基于24C02和12864显示的电子密码锁设计 -

标题: 基于24C02和12864显示的电子密码锁设计 [打印本页]

作者: 野店一号 时间: 2014-11-1 09:52
标题: 基于24C02和12864显示的电子密码锁设计
电子密码锁

104.77 KB, 下载次数: 355, 下载积分: 黑币 -5

作者: 野店一号 时间: 2014-11-1 09:52
/************************************************************************
函数库名称：12864显示函数
设计者： 05级新本一班  易龙明
************************************************************************/
#ifndef _12864_h_
#define _12864_h_

#include<reg51.h>
#include<absacc.h>
#include<intrins.h>
#define uchar unsigned char
#define uint unsigned int
#define PORT P0

uchar code Num[]={    //32×32字节的汉字取模，一个汉字72字节
0x00,0x00,0x00,0x00,0x20,0x00,0x00,0x10,
0x00,0x00,0x18,0x00,0x08,0x76,0x00,0x88,
0xF3,0x07,0xF8,0x11,0x07,0x78,0x10,0x03,
0x08,0x13,0x01,0x0C,0x9B,0x01,0xE4,0xF9,
0x01,0xFE,0x30,0x01,0x1C,0x10,0x00,0x00,
0x00,0x00,0xF0,0xFF,0xFF,0xF0,0xFF,0xFF,
0x30,0x00,0x00,0x10,0x86,0x00,0xD0,0x85,
0x00,0xF8,0x9C,0x01,0x38,0xF8,0x01,0x10,
0xF0,0x03,0x00,0x00,0x00,0x00,0x00,0x00,//绍
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x08,0x00,0x1C,0xF8,0xFF,0x3F,0xF8,
0xFF,0x0F,0x08,0x04,0x00,0xFC,0x0F,0x00,
0x3C,0x0F,0x00,0x0C,0x08,0x00,0x00,0x00,
0x00,0x20,0x00,0x00,0xE0,0xFF,0x07,0xE0,
0xFF,0x07,0x60,0x0C,0x03,0x20,0x0C,0x01,
0x20,0x0C,0x01,0x30,0x0C,0x01,0x30,0x00,
0x01,0xF0,0xFF,0x0F,0xF0,0xFF,0x07,0x20,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//阳    72
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x0C,
0x00,0x00,0x1F,0x01,0x80,0x07,0x03,0x00,
0x01,0x03,0x0C,0x01,0x01,0x9C,0x09,0x01,
0xB8,0x8C,0x01,0x80,0x8C,0x41,0x86,0x8C,
0xC0,0x9E,0xA4,0xC0,0x98,0xE4,0xFF,0x80,
0xDE,0x7F,0x60,0x8E,0x00,0x7F,0xCC,0x00,
0x4F,0xC0,0x00,0x43,0xC0,0x00,0x40,0xC3,
0x00,0xC0,0xC3,0x00,0xC0,0xC1,0x00,0x80,
0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//学    144
0x00,0x00,0x00,0x00,0x00,0x00,0x10,0x00,
0x1C,0xF0,0xFF,0x1F,0x10,0x04,0x00,0x18,
0x04,0x00,0xFC,0x0F,0x10,0x1C,0x1E,0x10,
0x08,0x00,0x08,0xE0,0x23,0x0C,0xE0,0x30,
0x07,0x40,0xF2,0x01,0x26,0xD2,0x00,0x2E,
0x12,0x00,0x2C,0xF3,0x0F,0x28,0xFB,0x1C,
0x30,0x19,0x10,0xF0,0x18,0x10,0x70,0x08,
0x10,0x70,0x00,0x18,0x60,0x00,0x1C,0x00,
0x80,0x1F,0x00,0x00,0x08,0x00,0x00,0x00,//院    216
0x00,0x00,0x00,0x00,0x10,0x00,0x00,0x08,
