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标题:谁能给转化一下汇编语言。
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zhb151017212
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谁能给转化一下汇编语言。
#include <reg52.h>
#include <intrins.h>
#include"lcd1602.h"


sbit relay =P1^4; //继电器引脚
sbit buzzer=P1^5; //蜂鸣器引脚
sbit red=   P2^7;//录入模式指示灯 在板子靠近单片机处
sbit green= P2^0;//识别模式指示灯 在板子远离单片机处

sbit k2=P3^4; //录入一次指纹
sbit k1=P3^3; //模式识别转换
sbit k3=P3^2; //清除所有指纹(10个指纹清除)

#define Max_User 10
#define error 2
   
unsigned char     SaveNumber=0,searchnum=0;
unsigned int      SearchNumber=0;        
unsigned int     clk0=0;

unsigned char str[3]={0,'\0','\0'};

unsigned char code Identify[16]="Lock:   Idenfity";
unsigned char code Input[16]   ="Lock:   Input   ";

bit modeflag=0,clearallflag=0,changeflag=0;//默认为识别模式,如果为1为录入指纹模式,每录入一次SaveNumber++

//////////////////////////////////////常用指令定义/////////////////////////////

//Verify  Password   :验证设备握手口令
unsigned char code VPWD[16]={16,0X01 ,0Xff,0xff,0xff,0xff, 0x01,0,7,0x13,0x00,0x00,0x00,0x00,0x00,0x1b};     //回送12个

//设置设备握手口令
unsigned char code STWD[16]={16,0X01 ,0Xff,0xff,0xff,0xff, 0x01,0,7,0x12,0x00,0x00,0x00,0x00,0x00,0x1a};     //回送12个

//GetImage           :探测手指并从传感器上读入图像
unsigned char code GIMG[14]={12, 0X01 ,0Xff,0xff,0xff,0xff, 0x01, 0,3,1,0x00,0x05};    //回送12个

//Gen Templet1        :根据原始图像生成指纹特征1
unsigned char code GENT1[14]={13,0X01 ,0Xff,0xff,0xff,0xff,0x01,0,4,2,1,0x00,0x08};    //回送12个

//Gen Templet2        :根据原始图像生成指纹特征2
unsigned char code GENT2[14]={13,0X01 ,0Xff,0xff,0xff,0xff,0x01,0,4,2,2,0x00,0x09}; //回送12个   

   
//Search Finger      :以CharBufferA或CharBufferB中的特征文件搜索整个或部分指纹库
unsigned char code SEAT[18]={17,  0X01 ,0Xff,0xff,0xff,0xff, 0x01,   0,8, 4,1,0,0,    0,0x65,  0x00,0x73};    //回送16个


//Merge Templet      ;将CharBufferA与CharBufferB中的特征文件合并生成模板,结果存于ModelBuffer。
unsigned char code MERG[14]={12,  0X01 ,0Xff,0xff,0xff,0xff, 0x01,  0,3,5 , 0x00,0x09};//回送12个   

//Store Templet      :将ModelBuffer中的文件储存到flash指纹库中
unsigned char code STOR[16]={15,  0X01 ,0Xff,0xff,0xff,0xff, 0x01,  0,6,6,2,     0x00,0x00,     0x00,0x0f}; //回送12个

//Read Note
unsigned char code RDNT[14]={13,0X01 ,0Xff,0xff,0xff,0xff, 0x01, 0,4,0x19,  0, 0x00,0x1e};

//Clear Note
unsigned char code DENT[46]={45,0X01 ,0Xff,0xff,0xff,0xff, 0x01, 0,36,0x18,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0x00,0x3d};

//DEL one templet
unsigned char code DELE_one[16]={16, 0X01 ,0Xff,0xff,0xff,0xff, 0x01,   0,7,  0x0c,    0x00,0x00, 0,1, 0x00,0x15};

//DEL templet      ;清空指纹库
unsigned char code DELE_all[12]={12,0X01 ,0Xff,0xff,0xff,0xff, 0x01, 0,3,  0x0d,0x00,0x11};

//////////////////////////////////////常用指令定义-------结束///////////////////////////////////////////////////////////////////////////////////////


//////////////////////////////////////宏定义////////////////////////////////////////////////////////////////////////
#define FALSE 0
#define TURE  1

//状态定义表
#define on        1
#define off       0

#define MAX_NUMBER    63
#define _Nop()  _nop_()


//////////////////////////////////////宏定义------------结束////////////////////////////////////////////////////////

unsigned char           FifoNumber=0;
xdata unsigned char   FIFO[MAX_NUMBER+1]={0};

