18;
    269.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="269"> class="hljs-ln-code"> class="hljs-ln-line">			Seg_Buf[1]=15;
    270.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="270"> class="hljs-ln-code"> class="hljs-ln-line">			Seg_Buf[2]=16;
    271.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="271"> class="hljs-ln-code"> class="hljs-ln-line">			if(Freq_Max/10000==0)
    272.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="272"> class="hljs-ln-code"> class="hljs-ln-line">			{
    273.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="273"> class="hljs-ln-code"> class="hljs-ln-line">				Seg_Buf[3]=16;
    274.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="274"> class="hljs-ln-code"> class="hljs-ln-line">			}
    275.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="275"> class="hljs-ln-code"> class="hljs-ln-line">			else
    276.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="276"> class="hljs-ln-code"> class="hljs-ln-line">			{
    277.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="277"> class="hljs-ln-code"> class="hljs-ln-line">				Seg_Buf[3]=Freq_Max/10000;
    278.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="278"> class="hljs-ln-code"> class="hljs-ln-line">			}
    279.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="279"> class="hljs-ln-code"> class="hljs-ln-line">			if(Freq_Max/10000==0&&Freq_Max/1000%10==0)
    280.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="280"> class="hljs-ln-code"> class="hljs-ln-line">			{
    281.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="281"> class="hljs-ln-code"> class="hljs-ln-line">				Seg_Buf[4]=16;
    282.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="282"> class="hljs-ln-code"> class="hljs-ln-line">			}
    283.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="283"> class="hljs-ln-code"> class="hljs-ln-line">			else
    284.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="284"> class="hljs-ln-code"> class="hljs-ln-line">			{
    285.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="285"> class="hljs-ln-code"> class="hljs-ln-line">				Seg_Buf[4]=Freq_Max/1000%10;
    286.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="286"> class="hljs-ln-code"> class="hljs-ln-line">			}
    287.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="287"> class="hljs-ln-code"> class="hljs-ln-line">			if(Freq_Max/100%10==0&&Freq_Max/10000==0&&Freq_Max/1000%10==0)
    288.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="288"> class="hljs-ln-code"> class="hljs-ln-line">			{
    289.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="289"> class="hljs-ln-code"> class="hljs-ln-line">				Seg_Buf[5]=16;
    290.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="290"> class="hljs-ln-code"> class="hljs-ln-line">			}
    291.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="291"> class="hljs-ln-code"> class="hljs-ln-line">			else
    292.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="292"> class="hljs-ln-code"> class="hljs-ln-line">			{
    293.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="293"> class="hljs-ln-code"> class="hljs-ln-line">				Seg_Buf[5]=Freq_Max/100%10;
    294.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="294"> class="hljs-ln-code"> class="hljs-ln-line">			}
    295.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="295"> class="hljs-ln-code"> class="hljs-ln-line">			if(Freq_Max/10%10==0&&Freq_Max/100%10==0&&Freq_Max/10000==0&&Freq_Max/1000%10==0)
    296.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="296"> class="hljs-ln-code"> class="hljs-ln-line">			{
    297.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="297"> class="hljs-ln-code"> class="hljs-ln-line">				Seg_Buf[6]=16;
    298.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="298"> class="hljs-ln-code"> class="hljs-ln-line">			}
    299.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="299"> class="hljs-ln-code"> class="hljs-ln-line">			else
    300.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="300"> class="hljs-ln-code"> class="hljs-ln-line">			{
    301.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="301"> class="hljs-ln-code"> class="hljs-ln-line">				Seg_Buf[6]=Freq_Max/10%10;
    302.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="302"> class="hljs-ln-code"> class="hljs-ln-line">			}
    303.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="303"> class="hljs-ln-code"> class="hljs-ln-line">			Seg_Buf[7]=Freq_Max%10;
    304.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="304"> class="hljs-ln-code"> class="hljs-ln-line">		}
    305.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="305"> class="hljs-ln-code"> class="hljs-ln-line">		else if(Final_Flag==1)
    306.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="306"> class="hljs-ln-code"> class="hljs-ln-line">		{
    307.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="307"> class="hljs-ln-code"> class="hljs-ln-line">			Seg_Buf[0]=18;
    308.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="308"> class="hljs-ln-code"> class="hljs-ln-line">			Seg_Buf[1]=10;
    309.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="309"> class="hljs-ln-code"> class="hljs-ln-line">			Seg_Buf[2]=Max_Time[2]/16;
    310.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="310"> class="hljs-ln-code"> class="hljs-ln-line">			Seg_Buf[3]=Max_Time[2]%16;
    311.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="311"> class="hljs-ln-code"> class="hljs-ln-line">			Seg_Buf[4]=Max_Time[1]/16;
    312.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="312"> class="hljs-ln-code"> class="hljs-ln-line">			Seg_Buf[5]=Max_Time[1]%16;
    313.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="313"> class="hljs-ln-code"> class="hljs-ln-line">			Seg_Buf[6]=Max_Time[0]/16;
    314.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="314"> class="hljs-ln-code"> class="hljs-ln-line">			Seg_Buf[7]=Max_Time[0]%16;
    315.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="315"> class="hljs-ln-code"> class="hljs-ln-line">		}
    316.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="316"> class="hljs-ln-code"> class="hljs-ln-line">		break;
    317.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="317"> class="hljs-ln-code"> class="hljs-ln-line">			
    318.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="318"> class="hljs-ln-code"> class="hljs-ln-line">		
    319.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="319"> class="hljs-ln-code"> class="hljs-ln-line">	}
    320.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="320"> class="hljs-ln-code"> class="hljs-ln-line">			
    321.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="321"> class="hljs-ln-code"> class="hljs-ln-line">	
    322.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="322"> class="hljs-ln-code"> class="hljs-ln-line">	
    323.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="323"> class="hljs-ln-code"> class="hljs-ln-line">}
    324.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="324"> class="hljs-ln-code"> class="hljs-ln-line"> 
    325.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="325"> class="hljs-ln-code"> class="hljs-ln-line">void Led_Proc()
    326.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="326"> class="hljs-ln-code"> class="hljs-ln-line">{
    327.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="327"> class="hljs-ln-code"> class="hljs-ln-line"> 
    328.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="328"> class="hljs-ln-code"> class="hljs-ln-line">	if(Freq<=500&&Error_Flag==0)
    329.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="329"> class="hljs-ln-code"> class="hljs-ln-line">	{
    330.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="330"> class="hljs-ln-code"> class="hljs-ln-line">		DA_Write(51);
    331.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="331"> class="hljs-ln-code"> class="hljs-ln-line">	}
    332.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="332"> class="hljs-ln-code"> class="hljs-ln-line">	else if(Freq>500&&Freq<=Freq_Set&&Error_Flag==0)
    333.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="333"> class="hljs-ln-code"> class="hljs-ln-line">	{