0x00,0x00,0x46,0x00,0x00,0x47,0x00,0xC0,
0x45,0x00,0xF0,0x64,0x1E,0x7E,0xFE,0x1F,
0x4E,0x26,0x0C,0x60,0x32,0x06,0x60,0x32,
0x42,0x00,0x00,0x40,0x30,0x86,0x21,0x70,
0xFF,0x33,0x20,0x03,0x18,0x03,0xD9,0x0F,
0xFF,0xF9,0x03,0x06,0x09,0x04,0x20,0x01,
0x0C,0xB0,0xFF,0x1B,0x1C,0xFF,0x39,0x0C,
0x00,0x70,0x08,0x00,0x00,0x00,0x00,0x00,//锁    288
0x00,0x00,0x00,0x00,0x08,0x00,0x00,0x08,
0x00,0x00,0x08,0x10,0x00,0x08,0x10,0x10,
0x0C,0x08,0x10,0x0C,0x0E,0x10,0x84,0x03,
0xF8,0xFF,0x01,0xF8,0x3F,0x00,0x18,0x06,
0x00,0x18,0x06,0x00,0x1C,0x06,0x00,0xFC,
0xFF,0x07,0xFC,0xFF,0xFF,0x0C,0x02,0x00,
0x0C,0x03,0x00,0x0C,0x03,0x00,0x00,0x03,
0x00,0x00,0x03,0x00,0x00,0x03,0x00,0x00,
0x03,0x00,0x00,0x02,0x00,0x00,0x00,0x00,//开    360
};
uchar code Tab[]={    //16×16字节的汉字取模，一个汉字32个字节
0x00,0x00,0x40,0x44,0xD8,0x00,0x40,0xBC,
0x84,0x84,0x84,0xBC,0x40,0x40,0x00,0x00,
0x00,0x00,0x00,0x00,0x1F,0x28,0x24,0x11,
0x16,0x08,0x16,0x11,0x20,0x20,0x00,0x00,//设
0x00,0x00,0x40,0x44,0xD8,0x00,0x40,0x40,
0x40,0x40,0xFC,0x40,0x60,0x40,0x00,0x00,
0x00,0x00,0x00,0x00,0x1F,0x08,0x04,0x00,
0x00,0x00,0x3F,0x00,0x00,0x00,0x00,0x00,//计  +32
0x00,0x00,0x40,0x40,0x48,0x48,0x48,0xFC,
0x48,0x68,0x50,0x48,0x64,0x40,0x00,0x00,
0x00,0x00,0x04,0x04,0x02,0x3F,0x15,0x15,
0x15,0x15,0x15,0x3F,0x00,0x00,0x00,0x00,//者  +64
0x00,0xF8,0x48,0x48,0x48,0x48,0xFF,0x48,
0x48,0x48,0x48,0xFC,0x08,0x00,0x00,0x00,
0x00,0x07,0x02,0x02,0x02,0x02,0x3F,0x42,
0x42,0x42,0x42,0x47,0x40,0x70,0x00,0x00,//电 +96
0x80,0x80,0x82,0x82,0x82,0x82,0x82,0xE2,
0xA2,0x92,0x8A,0x86,0x80,0xC0,0x80,0x00,
0x00,0x00,0x00,0x00,0x00,0x40,0x80,0x7F,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//子 +128
0x10,0x4C,0x24,0x04,0xF4,0x84,0x4D,0x56,
0x24,0x24,0x14,0x84,0x24,0x54,0x0C,0x00,
0x00,0x01,0xFD,0x41,0x40,0x41,0x41,0x7F,
0x41,0x41,0x41,0x41,0xFC,0x00,0x00,0x00,//密 +160
0x02,0x82,0xF2,0x4E,0x43,0xE2,0x42,0xFA,
0x02,0x02,0x02,0xFF,0x02,0x80,0x00,0x00,
0x01,0x00,0x7F,0x20,0x20,0x7F,0x08,0x09,
0x09,0x09,0x0D,0x49,0x81,0x7F,0x01,0x00,//码 +192
0x80,0x40,0x70,0xCF,0x48,0x48,0x00,0xE2,
0x2C,0x20,0xBF,0x20,0x28,0xF6,0x20,0x00,
0x00,0x02,0x02,0x7F,0x22,0x92,0x80,0x4F,
0x40,0x20,0x1F,0x20,0x20,0x4F,0x80,0x00,//锁 +224