/*********1毫秒延时程序**********/
void delay1ms(unsigned int t)
{
    unsigned int i,j;
    for(i=0;i<t;i++)
       for(j=0;j<120;j++)
       ;
}


void TxdByte(unsigned char dat)//串口发送信息,通过查询方式发送一个字符
{
    TI = 0;         //让TI=0
    SBUF = dat;     //读入数据
    while(!TI);     //等待发送完毕
    TI = 0;         //清零
}

bit Command(unsigned char *p,unsigned char MaxTime) //命令解析,给模块发送一个命令
{
      unsigned char count=0,tmpdat=0,temp=0,i=0,package=0,flag=0,checksum=0;
         
    bit result=0, start=0,stop=0;

      TxdByte(0xef);//数据包包头识别码
       TxdByte(0x01);//数据包包头识别码
      i=*p;         //数组的第“0”个元素、里面存放了本数组的长度,把这个长度给变量i,方便进行操作
      p++;
    p++;
      for (count=i-1; count!=1;count--)  //Sent command String
          {
             temp=*p++;//取第个“1”个元素的内容,然后发送
            TxdByte(temp);//将数据发送出去
        }  
      result=TURE;//发送完成,结果为真 (真为1)      
      FifoNumber=0;
      for (count=MAX_NUMBER+1; count!=0; count--)//清空所有FIFO[]数组里面的内容,写入0X00
         FIFO[count-1]=0x00;  
   
      if (result)   
       {        
         result=FALSE;
          start =FALSE;
           stop  =FALSE;
           count=0;
           clk0=0;    //清零CL0计数
        
           do /////////////////////////////do的内容////////////////////////////////
        {   
            restart0:               
                 if (RI==1)//如果接收到数据
                  {                 
                      tmpdat=SBUF;//先把接收到的数据放到tmpdat中
                    RI=0;
                    if ((tmpdat==0xef)&&(start==FALSE))//这个数据为第一个传回来的数据,也就是“指令应答”的第一个字节
                        {
                            count=0;
                            FIFO[0]=tmpdat;//读入第一个应答字节(0XEF),存在第“0”个元素中   
                            flag=1;   
                            goto
                                restart0;//可以用中断方式进行            
                           
                         }
                    if(flag==1)//第一个字节已经回来,所以flag==1成立
                        {  
                            if(tmpdat!=0x01)  //接收数据错误,将重新从缓冲区接收数据
                            {      
                                flag=0;//接收应答失败
                                result=FALSE;
                                  start =FALSE;
                                   stop=FALSE;
                                   count=0;
                                goto
                                    restart0;                    
                           
                            }
                            //如果成功接收到0xef01,可以开始接收数据
                            flag=2;//flag=2;表示应答成功,可以开始接收数据了
                            count++;//现在count=1;
                            FIFO[count]=tmpdat;//读入第二个应答字节(0X01),存在第“1”个元素中   
                            start=TURE;    //应答成功可以开始接收数据
                                goto
                                    restart0;   
                        }                  
                     if((flag==2)&&(start==TURE))//flag=2;表示应答成功,可以开始接收数据了
                         {                                 
                               count++; //数据元素下标++
                            FIFO[count]=tmpdat;//存入数据
                            if(count>=6)
                                {
                                    checksum=FIFO[count]+checksum; //计算校验和
                                }
                            if(count==8)
                                {
                                    package=FIFO[7]*0X100+FIFO[8];    //计算包长度                           
                                    stop= TURE;
                                }
                            if(stop)
                                {                        
                                    if(count==package+8)
                                    {
                                        checksum=checksum-FIFO[count-1];
                                        if(checksum!=FIFO[count]&0xff)
                                            result=FALSE; //校验失败,置结果标志为0                           
                                        else
                                            result=TURE;
                                        flag=0;
                                        break;
                                    }
                                }
                         }
                    }
          }/////////////////////////////do的内容----------------结束////////////////////////////////
           
        while ((clk0<=MaxTime)&&(count<=MAX_NUMBER)&& (changeflag==0) ); //由定时器以及最大接收数据来控制,保证不会在此一直循环
         
        FifoNumber=count;    //保存接收到的数据个数
     }
   return (result);
}

bit VefPSW(void)//验证设备握手口令,成功返回1     
{
     unsigned char  count=0;
    while (1)
       {
         if(Command(VPWD,20) && (FifoNumber==11) && (FIFO[9]==0x00))  
            return(1);
         count++;
             if (count>=2)//如果不成功,再验证一次,如果两次不成功,返回失败
            {  
                return(0);   
              }
    }
}


void Clear_All(void) //清空指纹库   
{               
      delay1ms(200);
      Command(DELE_all,50); //清空指纹库         
}