    334.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="334"> class="hljs-ln-code"> class="hljs-ln-line">		DA_Write(((4*(Freq-500.0))/(Freq_Set-500)+1.0)*51);
    335.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="335"> class="hljs-ln-code"> class="hljs-ln-line">	}
    336.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="336"> class="hljs-ln-code"> class="hljs-ln-line">	else if(Freq>500&&Error_Flag==0)
    337.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="337"> class="hljs-ln-code"> class="hljs-ln-line">	{
    338.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="338"> class="hljs-ln-code"> class="hljs-ln-line">		DA_Write(255);
    339.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="339"> class="hljs-ln-code"> class="hljs-ln-line">	}
    340.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="340"> class="hljs-ln-code"> class="hljs-ln-line">	else if(Error_Flag==1) 
    341.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="341"> class="hljs-ln-code"> class="hljs-ln-line">	{
    342.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="342"> class="hljs-ln-code"> class="hljs-ln-line">		DA_Write(0);
    343.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="343"> class="hljs-ln-code"> class="hljs-ln-line">	}
    344.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="344"> class="hljs-ln-code"> class="hljs-ln-line">	
    345.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="345"> class="hljs-ln-code"> class="hljs-ln-line">	if(Freq<=Freq_Set)
    346.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="346"> class="hljs-ln-code"> class="hljs-ln-line">	{
    347.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="347"> class="hljs-ln-code"> class="hljs-ln-line">		Led_Buf[1]=0;
    348.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="348"> class="hljs-ln-code"> class="hljs-ln-line">	}
    349.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="349"> class="hljs-ln-code"> class="hljs-ln-line">	
    350.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="350"> class="hljs-ln-code"> class="hljs-ln-line">	if(Error_Flag)
    351.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="351"> class="hljs-ln-code"> class="hljs-ln-line">	{
    352.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="352"> class="hljs-ln-code"> class="hljs-ln-line">		Led_Buf[1]=1;
    353.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="353"> class="hljs-ln-code"> class="hljs-ln-line">	}
    354.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="354"> class="hljs-ln-code"> class="hljs-ln-line">	
    355.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="355"> class="hljs-ln-code"> class="hljs-ln-line">	if(Freq<=Freq_Set&&Error_Real==0)
    356.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="356"> class="hljs-ln-code"> class="hljs-ln-line">	{
    357.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="357"> class="hljs-ln-code"> class="hljs-ln-line">		Led_Buf[1]=0;
    358.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="358"> class="hljs-ln-code"> class="hljs-ln-line">	}
    359.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="359"> class="hljs-ln-code"> class="hljs-ln-line">}
    360.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="360"> class="hljs-ln-code"> class="hljs-ln-line">//
    361.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="361"> class="hljs-ln-code"> class="hljs-ln-line">void Timer1Init(void)		//1毫秒@12.000MHz
    362.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="362"> class="hljs-ln-code"> class="hljs-ln-line">{
    363.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="363"> class="hljs-ln-code"> class="hljs-ln-line">	AUXR &= 0x7F;		//定时器1时钟12T模式
    364.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="364"> class="hljs-ln-code"> class="hljs-ln-line">	AUXR &= 0xBF;		//定时器0时钟12T模式
    365.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="365"> class="hljs-ln-code"> class="hljs-ln-line">	
    366.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="366"> class="hljs-ln-code"> class="hljs-ln-line">	TMOD |= 0x05;		//设置定时器模式
    367.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="367"> class="hljs-ln-code"> class="hljs-ln-line">	
    368.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="368"> class="hljs-ln-code"> class="hljs-ln-line">	TL1 = 0x18;		//设置定时初值
    369.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="369"> class="hljs-ln-code"> class="hljs-ln-line">	TH1 = 0xFC;		//设置定时初值
    370.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="370"> class="hljs-ln-code"> class="hljs-ln-line">	TF1 = 0;		//清除TF1标志
    371.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="371"> class="hljs-ln-code"> class="hljs-ln-line">	TR1 = 1;		//定时器1开始计时
    372.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="372"> class="hljs-ln-code"> class="hljs-ln-line">	ET1=1;
    373.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="373"> class="hljs-ln-code"> class="hljs-ln-line">	EA=1;
    374.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="374"> class="hljs-ln-code"> class="hljs-ln-line">	
    375.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="375"> class="hljs-ln-code"> class="hljs-ln-line">	TL0 = 0;		//设置定时初值
    376.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="376"> class="hljs-ln-code"> class="hljs-ln-line">	TH0 = 0;		//设置定时初值
    377.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="377"> class="hljs-ln-code"> class="hljs-ln-line">	TF0 = 0;		//清除TF0标志
    378.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="378"> class="hljs-ln-code"> class="hljs-ln-line">	TR0 = 1;		//定时器0开始计时
    379.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="379"> class="hljs-ln-code"> class="hljs-ln-line">}
    380.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="380"> class="hljs-ln-code"> class="hljs-ln-line"> 
    381.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="381"> class="hljs-ln-code"> class="hljs-ln-line">void Timer1_Rountine(void) interrupt 3
    382.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="382"> class="hljs-ln-code"> class="hljs-ln-line">{
    383.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="383"> class="hljs-ln-code"> class="hljs-ln-line">	TL1 = 0x18;		//设置定时初值
    384.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="384"> class="hljs-ln-code"> class="hljs-ln-line">	TH1 = 0xFC;		//设置定时初值
    385.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="385"> class="hljs-ln-code"> class="hljs-ln-line">	
    386.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="386"> class="hljs-ln-code"> class="hljs-ln-line">	if(++Key_Slow_Down==10){Key_Slow_Down=0;}
    387.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="387"> class="hljs-ln-code"> class="hljs-ln-line">	if(++Seg_Slow_Down==100){Seg_Slow_Down=0;}
    388.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="388"> class="hljs-ln-code"> class="hljs-ln-line">	if(++Seg_Pos==8){Seg_Pos=0;}
    389.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="389"> class="hljs-ln-code"> class="hljs-ln-line">	
    390.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="390"> class="hljs-ln-code"> class="hljs-ln-line">	if(Mode_Show==0)
    391.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="391"> class="hljs-ln-code"> class="hljs-ln-line">	{
    392.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="392"> class="hljs-ln-code"> class="hljs-ln-line">		Freq_Set_Temp=Freq_Set;
    393.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="393"> class="hljs-ln-code"> class="hljs-ln-line">		Freq_Fix_Temp=Freq_Fix;
    394.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="394"> class="hljs-ln-code"> class="hljs-ln-line">		Dat_Mode=0;
    395.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="395"> class="hljs-ln-code"> class="hljs-ln-line">		Error_Flag=Error_Real;
    396.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="396"> class="hljs-ln-code"> class="hljs-ln-line">	}
    397.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="397"> class="hljs-ln-code"> class="hljs-ln-line">	if(Mode_Show==2)
    398.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="398"> class="hljs-ln-code"> class="hljs-ln-line">	{