0x20,0x22,0xEC,0x00,0x20,0x22,0xAA,0xAA,
0xAA,0xBF,0xAA,0xAA,0xEB,0xA2,0x20,0x00,
0x00,0x00,0x7F,0x20,0x10,0x00,0xFF,0x0A,
0x0A,0x0A,0x4A,0x8A,0x7F,0x00,0x00,0x00,//请    256
0x88,0x68,0x1F,0xC8,0x0C,0x28,0x90,0xA8,
0xA6,0xA1,0x26,0x28,0x10,0xB0,0x10,0x00,
0x09,0x09,0x05,0xFF,0x05,0x00,0xFF,0x0A,
0x8A,0xFF,0x00,0x1F,0x80,0xFF,0x00,0x00,//输    288
0x00,0x00,0x00,0x00,0x00,0x01,0xE2,0x1C,
0xE0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x80,0x40,0x20,0x10,0x0C,0x03,0x00,0x00,
0x00,0x03,0x0C,0x30,0x40,0xC0,0x40,0x00,//入    320
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x33,0x33,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//: 冒号 352
0x80,0x40,0x70,0xCF,0x48,0x48,0x48,0x48,
0x7F,0x48,0x48,0x7F,0xC8,0x68,0x40,0x00,
0x00,0x02,0x02,0x7F,0x22,0x12,0x00,0xFF,
0x49,0x49,0x49,0x49,0xFF,0x01,0x00,0x00,//错 384
0x40,0x42,0xC4,0x0C,0x00,0x40,0x5E,0x52,
0x52,0xD2,0x52,0x52,0x5F,0x42,0x00,0x00,
0x00,0x00,0x7F,0x20,0x12,0x82,0x42,0x22,
0x1A,0x07,0x1A,0x22,0x42,0xC3,0x42,0x00,//误    416
0x08,0x08,0x0A,0xEA,0xAA,0xAA,0xAA,0xFE,
0xAA,0xAA,0xA9,0xF9,0x29,0x0C,0x08,0x00,
0x40,0x40,0x48,0x4B,0x4A,0x4A,0x4A,0x7F,
0x4A,0x4A,0x4A,0x4B,0x48,0x60,0x40,0x00,//重    448
0x40,0x44,0x54,0x65,0xC6,0x64,0xD6,0x44,
0x40,0xFC,0x44,0x42,0xC3,0x62,0x40,0x00,
0x20,0x11,0x49,0x81,0x7F,0x01,0x05,0x29,
0x18,0x07,0x00,0x00,0xFF,0x00,0x00,0x00,//新    480
0x40,0x42,0x44,0xCC,0x00,0x60,0x5E,0x48,
0xC8,0x7F,0xC8,0x48,0x4C,0x68,0x40,0x00,
0x00,0x40,0x20,0x1F,0x20,0x60,0x90,0x8C,
0x83,0x80,0x8F,0x90,0x90,0xD0,0x5C,0x00,//选       512
0x10,0x10,0x10,0xFF,0x90,0x50,0x82,0x46,
0x2A,0x92,0x2A,0x46,0x82,0x80,0x80,0x00,
0x02,0x42,0x81,0x7F,0x00,0x09,0x08,0x09,
0x09,0xFF,0x09,0x09,0x0C,0x09,0x00,0x00,//择    544
0x80,0x82,0x82,0x82,0xFE,0x82,0x82,0x82,
0x82,0x82,0xFE,0x82,0x83,0xC2,0x80,0x00,
0x00,0x80,0x40,0x30,0x0F,0x00,0x00,0x00,
0x00,0x00,0xFF,0x00,0x00,0x00,0x00,0x00,//开    576
0x40,0x20,0xF8,0x07,0xF0,0xA0,0x90,0x4F,
0x54,0x24,0xD4,0x4C,0x84,0x80,0x80,0x00,
0x00,0x00,0xFF,0x00,0x0F,0x80,0x92,0x52,
0x49,0x25,0x24,0x12,0x08,0x00,0x00,0x00,//修    608
0x04,0xC4,0x44,0x44,0x44,0xFE,0x44,0x20,
0xDF,0x10,0x10,0x10,0xF0,0x18,0x10,0x00,
0x00,0x7F,0x20,0x20,0x10,0x90,0x80,0x40,