unsigned char ImgProcess(unsigned char BUFID)  //发获取图像并生成特征文件,存入BUFID中//输入参数为缓冲区号  
{   
    if(Command(GIMG,89) && (FifoNumber==11) && (FIFO[9]==0x00))  
    {
        if(BUFID==1)      
        {                  
              if(Command(GENT1,60) && (FifoNumber==11) && (FIFO[9]==0x00))  
            {                           
                return 1;
            }  
            else
            {
                  return 0;
             }
         }
        else if(BUFID==2)
        {
              if(Command(GENT2,60) && (FifoNumber==11) && (FIFO[9]==0x00))  
            {               
                return 1;
            }  
            else
            {
                  return 0;
             }            
        }
    }
    else
    {
      return 0;      
    }
    return 0;            
}

bit Searchfinger(void)//搜索指纹(发送搜索命令、以及根据返回值确定是否存在)        
{        
       if( Command(SEAT,60) && (FifoNumber==15) && (FIFO[9]==0x00) ) //搜索到指纹
    {
        SearchNumber=FIFO[10]*0x100+FIFO[11];//搜索到的页码
        //MatchScore=FIFO[12]*0x100+FIFO[13]   可以在此计算得分,从而进行安全级别设定,本程序忽略
           return 1;
    }     
    else            
    {
           return 0;
    }  
}


unsigned char search(void)//搜索用户
{
     unsigned char SearchBuf=0,i=0;
      while (i<20)
    {
         if (ImgProcess(1)==1)//首先读入一次指纹  
           {
               SearchBuf=Searchfinger();//进行指纹比对,如果搜索到,返回搜索到的指纹序号
               if(SearchBuf==1)
               {
                   return SearchNumber;
               }
               else
            {
               return 255;//表示搜索到的指纹不正确
            }     
           }
        i++;   
    }
   return 0;
}

bit savefingure(unsigned char ID)//保存指纹
{
     unsigned char i=0;
     //现在开始进行存储指纹模板的操作
     for (i=0;i<16;i++)    //保存指纹信息
         {
            FIFO[i]=STOR[i];
        }  
     FIFO[12]=ID; //把指纹模板存放的PAGE_ID也就是FLASH的位置
     FIFO[14]=FIFO[14]+ID;    //校验和
     if (Command(FIFO,70)==1)//不成功返回0    //此处进行存放指纹模板的命
         {return(1);}
     else
         {return(0);} //不成功返回0
}



unsigned char enroll(void) //采集两次指纹,生成1个 指纹模板
{
     unsigned char temp=0,count=0;
      while(1)
      {
           temp=ImgProcess(1); //生成特征1   
           if (temp==1)//生成特征文件成功            
          {               
            break;
           }
         else                  
           {
            if (temp==0)//采集指纹没有成功
              {
                count++;
                if (count>=40)//如果采集了40次,还不成功,直接采集失败,直接退出enroll函数----返回0  
                    return(0);
            }
        }
       }
    //采集第一个特征成功
       count=0;  
      buzzer=0;
    delay1ms(100);
    buzzer=1;
    delay1ms(2000);//延时2S开始采集下一个特征

    //开始采集第二个特征
     while(1)
      {
           temp=ImgProcess(2); //生成特征2   
           if (temp==1)//生成特征文件2成功
          {
            if (  (Command(MERG,40)&& (FifoNumber==11) && (FIFO[9]==0x00))==0  ) //合并不成功返回0,成功返回1
            {
                return 0;
            }   
            else//特征文件合并生成模板,结果存于ModelBuffer
            {
                 buzzer=0;
                 delay1ms(100);
                 buzzer=1;
                 delay1ms(100);
                 buzzer=0;
                 delay1ms(100);    //响两声,表示生成一个模板成功
                 buzzer=1;
                 return 1;
            }   
        }
          else      
           {   
            if (temp==1)//采集指纹没有成功
            {
                count++;
               
                if (count>=25)
               
                return(0);
               }
         }
       }
}


void shownum(unsigned char dat)
{
    unsigned char numdat=0;
    numdat=dat;
    GotoXY(0,1);//x,y
    Print("Finger:");
    GotoXY(0,8);//x,y
    str[0]=0x30+numdat/10;
    str[1]=0x30+numdat%10;
    Print(str);
}

void mode(void)
{
     if(modeflag==0)
     {
         GotoXY(0,0);//x,y
        Print(Identify);
        green=0;
        red=1;
     }
     else
     {
         GotoXY(0,0);//x,y
        Print(Input);
        red=0;
        green=1;
     }
     shownum(0);
}


void main(void)//主函数
{
    unsigned char i=0;

    ET0=1;     //定时器0开中断
    TL0=0x97;  //17ms的初值
    TH0=0xBD;
   delay1ms(5);
   LcdRw=0;      //只对液晶进行写操作,不进行读操作
   delay1ms(5);
   LCD_Initial();//液晶初始化
   delay1ms(5);
   GotoXY(0,0);//x,y
   Print(Identify);