    399.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="399"> class="hljs-ln-code"> class="hljs-ln-line">		Freq_Set=Freq_Set_Temp;
    400.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="400"> class="hljs-ln-code"> class="hljs-ln-line">		Freq_Fix=Freq_Fix_Temp;
    401.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="401"> class="hljs-ln-code"> class="hljs-ln-line">		Final_Flag=0;
    402.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="402"> class="hljs-ln-code"> class="hljs-ln-line">		Error_Real=Error_Flag;
    403.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="403"> class="hljs-ln-code"> class="hljs-ln-line">	}
    404.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="404"> class="hljs-ln-code"> class="hljs-ln-line"> 
    405.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="405"> class="hljs-ln-code"> class="hljs-ln-line"> 
    406.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="406"> class="hljs-ln-code"> class="hljs-ln-line">	if(++Time_1s>1000)
    407.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="407"> class="hljs-ln-code"> class="hljs-ln-line">	{
    408.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="408"> class="hljs-ln-code"> class="hljs-ln-line">		Time_1s=0;
    409.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="409"> class="hljs-ln-code"> class="hljs-ln-line">		Freq=(TH0<<8)|TL0;
    410.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="410"> class="hljs-ln-code"> class="hljs-ln-line">		if(Dat_Flag==0)
    411.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="411"> class="hljs-ln-code"> class="hljs-ln-line">		{
    412.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="412"> class="hljs-ln-code"> class="hljs-ln-line">			Error_Flag=0;
    413.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="413"> class="hljs-ln-code"> class="hljs-ln-line">			Freq=(TH0<<8)|TL0+Freq_Fix;
    414.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="414"> class="hljs-ln-code"> class="hljs-ln-line">		}
    415.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="415"> class="hljs-ln-code"> class="hljs-ln-line">		else if(Dat_Flag==1&&Freq>=Freq_Fix)
    416.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="416"> class="hljs-ln-code"> class="hljs-ln-line">		{
    417.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="417"> class="hljs-ln-code"> class="hljs-ln-line">			Error_Flag=0;
    418.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="418"> class="hljs-ln-code"> class="hljs-ln-line">			Freq=(TH0<<8)|TL0-Freq_Fix;
    419.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="419"> class="hljs-ln-code"> class="hljs-ln-line">		}
    420.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="420"> class="hljs-ln-code"> class="hljs-ln-line">		else if(Dat_Flag==1&&Freq
    421.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="421"> class="hljs-ln-code"> class="hljs-ln-line">		{
    422.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="422"> class="hljs-ln-code"> class="hljs-ln-line">			Error_Flag=1;
    423.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="423"> class="hljs-ln-code"> class="hljs-ln-line">		}
    424.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="424"> class="hljs-ln-code"> class="hljs-ln-line">		if(Freq>Freq_Max)
    425.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="425"> class="hljs-ln-code"> class="hljs-ln-line">		{
    426.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="426"> class="hljs-ln-code"> class="hljs-ln-line">			Freq_Max=Freq;
    427.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="427"> class="hljs-ln-code"> class="hljs-ln-line">			Max_Time[0]=Time[0];
    428.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="428"> class="hljs-ln-code"> class="hljs-ln-line">			Max_Time[1]=Time[1];
    429.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="429"> class="hljs-ln-code"> class="hljs-ln-line">			Max_Time[2]=Time[2];
    430.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="430"> class="hljs-ln-code"> class="hljs-ln-line">		}
    431.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="431"> class="hljs-ln-code"> class="hljs-ln-line">		TL0=0;
    432.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="432"> class="hljs-ln-code"> class="hljs-ln-line">		TH0=0;
    433.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="433"> class="hljs-ln-code"> class="hljs-ln-line">	}
    434.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="434"> class="hljs-ln-code"> class="hljs-ln-line">	
    435.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="435"> class="hljs-ln-code"> class="hljs-ln-line">		
    436.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="436"> class="hljs-ln-code"> class="hljs-ln-line">	if(Mode_Show==0)
    437.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="437"> class="hljs-ln-code"> class="hljs-ln-line">	{
    438.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="438"> class="hljs-ln-code"> class="hljs-ln-line">		Time_200ms++;
    439.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="439"> class="hljs-ln-code"> class="hljs-ln-line">		if(Time_200ms<=200)
    440.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="440"> class="hljs-ln-code"> class="hljs-ln-line">		{
    441.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="441"> class="hljs-ln-code"> class="hljs-ln-line">			Led_Buf[0]=1;
    442.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="442"> class="hljs-ln-code"> class="hljs-ln-line">		}
    443.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="443"> class="hljs-ln-code"> class="hljs-ln-line">		if(Time_200ms>200&&Time_200ms<400)
    444.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="444"> class="hljs-ln-code"> class="hljs-ln-line">		{
    445.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="445"> class="hljs-ln-code"> class="hljs-ln-line">			Led_Buf[0]=0;
    446.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="446"> class="hljs-ln-code"> class="hljs-ln-line">		}
    447.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="447"> class="hljs-ln-code"> class="hljs-ln-line">		if(Time_200ms>=400)
    448.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="448"> class="hljs-ln-code"> class="hljs-ln-line">		{
    449.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="449"> class="hljs-ln-code"> class="hljs-ln-line">			Time_200ms=0;
    450.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="450"> class="hljs-ln-code"> class="hljs-ln-line">		}
    451.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="451"> class="hljs-ln-code"> class="hljs-ln-line">	}
    452.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="452"> class="hljs-ln-code"> class="hljs-ln-line">	else
    453.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="453"> class="hljs-ln-code"> class="hljs-ln-line">	{
    454.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="454"> class="hljs-ln-code"> class="hljs-ln-line">		Led_Buf[0]=0;
    455.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="455"> class="hljs-ln-code"> class="hljs-ln-line">	}
    456.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="456"> class="hljs-ln-code"> class="hljs-ln-line">	
    457.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="457"> class="hljs-ln-code"> class="hljs-ln-line">	if(Freq>Freq_Set&&Error_Flag==0)
    458.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="458"> class="hljs-ln-code"> class="hljs-ln-line">	{
    459.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="459"> class="hljs-ln-code"> class="hljs-ln-line">		Time_200ms_L1++;
    460.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="460"> class="hljs-ln-code"> class="hljs-ln-line">		if(Time_200ms_L1<=200)
    461.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="461"> class="hljs-ln-code"> class="hljs-ln-line">		{
    462.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="462"> class="hljs-ln-code"> class="hljs-ln-line">			Led_Buf[1]=1;
    463.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="463"> class="hljs-ln-code"> class="hljs-ln-line">		}
    464.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="464"> class="hljs-ln-code"> class="hljs-ln-line">		if(Time_200ms_L1>200&&Time_200ms_L1<400)
    465.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="465"> class="hljs-ln-code"> class="hljs-ln-line">		{