0x21,0x16,0x08,0x16,0x61,0xC0,0x40,0x00,//改    640
0x00,0x02,0x02,0xF2,0x92,0x92,0x92,0xFE,
0x92,0x92,0x92,0xFA,0x13,0x02,0x00,0x00,
0x04,0x04,0x04,0xFF,0x04,0x04,0x04,0x07,
0x04,0x44,0x84,0x7F,0x04,0x06,0x04,0x00,//再    672
0x00,0x02,0x04,0x8C,0x40,0x00,0x20,0x18,
0x17,0xD0,0x10,0x50,0x38,0x10,0x00,0x00,
0x02,0x02,0xFF,0x00,0x80,0x40,0x20,0x10,
0x0C,0x03,0x0C,0x10,0x60,0xC0,0x40,0x00,//次    704
0x04,0x84,0xE4,0x9C,0x84,0xC6,0x24,0xF0,
0x28,0x27,0xF4,0x2C,0x24,0xF0,0x20,0x00,
0x01,0x00,0x7F,0x20,0x20,0xBF,0x40,0x3F,
0x09,0x09,0x7F,0x09,0x89,0xFF,0x00,0x00,//确 736
0x40,0x42,0x44,0xCC,0x00,0x00,0x00,0x00,
0xC0,0x3F,0xC0,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x3F,0x90,0x48,0x30,0x0E,
0x01,0x00,0x01,0x0E,0x30,0xC0,0x40,0x00,//认 768
0x00,0x00,0xF8,0x88,0x88,0x88,0x88,0x08,
0x7F,0x88,0x0A,0x0C,0x08,0xC8,0x00,0x00,
0x40,0x20,0x1F,0x00,0x08,0x10,0x0F,0x40,
0x20,0x13,0x1C,0x24,0x43,0x80,0xF0,0x00,//成 800
0x08,0x08,0x08,0xF8,0x0C,0x28,0x20,0x20,
0xFF,0x20,0x20,0x20,0x20,0xF0,0x20,0x00,
0x08,0x18,0x08,0x0F,0x84,0x44,0x20,0x1C,
0x03,0x20,0x40,0x80,0x40,0x3F,0x00,0x00,//功 832
0x00,0x00,0x00,0x00,0x00,0x00,0x08,0xF8,
0xFC,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x3F,
0x3F,0x20,0x00,0x00,0x00,0x00,0x00,0x00,//1 864
0x00,0x00,0x00,0x00,0x30,0x38,0x0C,0x04,
0x04,0x0C,0xF8,0xF0,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x20,0x30,0x38,0x2C,
0x26,0x23,0x21,0x38,0x00,0x00,0x00,0x00,//2    896
0x00,0x00,0x00,0x08,0xF8,0xF8,0x80,0xE0,
0x78,0x18,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x08,0x0F,0x0F,0x00,0x03,
0x0F,0x0C,0x00,0x00,0x00,0x00,0x00,0x00,//k       928
0x00,0x00,0x00,0x00,0x08,0xF8,0xF8,0x08,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x08,0x0F,0x0F,0x08,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//i    960
0x00,0x00,0x00,0x08,0xF8,0xF8,0x08,0x18,
0xF0,0xE0,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x08,0x0F,0x0F,0x08,0x0C,
0x07,0x03,0x00,0x00,0x00,0x00,0x00,0x00,//d    992
};
uchar code star[]={0x00,0x08,0x2A,0x1C,0x1C,0x2A,0x08,0x00,};//输入密码时显示的符号，而不显示真正的密码
sbit CS1=P1^0;
sbit CS2=P1^1;
sbit RS=P1^2;
sbit RW=P1^3;
sbit E=P1^4;
sbit bflag=P0^7;