    //串口初始化
    SCON=0x50;   //UART方式1:8位UART;   REN=1:允许接收
    PCON=0x00;   //SMOD=0:波特率不加倍
    TMOD=0x21;   //T1方式2,用于UART波特率
    TH1=0xFD;
    TL1=0xFD;   //UART波特率设置:9600
    TR1=1;
    TR0=1;// 开定时器0
   
    IT0=0;//中断0低电平中断
    IT1=1;//中断1低电平中断
    EX0=1;//开中断0
    EX1=1;//开中断1
    EA=1;


    mode();//看当前是什么模式
   

    for(i=0;i<6;i++)//开始握手6次,如果没有一次成功,表示模块通信不正常。只要成功就跳出此循环
    {
        if(VefPSW())//与模块握手通过,绿灯亮起。进入识别模式
          {
                green=0; //读一次
                buzzer=0;
                shownum(0);
                delay1ms(300);
                buzzer=1;
                break;   
          }
        else
         {
            red=1;
            green=1;
            break;

         }
    }

    while(1)
    {
        if(k2==0)//录入一个指纹
        {
                  delay1ms(10);   
                  if(k2==0)//如果仍为低电平,表示按键有效
                      {
                        while(k2==0);//等待松手
                      if(VefPSW()==1&&modeflag==1&&SaveNumber<10)//与模块握手通过
                          {
                                if(enroll()==1)//采集两次,生成1个指纹模板成功
                                  {
                                   if(savefingure(SaveNumber+1)==1)//保存也成功
                                       {
                                        SaveNumber++;//加一次
                                        shownum(SaveNumber);
                                    }
            
                                }
                          }
                        else
                        {
                                buzzer=0;
                                for(i=0;i<8;i++)
                                {
                                  delay1ms(100);
                                  red=~red;
                                }
                                red=0;
                                buzzer=1;
                                    
                        }      
                      }
                    
        }

        

        if(modeflag==0)//为识别模式
        {
              searchnum=search();
              if(searchnum>=1&&searchnum<=162)//最多是162个指纹
              {
                    shownum(searchnum);
                   //蜂鸣器响一声
                   relay=0;
                   buzzer=0;
                   delay1ms(100);
                   buzzer=1;
                   for(i=0;i<20;i++)
                   {
                    delay1ms(150);
                   }
                   relay=1;
              }
              if(searchnum==255)//不正确的指纹 蜂鸣器响三声
              {
                     shownum(0);
                   buzzer=0;delay1ms(100); buzzer=1;delay1ms(100);
                   buzzer=0;delay1ms(100); buzzer=1;delay1ms(100);
                   buzzer=0;delay1ms(100); buzzer=1;delay1ms(100);
              }
        }

        if(clearallflag==1)
        {
            clearallflag=0;
            Clear_All();
            red=0;         //红色灯亮
            green=1;
            //蜂鸣器长响一次,表示清除所有指纹结束
            modeflag=1;//进入录入指纹模式
            GotoXY(0,0);//x,y
            Print(Input);
            shownum(0);
            buzzer=0;
            delay1ms(800);
            buzzer=1;
            SaveNumber=0;
        }

        if(changeflag==1)
        {
          mode();//显示当前模式   
          changeflag=0;
        }

    }////////////////////////////while(1)结束////////////////////////////////
   
}


void int0(void) interrupt 0//中断0,清除所有指纹
{
    if(k3==0) //清除所有指纹
    {
            delay1ms(10);
            if(k3==0)//如果仍为低电平,表示按键有效
            {
                while(k3==0);//等待松手   
                clearallflag=1;
                changeflag=1;
            }   
    }   
}

void  Timer0(void) interrupt 1//定时器0中断函数
{
     TL0=0x97;
    TH0=0xBD;
    clk0++;   //延时17ms
}


void int1(void) interrupt 2//中断1,模式转换
{
    if(k1==0)//模式转换 其中用modeflag 来标志,默认从第1个指纹开始录入
    {
      delay1ms(10);   
      if(k1==0)//如果仍为低电平,表示按键有效
          {
            while(k1==0);//等待松手
             modeflag=~modeflag;//0表示录入指纹  1表示识别指纹
             changeflag=1;//模式发生了转换
        }   
    }   
}
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2013-06-05 17:07
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网上没找到汇编语言写的汇编的1602液晶指纹程序。
2013-06-05 17:07
zhb151017212
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等 级:新手上路
帖 子:41
专家分:6
注 册:2012-10-15
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这是C程序写的亲 看看咱们论坛中有没有高手指点一下,亲。
2013-06-05 17:40
快速回复:谁能给转化一下汇编语言。
数据加载中...
 
   



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