    466.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="466"> class="hljs-ln-code"> class="hljs-ln-line">			Led_Buf[1]=0;
    467.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="467"> class="hljs-ln-code"> class="hljs-ln-line">		}
    468.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="468"> class="hljs-ln-code"> class="hljs-ln-line">		if(Time_200ms_L1>=400)
    469.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="469"> class="hljs-ln-code"> class="hljs-ln-line">		{
    470.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="470"> class="hljs-ln-code"> class="hljs-ln-line">			Time_200ms_L1=0;
    471.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="471"> class="hljs-ln-code"> class="hljs-ln-line">		}
    472.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="472"> class="hljs-ln-code"> class="hljs-ln-line">	}
    473.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="473"> class="hljs-ln-code"> class="hljs-ln-line">	else if(Freq<=Freq_Set&&Error_Real==0)
    474.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="474"> class="hljs-ln-code"> class="hljs-ln-line">	{
    475.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="475"> class="hljs-ln-code"> class="hljs-ln-line">		Led_Buf[1]=0;
    476.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="476"> class="hljs-ln-code"> class="hljs-ln-line">	}
    477.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="477"> class="hljs-ln-code"> class="hljs-ln-line">	else if(Error_Real==1)
    478.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="478"> class="hljs-ln-code"> class="hljs-ln-line">	{
    479.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="479"> class="hljs-ln-code"> class="hljs-ln-line">		Led_Buf[1]=1;
    480.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="480"> class="hljs-ln-code"> class="hljs-ln-line">	}
    481.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="481"> class="hljs-ln-code"> class="hljs-ln-line"> 
    482.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="482"> class="hljs-ln-code"> class="hljs-ln-line">	
    483.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="483"> class="hljs-ln-code"> class="hljs-ln-line">	Seg_Choose(Seg_Pos,Seg_Buf[Seg_Pos],Seg_Point[Seg_Pos]);
    484.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="484"> class="hljs-ln-code"> class="hljs-ln-line">	Led_Choose(Seg_Pos,Led_Buf[Seg_Pos]);
    485.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="485"> class="hljs-ln-code"> class="hljs-ln-line">	
    486.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="486"> class="hljs-ln-code"> class="hljs-ln-line">}
    487.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="487"> class="hljs-ln-code"> class="hljs-ln-line"> 
    488.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="488"> class="hljs-ln-code"> class="hljs-ln-line">void main()
    489.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="489"> class="hljs-ln-code"> class="hljs-ln-line">{
    490.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="490"> class="hljs-ln-code"> class="hljs-ln-line">	P0=0xff;
    491.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="491"> class="hljs-ln-code"> class="hljs-ln-line">	P2=P2&0x1f|0x9f;
    492.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="492"> class="hljs-ln-code"> class="hljs-ln-line">	P2&=0x1f;
    493.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="493"> class="hljs-ln-code"> class="hljs-ln-line"> 
    494.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="494"> class="hljs-ln-code"> class="hljs-ln-line">	P0=0x00;
    495.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="495"> class="hljs-ln-code"> class="hljs-ln-line">	P2=P2&0x1f|0xa0;
    496.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="496"> class="hljs-ln-code"> class="hljs-ln-line">	P2&=0x1f;
    497.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="497"> class="hljs-ln-code"> class="hljs-ln-line">	
    498.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="498"> class="hljs-ln-code"> class="hljs-ln-line">	Freq=0;
    499.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="499"> class="hljs-ln-code"> class="hljs-ln-line">	Timer1Init();
    500.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="500"> class="hljs-ln-code"> class="hljs-ln-line">	Ds1302_Set(Time);
    501.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="501"> class="hljs-ln-code"> class="hljs-ln-line">	while(1)
    502.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="502"> class="hljs-ln-code"> class="hljs-ln-line">	{
    503.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="503"> class="hljs-ln-code"> class="hljs-ln-line">		Key_Proc();
    504.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="504"> class="hljs-ln-code"> class="hljs-ln-line">		Seg_Proc();
    505.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="505"> class="hljs-ln-code"> class="hljs-ln-line">		Led_Proc();
    506.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="506"> class="hljs-ln-code"> class="hljs-ln-line">	}
    507.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="507"> class="hljs-ln-code"> class="hljs-ln-line">}
     class="hide-preCode-box"> class="hljs-button signin active" data-title="登录复制" data-report-click="{"spm":"1001.2101.3001.4334"}" onclick="hljs.signin(event)">

     2.数码管

    1.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="1"> class="hljs-ln-code"> class="hljs-ln-line">#include 
    2.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="2"> class="hljs-ln-code"> class="hljs-ln-line"> 
    3.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="3"> class="hljs-ln-code"> class="hljs-ln-line">unsigned char Seg_Table[]={
    4.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="4"> class="hljs-ln-code"> class="hljs-ln-line">//   0    1    2    3    4    5    6    7    8    9    A    B    C    D    E    F
    5.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="5"> class="hljs-ln-code"> class="hljs-ln-line">    0x3F,0x06,0x5B,0x4F,0x66,0x6D,0x7D,0x07,0x7F,0x6F,0x77,0x7C,0x39,0x5E,0x79,0x71,
    6.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="6"> class="hljs-ln-code"> class="hljs-ln-line">//black  -     H    P    L
    7.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="7"> class="hljs-ln-code"> class="hljs-ln-line">    0x00,0x40,0x76,0x73,0x38};
    8.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="8"> class="hljs-ln-code"> class="hljs-ln-line"> 
    9.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="9"> class="hljs-ln-code"> class="hljs-ln-line">unsigned char Seg_Location[8]={0x01,0x02,0x04,0x08,0x10,0x20,0x40,0x80};
    10.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="10"> class="hljs-ln-code"> class="hljs-ln-line"> 
    11.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="11"> class="hljs-ln-code"> class="hljs-ln-line">void Seg_Choose(unsigned char Location,Dat,Point)
    12.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="12"> class="hljs-ln-code"> class="hljs-ln-line">{
    13.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="13"> class="hljs-ln-code"> class="hljs-ln-line">    //实现数码管清零
    14.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="14"> class="hljs-ln-code"> class="hljs-ln-line">	P0=0x00;
    15.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="15"> class="hljs-ln-code"> class="hljs-ln-line">	P2=P2&0x1f|0xe0;
    16.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="16"> class="hljs-ln-code"> class="hljs-ln-line">	P2&=0x1f;
    17.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="17"> class="hljs-ln-code"> class="hljs-ln-line">	
    18.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="18"> class="hljs-ln-code"> class="hljs-ln-line">    //实现数码管选择位置
    19.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="19"> class="hljs-ln-code"> class="hljs-ln-line">	P0=Seg_Location[Location];
    20.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="20"> class="hljs-ln-code"> class="hljs-ln-line">	P2=P2&0x1f|0xc0;
    21.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="21"> class="hljs-ln-code"> class="hljs-ln-line">	P2&=0x1f;
    22.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="22"> class="hljs-ln-code"> class="hljs-ln-line">	