//**************************************************************************驱动函数
void Left()
{
CS1=0;
CS2=1;
}

void Right()
{
CS1=1;
CS2=0;
}

void Busy_12864()
{
   do{E=0;
      RS=0;
      RW=1;
   PORT=0xff;
   E=1;
   E=0;}while(bflag);
}

void Wreg(uchar c)
{
   Busy_12864();
   RS=0;
   RW=0;
   PORT=c;
   E=1;
   E=0;
}

void Wdata(uchar c)
{
   Busy_12864();
   RS=1;
   RW=0;
   PORT=c;
   E=1;
   E=0;
}

void Pagefirst(uchar c)
{
   uchar i;
   i=c;
   c=i|0xb8;
   Busy_12864();
   Wreg(c);
}

void Linefirst(uchar c)
{
   uchar i;
   i=c;
   c=i|0x40;
   Busy_12864();
   Wreg(c);
}
//********************************************************************
void Ready_12864()                //清屏函数
{
uint i,j;
Left();
Wreg(0x3f);
Right();
Wreg(0x3f);

Left();
for(i=0;i<8;i++)
{
   Pagefirst(i);
   Linefirst(0x00);
   for(j=0;j<64;j++)
   {
   Wdata(0x00);
   }
}

Right();
for(i=0;i<8;i++)
{
   Pagefirst(i);
   Linefirst(0x00);
   for(j=0;j<64;j++)
   {
   Wdata(0x00);
   }
   }
}
//**********************************************************************************
void Display(uchar *s,uchar page,uchar line)    //16×16的汉字显示函数，下半排列取模
{
      uchar i,j;
Pagefirst(page);
Linefirst(line);
for(i=0;i<16;i++)
{  Wdata(*s);
   s++;
   }
   Pagefirst(page+1);
Linefirst(line);
for(j=0;j<16;j++)
{  Wdata(*s);
   s++;
   }
}

//********************************************************************************
void Display_32(uchar *s,uchar page,uchar line)       //24×24的汉字显示函数，下上排列取模
{
uchar i,j;
for(i=0;i<24;i++)
{
   for(j=0;j<3;j++)
   {
      Pagefirst(page+j);
   Linefirst(line+i);
   Wdata(*s);
   s++;
   }
}
}
//*******************************************************************************
void star_12864(uchar *s,uchar page,uchar line)       //com=10,18,26,,.在显示屏上写入星号，代表密码
{
uchar i;
Pagefirst(page);
Linefirst(line);
for(i=0;i<8;i++)
{Wdata(*s);
s++;}
}

void point_12864(uchar page,uchar line) //在显示屏上画一条线
{
   uchar i;
   Pagefirst(page);
   Linefirst(line);
   for(i=0;i<56;i++)
   {
      Wdata(0x1e);
   }
}

void Init_12864()    //初始化，显示实验名称
{
Ready_12864(); //邵阳学院
Left();
Display_32(Num,0x00,16);
Display_32(Num+72,0x00,40);
point_12864(0x03,8);
Display(Tab,0x04,16);
Display(Tab+32,0x04,32);
Display(Tab+64,0x04,48);
Display(Tab+96,0x06,16);
Display(Tab+128,0x06,32);
Display(Tab+160,0x06,48);
Right();
Display_32(Num+144,0x00,0);
Display_32(Num+216,0x00,24);
point_12864(0x03,0);
Display(Tab+352,0x04,0);
Display(Tab+928,0x04,4);
Display(Tab+960,0x04,18);
Display(Tab+992,0x04,30);
Display(Tab+192,0x06,0);
Display(Tab+224,0x06,16);
}

void System()                   //在显示屏上显示初始字幕：请输入密码
{
Ready_12864();
Left();
Display(Tab+256,0x02,16);
Display(Tab+288,0x02,32);
Display(Tab+320,0x02,48);
point_12864(0x04,8);
Right();
Display(Tab+160,0x02,0);
Display(Tab+192,0x02,16);
Display(Tab+352,0x02,32);
point_12864(0x04,0);
}

void error()    //密码错误，重新输入密码
{
Ready_12864();
Left();
Display(Tab+160,0x02,32);
Display(Tab+192,0x02,48);
Display(Tab+448,0x04,16);
Display(Tab+480,0x04,32);
Display(Tab+288,0x04,48);
Right();
Display(Tab+384,0x02,0);
Display(Tab+416,0x02,16);
Display(Tab+320,0x04,0);
Display(Tab+160,0x04,16);
Display(Tab+192,0x04,32);
}

void true()    //请选择  1 开锁 2 修改密码
{
Ready_12864();
Left();
Display(Tab+256,0x00,0);
Display(Tab+512,0x00,16);
Display(Tab+544,0x00,32);
Display(Tab+352,0x00,48);
Display(Tab+864,0x03,0);
Display(Tab+576,0x03,16);
Display(Tab+224,0x03,32);
Display(Tab+896,0x06,0);
Display(Tab+608,0x06,16);
Display(Tab+640,0x06,32);
Display(Tab+160,0x06,48);
Right();
Display(Tab+192,0x06,0);
}