    23.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="23"> class="hljs-ln-code"> class="hljs-ln-line">    //实现数码管选择数据
    24.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="24"> class="hljs-ln-code"> class="hljs-ln-line">	P0=~Seg_Table[Dat];
    25.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="25"> class="hljs-ln-code"> class="hljs-ln-line">	if(Point)
    26.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="26"> class="hljs-ln-code"> class="hljs-ln-line">	{
    27.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="27"> class="hljs-ln-code"> class="hljs-ln-line">		P0&=0x7f;
    28.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="28"> class="hljs-ln-code"> class="hljs-ln-line">	}
    29.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="29"> class="hljs-ln-code"> class="hljs-ln-line">	P2=P2&0x1f|0xe0;
    30.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="30"> class="hljs-ln-code"> class="hljs-ln-line">	P2&=0x1f;
    31.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="31"> class="hljs-ln-code"> class="hljs-ln-line">}
     class="hide-preCode-box"> class="hljs-button signin active" data-title="登录复制" data-report-click="{"spm":"1001.2101.3001.4334"}" onclick="hljs.signin(event)">

     3.按键

    1.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="1"> class="hljs-ln-code"> class="hljs-ln-line">#include 
    2.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="2"> class="hljs-ln-code"> class="hljs-ln-line"> 
    3.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="3"> class="hljs-ln-code"> class="hljs-ln-line">unsigned char Key_Choose()
    4.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="4"> class="hljs-ln-code"> class="hljs-ln-line">{
    5.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="5"> class="hljs-ln-code"> class="hljs-ln-line">	unsigned char Temp;
    6.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="6"> class="hljs-ln-code"> class="hljs-ln-line">    EA=0;
    7.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="7"> class="hljs-ln-code"> class="hljs-ln-line">	P44=0;P42=1;P35=1;
    8.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="8"> class="hljs-ln-code"> class="hljs-ln-line">	if(P30==0){Temp=7;}
    9.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="9"> class="hljs-ln-code"> class="hljs-ln-line">	if(P31==0){Temp=6;}
    10.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="10"> class="hljs-ln-code"> class="hljs-ln-line">	if(P32==0){Temp=5;}
    11.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="11"> class="hljs-ln-code"> class="hljs-ln-line">	if(P33==0){Temp=4;}
    12.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="12"> class="hljs-ln-code"> class="hljs-ln-line">	
    13.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="13"> class="hljs-ln-code"> class="hljs-ln-line">	P44=1;P42=0;P35=1;
    14.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="14"> class="hljs-ln-code"> class="hljs-ln-line">	if(P30==0){Temp=11;}
    15.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="15"> class="hljs-ln-code"> class="hljs-ln-line">	if(P31==0){Temp=10;}
    16.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="16"> class="hljs-ln-code"> class="hljs-ln-line">	if(P32==0){Temp=9;}
    17.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="17"> class="hljs-ln-code"> class="hljs-ln-line">	if(P33==0){Temp=8;}
    18.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="18"> class="hljs-ln-code"> class="hljs-ln-line">	
    19.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="19"> class="hljs-ln-code"> class="hljs-ln-line">	P44=1;P42=1;P35=0;
    20.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="20"> class="hljs-ln-code"> class="hljs-ln-line">	if(P30==0){Temp=15;}
    21.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="21"> class="hljs-ln-code"> class="hljs-ln-line">	if(P31==0){Temp=14;}
    22.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="22"> class="hljs-ln-code"> class="hljs-ln-line">	if(P32==0){Temp=13;}
    23.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="23"> class="hljs-ln-code"> class="hljs-ln-line">	if(P33==0){Temp=12;}
    24.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="24"> class="hljs-ln-code"> class="hljs-ln-line">	
    25.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="25"> class="hljs-ln-code"> class="hljs-ln-line">//	P44=1;P42=1;P35=1;P34=0;
    26.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="26"> class="hljs-ln-code"> class="hljs-ln-line">//	if(P30==0){Temp=19;}
    27.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="27"> class="hljs-ln-code"> class="hljs-ln-line">//	if(P31==0){Temp=18;}
    28.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="28"> class="hljs-ln-code"> class="hljs-ln-line">//	if(P32==0){Temp=17;}
    29.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="29"> class="hljs-ln-code"> class="hljs-ln-line">//	if(P33==0){Temp=16;}
    30.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="30"> class="hljs-ln-code"> class="hljs-ln-line">	
    31.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="31"> class="hljs-ln-code"> class="hljs-ln-line">    EA=1;
    32.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="32"> class="hljs-ln-code"> class="hljs-ln-line">	P3=0xff;
    33.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="33"> class="hljs-ln-code"> class="hljs-ln-line">	return Temp;
    34.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="34"> class="hljs-ln-code"> class="hljs-ln-line">}
     class="hide-preCode-box"> class="hljs-button signin active" data-title="登录复制" data-report-click="{"spm":"1001.2101.3001.4334"}" onclick="hljs.signin(event)">

    4.Led灯显示

    1.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="1"> class="hljs-ln-code"> class="hljs-ln-line">#include 
    2.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="2"> class="hljs-ln-code"> class="hljs-ln-line"> 
    3.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="3"> class="hljs-ln-code"> class="hljs-ln-line">void Led_Choose(unsigned char Location,Enable)
    4.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="4"> class="hljs-ln-code"> class="hljs-ln-line">{
    5.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="5"> class="hljs-ln-code"> class="hljs-ln-line">	static unsigned char Temp=0x00;
    6.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="6"> class="hljs-ln-code"> class="hljs-ln-line">	static unsigned char Temp_Old=0xff;
    7.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="7"> class="hljs-ln-code"> class="hljs-ln-line">	if(Enable)
    8.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="8"> class="hljs-ln-code"> class="hljs-ln-line">	{
    9.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="9"> class="hljs-ln-code"> class="hljs-ln-line">		Temp|=0x01<
    10.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="10"> class="hljs-ln-code"> class="hljs-ln-line">	}
    11.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="11"> class="hljs-ln-code"> class="hljs-ln-line">	else
    12.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="12"> class="hljs-ln-code"> class="hljs-ln-line">	{
    13.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="13"> class="hljs-ln-code"> class="hljs-ln-line">		Temp&=~(0x01<
    14.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="14"> class="hljs-ln-code"> class="hljs-ln-line">	}
    15.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="15"> class="hljs-ln-code"> class="hljs-ln-line">	if(Temp!=Temp_Old)
    16.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="16"> class="hljs-ln-code"> class="hljs-ln-line">	{
    17.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="17"> class="hljs-ln-code"> class="hljs-ln-line">		P0=~Temp;
    18.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="18"> class="hljs-ln-code"> class="hljs-ln-line">		P2=P2&0x1f|0x80;
    19.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="19"> class="hljs-ln-code"> class="hljs-ln-line">		P2&=0x1f;
    20.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="20"> class="hljs-ln-code"> class="hljs-ln-line">		Temp_Old=Temp;
    21.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="21"> class="hljs-ln-code"> class="hljs-ln-line">	}
    22.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="22"> class="hljs-ln-code"> class="hljs-ln-line">}
     class="hide-preCode-box"> class="hljs-button signin active" data-title="登录复制" data-report-click="{"spm":"1001.2101.3001.4334"}" onclick="hljs.signin(event)">

    5.iic

    1.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="1"> class="hljs-ln-code"> class="hljs-ln-line">/*	#   I2C代码片段说明
    2.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="2"> class="hljs-ln-code"> class="hljs-ln-line">	1. 	本文件夹中提供的驱动代码供参赛选手完成程序设计参考。
    3.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="3"> class="hljs-ln-code"> class="hljs-ln-line">	2. 	参赛选手可以自行编写相关代码或以该代码为基础，根据所选单片机类型、运行速度和试题
    4.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="4"> class="hljs-ln-code"> class="hljs-ln-line">		中对单片机时钟频率的要求，进行代码调试和修改。
    5.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="5"> class="hljs-ln-code"> class="hljs-ln-line">*/
    6.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="6"> class="hljs-ln-code"> class="hljs-ln-line">#include 
    7.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="7"> class="hljs-ln-code"> class="hljs-ln-line">#include "intrins.h"
    8.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="8"> class="hljs-ln-code"> class="hljs-ln-line"> 
    9.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="9"> class="hljs-ln-code"> class="hljs-ln-line">sbit scl=P2^0;
    10.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="10"> class="hljs-ln-code"> class="hljs-ln-line">sbit sda=P2^1;
    11.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="11"> class="hljs-ln-code"> class="hljs-ln-line"> 
    12.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="12"> class="hljs-ln-code"> class="hljs-ln-line">#define DELAY_TIME	10
    13.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="13"> class="hljs-ln-code"> class="hljs-ln-line"> 
    14.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="14"> class="hljs-ln-code"> class="hljs-ln-line">//
    15.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="15"> class="hljs-ln-code"> class="hljs-ln-line">static void I2C_Delay(unsigned char n)
    16.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="16"> class="hljs-ln-code"> class="hljs-ln-line">{
    17.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="17"> class="hljs-ln-code"> class="hljs-ln-line">    do
    18.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="18"> class="hljs-ln-code"> class="hljs-ln-line">    {
    19.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="19"> class="hljs-ln-code"> class="hljs-ln-line">        _nop_();_nop_();_nop_();_nop_();_nop_();
    20.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="20"> class="hljs-ln-code"> class="hljs-ln-line">        _nop_();_nop_();_nop_();_nop_();_nop_();
    21.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="21"> class="hljs-ln-code"> class="hljs-ln-line">        _nop_();_nop_();_nop_();_nop_();_nop_();		
    22.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="22"> class="hljs-ln-code"> class="hljs-ln-line">    }
    23.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="23"> class="hljs-ln-code"> class="hljs-ln-line">    while(n--);      	
    24.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="24"> class="hljs-ln-code"> class="hljs-ln-line">}
    25.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="25"> class="hljs-ln-code"> class="hljs-ln-line"> 
    26.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="26"> class="hljs-ln-code"> class="hljs-ln-line">//
    27.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="27"> class="hljs-ln-code"> class="hljs-ln-line">void I2CStart(void)
    28.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="28"> class="hljs-ln-code"> class="hljs-ln-line">{
    29.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="29"> class="hljs-ln-code"> class="hljs-ln-line">    sda = 1;
    30.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="30"> class="hljs-ln-code"> class="hljs-ln-line">    scl = 1;
    31.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="31"> class="hljs-ln-code"> class="hljs-ln-line">	I2C_Delay(DELAY_TIME);
    32.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="32"> class="hljs-ln-code"> class="hljs-ln-line">    sda = 0;
    33.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="33"> class="hljs-ln-code"> class="hljs-ln-line">	I2C_Delay(DELAY_TIME);
    34.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="34"> class="hljs-ln-code"> class="hljs-ln-line">    scl = 0;    
    35.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="35"> class="hljs-ln-code"> class="hljs-ln-line">}
    36.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="36"> class="hljs-ln-code"> class="hljs-ln-line"> 
    37.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="37"> class="hljs-ln-code"> class="hljs-ln-line">//
    38.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="38"> class="hljs-ln-code"> class="hljs-ln-line">void I2CStop(void)
    39.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="39"> class="hljs-ln-code"> class="hljs-ln-line">{
    40.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="40"> class="hljs-ln-code"> class="hljs-ln-line">    sda = 0;
    41.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="41"> class="hljs-ln-code"> class="hljs-ln-line">    scl = 1;
    42.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="42"> class="hljs-ln-code"> class="hljs-ln-line">	I2C_Delay(DELAY_TIME);
    43.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="43"> class="hljs-ln-code"> class="hljs-ln-line">    sda = 1;
    44.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="44"> class="hljs-ln-code"> class="hljs-ln-line">	I2C_Delay(DELAY_TIME);
    45.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="45"> class="hljs-ln-code"> class="hljs-ln-line">}
    46.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="46"> class="hljs-ln-code"> class="hljs-ln-line"> 
    47.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="47"> class="hljs-ln-code"> class="hljs-ln-line">//
    48.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="48"> class="hljs-ln-code"> class="hljs-ln-line">void I2CSendByte(unsigned char byt)
    49.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="49"> class="hljs-ln-code"> class="hljs-ln-line">{
    50.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="50"> class="hljs-ln-code"> class="hljs-ln-line">    unsigned char i;
    51.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="51"> class="hljs-ln-code"> class="hljs-ln-line">	
    52.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="52"> class="hljs-ln-code"> class="hljs-ln-line">    for(i=0; i<8; i++){
    53.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="53"> class="hljs-ln-code"> class="hljs-ln-line">        scl = 0;
    54.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="54"> class="hljs-ln-code"> class="hljs-ln-line">		I2C_Delay(DELAY_TIME);
    55.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="55"> class="hljs-ln-code"> class="hljs-ln-line">        if(byt & 0x80){
    56.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="56"> class="hljs-ln-code"> class="hljs-ln-line">            sda = 1;
    57.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="57"> class="hljs-ln-code"> class="hljs-ln-line">        }
    58.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="58"> class="hljs-ln-code"> class="hljs-ln-line">        else{
    59.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="59"> class="hljs-ln-code"> class="hljs-ln-line">            sda = 0;
    60.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="60"> class="hljs-ln-code"> class="hljs-ln-line">        }
    61.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="61"> class="hljs-ln-code"> class="hljs-ln-line">		I2C_Delay(DELAY_TIME);
    62.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="62"> class="hljs-ln-code"> class="hljs-ln-line">        scl = 1;
    63.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="63"> class="hljs-ln-code"> class="hljs-ln-line">        byt <<= 1;
    64.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="64"> class="hljs-ln-code"> class="hljs-ln-line">		I2C_Delay(DELAY_TIME);