void unlock() //开锁画面
{
Ready_12864();
Left();
Display_32(Num+288,0x03,20);
point_12864(0x02,8);
point_12864(0x06,8);
Right();
Display_32(Num+360,0x03,20);
point_12864(0x02,0);
point_12864(0x06,0);
}

void again()    //请再次输入密码
{
Ready_12864();
Left();
Display(Tab+256,0x00,0);
Display(Tab+672,0x00,16);
Display(Tab+704,0x00,32);
Display(Tab+288,0x00,48);
Right();
Display(Tab+320,0x00,0);
Display(Tab+160,0x00,16);
Display(Tab+192,0x00,32);
Display(Tab+352,0x00,48);

}

void repeat() //密码确认错误，请重新修改密码
{
Ready_12864();
Left();
Display(Tab+160,0x02,16);
Display(Tab+192,0x02,32);
Display(Tab+736,0x02,48);
Display(Tab+256,0x04,16);
Display(Tab+448,0x04,32);
Display(Tab+480,0x04,48);
Right();
Display(Tab+768,0x02,0);
Display(Tab+384,0x02,16);
Display(Tab+416,0x02,32);
Display(Tab+608,0x04,0);
Display(Tab+640,0x04,16);
Display(Tab+160,0x04,32);
Display(Tab+192,0x04,48);
}

void succeed() //修改密码成功
{
Ready_12864();
Left();
Display(Tab+608,0x02,16);
Display(Tab+640,0x02,32);
Display(Tab+160,0x02,48);
Right();
Display(Tab+192,0x02,0);
Display(Tab+800,0x02,16);
Display(Tab+832,0x02,32);
}
#endif

作者: dzljp 时间: 2014-11-2 00:56
好资料啊

作者: moyiming 时间: 2014-11-2 22:34
很好。。。谢谢

作者: moyiming 时间: 2014-11-2 22:34
挺给力的

作者: 涟漪 时间: 2014-11-28 09:18
完美啊

作者: Mr.mumu 时间: 2015-1-13 14:49
有不有汇编语言

作者: WADZB 时间: 2015-1-13 16:59
很好资料

作者: WADZB 时间: 2015-1-13 16:59
正需要，谢谢

作者: WADZB 时间: 2015-1-13 17:00
很好的资料

作者: WADZB 时间: 2015-1-13 17:00
正需要

作者: 会飞的鱼32 时间: 2015-1-15 19:15
不错！！！！！！！！！！！！！！！！！！！！！

作者: wang215322 时间: 2015-4-21 12:25
谢谢分享，学习一下

作者: 754470345 时间: 2015-5-21 17:15
感谢分享啊

作者: 754470345 时间: 2015-5-21 17:42
感谢分享

作者: 754470345 时间: 2015-5-21 17:45
感谢分享

作者: 谦虚请教 时间: 2015-6-17 21:02
大声求教啊////

作者: 谦虚请教 时间: 2015-6-17 21:03
大神求教啊////

作者: 谦虚请教 时间: 2015-6-17 21:07
求抱大腿啊啊

作者: shuma520 时间: 2015-6-19 17:26
没事的时候，DIY一个学习一下C51，谢谢

作者: kongxiangning 时间: 2015-7-6 11:43
来这里看看

作者: ludaijin 时间: 2015-9-7 08:26
楼主有原理图嘛

作者: dzyiling 时间: 2015-9-25 07:45
黑小子哪里的我两很有缘那。

作者: linx 时间: 2015-11-25 18:12
有仿真和程序吗？

作者: Calm.fiy 时间: 2016-3-1 11:11

有仿真和程序吗？

作者: word1975 时间: 2016-9-20 21:11
学习了

作者: 12212121212 时间: 2017-5-11 14:33

wang215322 发表于 2015-4-21 12:25
谢谢分享，学习一下

谢谢分享

作者: walt740 时间: 2017-11-30 19:25
感谢分享啊

作者: 木鱼693 时间: 2019-10-12 01:58
帮助很大呀

欢迎光临 (http://www.51hei.com/bbs/)