    65.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="65"> class="hljs-ln-code"> class="hljs-ln-line">    }
    66.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="66"> class="hljs-ln-code"> class="hljs-ln-line">	
    67.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="67"> class="hljs-ln-code"> class="hljs-ln-line">    scl = 0;  
    68.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="68"> class="hljs-ln-code"> class="hljs-ln-line">}
    69.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="69"> class="hljs-ln-code"> class="hljs-ln-line"> 
    70.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="70"> class="hljs-ln-code"> class="hljs-ln-line">//
    71.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="71"> class="hljs-ln-code"> class="hljs-ln-line">unsigned char I2CReceiveByte(void)
    72.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="72"> class="hljs-ln-code"> class="hljs-ln-line">{
    73.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="73"> class="hljs-ln-code"> class="hljs-ln-line">	unsigned char da;
    74.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="74"> class="hljs-ln-code"> class="hljs-ln-line">	unsigned char i;
    75.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="75"> class="hljs-ln-code"> class="hljs-ln-line">	for(i=0;i<8;i++){   
    76.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="76"> class="hljs-ln-code"> class="hljs-ln-line">		scl = 1;
    77.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="77"> class="hljs-ln-code"> class="hljs-ln-line">		I2C_Delay(DELAY_TIME);
    78.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="78"> class="hljs-ln-code"> class="hljs-ln-line">		da <<= 1;
    79.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="79"> class="hljs-ln-code"> class="hljs-ln-line">		if(sda) 
    80.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="80"> class="hljs-ln-code"> class="hljs-ln-line">			da |= 0x01;
    81.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="81"> class="hljs-ln-code"> class="hljs-ln-line">		scl = 0;
    82.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="82"> class="hljs-ln-code"> class="hljs-ln-line">		I2C_Delay(DELAY_TIME);
    83.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="83"> class="hljs-ln-code"> class="hljs-ln-line">	}
    84.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="84"> class="hljs-ln-code"> class="hljs-ln-line">	return da;    
    85.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="85"> class="hljs-ln-code"> class="hljs-ln-line">}
    86.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="86"> class="hljs-ln-code"> class="hljs-ln-line"> 
    87.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="87"> class="hljs-ln-code"> class="hljs-ln-line">//
    88.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="88"> class="hljs-ln-code"> class="hljs-ln-line">unsigned char I2CWaitAck(void)
    89.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="89"> class="hljs-ln-code"> class="hljs-ln-line">{
    90.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="90"> class="hljs-ln-code"> class="hljs-ln-line">	unsigned char ackbit;
    91.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="91"> class="hljs-ln-code"> class="hljs-ln-line">	
    92.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="92"> class="hljs-ln-code"> class="hljs-ln-line">    scl = 1;
    93.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="93"> class="hljs-ln-code"> class="hljs-ln-line">	I2C_Delay(DELAY_TIME);
    94.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="94"> class="hljs-ln-code"> class="hljs-ln-line">    ackbit = sda; 
    95.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="95"> class="hljs-ln-code"> class="hljs-ln-line">    scl = 0;
    96.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="96"> class="hljs-ln-code"> class="hljs-ln-line">	I2C_Delay(DELAY_TIME);
    97.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="97"> class="hljs-ln-code"> class="hljs-ln-line">	
    98.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="98"> class="hljs-ln-code"> class="hljs-ln-line">	return ackbit;
    99.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="99"> class="hljs-ln-code"> class="hljs-ln-line">}
    100.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="100"> class="hljs-ln-code"> class="hljs-ln-line"> 
    101.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="101"> class="hljs-ln-code"> class="hljs-ln-line">//
    102.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="102"> class="hljs-ln-code"> class="hljs-ln-line">void I2CSendAck(unsigned char ackbit)
    103.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="103"> class="hljs-ln-code"> class="hljs-ln-line">{
    104.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="104"> class="hljs-ln-code"> class="hljs-ln-line">    scl = 0;
    105.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="105"> class="hljs-ln-code"> class="hljs-ln-line">    sda = ackbit; 
    106.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="106"> class="hljs-ln-code"> class="hljs-ln-line">	I2C_Delay(DELAY_TIME);
    107.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="107"> class="hljs-ln-code"> class="hljs-ln-line">    scl = 1;
    108.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="108"> class="hljs-ln-code"> class="hljs-ln-line">	I2C_Delay(DELAY_TIME);
    109.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="109"> class="hljs-ln-code"> class="hljs-ln-line">    scl = 0; 
    110.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="110"> class="hljs-ln-code"> class="hljs-ln-line">	sda = 1;
    111.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="111"> class="hljs-ln-code"> class="hljs-ln-line">	I2C_Delay(DELAY_TIME);
    112.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="112"> class="hljs-ln-code"> class="hljs-ln-line">}
    113.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="113"> class="hljs-ln-code"> class="hljs-ln-line">//
    114.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="114"> class="hljs-ln-code"> class="hljs-ln-line">void DA_Write(unsigned char Dat)
    115.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="115"> class="hljs-ln-code"> class="hljs-ln-line">{
    116.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="116"> class="hljs-ln-code"> class="hljs-ln-line">	I2CStart();
    117.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="117"> class="hljs-ln-code"> class="hljs-ln-line">	I2CSendByte(0x90);
    118.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="118"> class="hljs-ln-code"> class="hljs-ln-line">	I2CWaitAck();
    119.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="119"> class="hljs-ln-code"> class="hljs-ln-line">	I2CSendByte(0x41);
    120.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="120"> class="hljs-ln-code"> class="hljs-ln-line">	I2CWaitAck();
    121.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="121"> class="hljs-ln-code"> class="hljs-ln-line">	I2CSendByte(Dat);
    122.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="122"> class="hljs-ln-code"> class="hljs-ln-line">	I2CWaitAck();
    123.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="123"> class="hljs-ln-code"> class="hljs-ln-line">	I2CStop();
    124.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="124"> class="hljs-ln-code"> class="hljs-ln-line">}
     class="hide-preCode-box"> class="hljs-button signin active" data-title="登录复制" data-report-click="{"spm":"1001.2101.3001.4334"}" onclick="hljs.signin(event)">

     6.ds1302

    1.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="1"> class="hljs-ln-code"> class="hljs-ln-line">#include 
    2.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="2"> class="hljs-ln-code"> class="hljs-ln-line">#include "intrins.h"
    3.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="3"> class="hljs-ln-code"> class="hljs-ln-line"> 
    4.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="4"> class="hljs-ln-code"> class="hljs-ln-line">sbit SCK=P1^7;
    5.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="5"> class="hljs-ln-code"> class="hljs-ln-line">sbit SDA=P2^3;
    6.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="6"> class="hljs-ln-code"> class="hljs-ln-line">sbit RST=P1^3;
    7.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="7"> class="hljs-ln-code"> class="hljs-ln-line"> 
    8.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="8"> class="hljs-ln-code"> class="hljs-ln-line">//
    9.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="9"> class="hljs-ln-code"> class="hljs-ln-line">void Write_Ds1302(unsigned  char temp) 
    10.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="10"> class="hljs-ln-code"> class="hljs-ln-line">{
    11.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="11"> class="hljs-ln-code"> class="hljs-ln-line">	unsigned char i;
    12.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="12"> class="hljs-ln-code"> class="hljs-ln-line">	for (i=0;i<8;i++)     	
    13.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="13"> class="hljs-ln-code"> class="hljs-ln-line">	{ 
    14.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="14"> class="hljs-ln-code"> class="hljs-ln-line">		SCK = 0;
    15.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="15"> class="hljs-ln-code"> class="hljs-ln-line">		SDA = temp&0x01;
    16.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="16"> class="hljs-ln-code"> class="hljs-ln-line">		temp>>=1; 
    17.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="17"> class="hljs-ln-code"> class="hljs-ln-line">		SCK=1;
    18.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="18"> class="hljs-ln-code"> class="hljs-ln-line">	}
    19.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="19"> class="hljs-ln-code"> class="hljs-ln-line">}   
    20.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="20"> class="hljs-ln-code"> class="hljs-ln-line"> 
    21.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="21"> class="hljs-ln-code"> class="hljs-ln-line">//
    22.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="22"> class="hljs-ln-code"> class="hljs-ln-line">void Write_Ds1302_Byte( unsigned char address,unsigned char dat )     
    23.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="23"> class="hljs-ln-code"> class="hljs-ln-line">{
    24.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="24"> class="hljs-ln-code"> class="hljs-ln-line"> 	RST=0;	_nop_();
    25.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="25"> class="hljs-ln-code"> class="hljs-ln-line"> 	SCK=0;	_nop_();
    26.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="26"> class="hljs-ln-code"> class="hljs-ln-line"> 	RST=1; 	_nop_();  
    27.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="27"> class="hljs-ln-code"> class="hljs-ln-line"> 	Write_Ds1302(address);	
    28.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="28"> class="hljs-ln-code"> class="hljs-ln-line"> 	Write_Ds1302(dat);		
    29.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="29"> class="hljs-ln-code"> class="hljs-ln-line"> 	RST=0; 
    30.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="30"> class="hljs-ln-code"> class="hljs-ln-line">}
    31.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="31"> class="hljs-ln-code"> class="hljs-ln-line"> 
    32.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="32"> class="hljs-ln-code"> class="hljs-ln-line">//
    33.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="33"> class="hljs-ln-code"> class="hljs-ln-line">unsigned char Read_Ds1302_Byte ( unsigned char address )
    34.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="34"> class="hljs-ln-code"> class="hljs-ln-line">{
    35.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="35"> class="hljs-ln-code"> class="hljs-ln-line"> 	unsigned char i,temp=0x00;
    36.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="36"> class="hljs-ln-code"> class="hljs-ln-line"> 	RST=0;	_nop_();
    37.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="37"> class="hljs-ln-code"> class="hljs-ln-line"> 	SCK=0;	_nop_();
    38.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="38"> class="hljs-ln-code"> class="hljs-ln-line"> 	RST=1;	_nop_();
    39.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="39"> class="hljs-ln-code"> class="hljs-ln-line"> 	Write_Ds1302(address);
    40.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="40"> class="hljs-ln-code"> class="hljs-ln-line"> 	for (i=0;i<8;i++) 	
    41.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="41"> class="hljs-ln-code"> class="hljs-ln-line"> 	{		
    42.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="42"> class="hljs-ln-code"> class="hljs-ln-line">		SCK=0;
    43.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="43"> class="hljs-ln-code"> class="hljs-ln-line">		temp>>=1;	
    44.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="44"> class="hljs-ln-code"> class="hljs-ln-line"> 		if(SDA)
    45.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="45"> class="hljs-ln-code"> class="hljs-ln-line"> 		temp|=0x80;	
    46.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="46"> class="hljs-ln-code"> class="hljs-ln-line"> 		SCK=1;
    47.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="47"> class="hljs-ln-code"> class="hljs-ln-line">	} 
    48.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="48"> class="hljs-ln-code"> class="hljs-ln-line"> 	RST=0;	_nop_();
    49.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="49"> class="hljs-ln-code"> class="hljs-ln-line"> 	SCK=0;	_nop_();
    50.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="50"> class="hljs-ln-code"> class="hljs-ln-line">	SCK=1;	_nop_();
    51.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="51"> class="hljs-ln-code"> class="hljs-ln-line">	SDA=0;	_nop_();
    52.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="52"> class="hljs-ln-code"> class="hljs-ln-line">	SDA=1;	_nop_();
    53.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="53"> class="hljs-ln-code"> class="hljs-ln-line">	return (temp);			
    54.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="54"> class="hljs-ln-code"> class="hljs-ln-line">}
    55.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="55"> class="hljs-ln-code"> class="hljs-ln-line">//
    56.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="56"> class="hljs-ln-code"> class="hljs-ln-line">void Ds1302_Set(unsigned char *Time)
    57.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="57"> class="hljs-ln-code"> class="hljs-ln-line">{
    58.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="58"> class="hljs-ln-code"> class="hljs-ln-line">	Write_Ds1302_Byte( 0x8e,0x00 );
    59.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="59"> class="hljs-ln-code"> class="hljs-ln-line">	Write_Ds1302_Byte( 0x80,Time[0] );
    60.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="60"> class="hljs-ln-code"> class="hljs-ln-line">	Write_Ds1302_Byte( 0x82,Time[1] );
    61.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="61"> class="hljs-ln-code"> class="hljs-ln-line">	Write_Ds1302_Byte( 0x84,Time[2] );
    62.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="62"> class="hljs-ln-code"> class="hljs-ln-line">	Write_Ds1302_Byte( 0x8e,0x80 );
    63.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="63"> class="hljs-ln-code"> class="hljs-ln-line">}
    64.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="64"> class="hljs-ln-code"> class="hljs-ln-line">//
    65.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="65"> class="hljs-ln-code"> class="hljs-ln-line">void Ds1302_Read(unsigned char *Time)
    66.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="66"> class="hljs-ln-code"> class="hljs-ln-line">{
    67.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="67"> class="hljs-ln-code"> class="hljs-ln-line">	Time[0]=Read_Ds1302_Byte ( 0x81 );
    68.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="68"> class="hljs-ln-code"> class="hljs-ln-line">	Time[1]=Read_Ds1302_Byte ( 0x83 );
    69.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="69"> class="hljs-ln-code"> class="hljs-ln-line">	Time[2]=Read_Ds1302_Byte ( 0x85 );
    70.  class="hljs-ln-numbers"> class="hljs-ln-line hljs-ln-n" data-line-number="70"> class="hljs-ln-code"> class="hljs-ln-line">}
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