来点有用的东西“ULINK.rar”线路图，固件

呱呱

来点有用的东西“ULINK.rar”线路图，固件 [复制链接]

来点有用的东西“ULINK.rar”线路图，固件

fire19790405

:D :D :D

yuanhang8240

你发我就顶！~

gpslon

支持一下 不知有没有GPS导航的东东？

icecut

顶:

gxj0813

wo dingding顶

laoku

美女辛苦了

duantonglei

好的 收到,谢谢,顶^^^^^^^^^^^^^^^^^^^^^^^

qiujibing

thank you

franky_kin

thank you very much,download it to study

yzdel7

学习学习..............

brian_c

xiexie!!!!!!!!!!!!!!!!!!!看看~~~~~~~~~~~~~~~

njgwx

顶,这个真的很值得收藏!

laoniu85

好东西 俺准备做个试试 不晓得固件能不能自己写~~

绿洲企鹅

楼主英明！

hanker510

太好了 正在找这个资料呢   不知道呱呱  测试过了没有 期待你的测试资料哦

hanker510

能说具体点吗

wangzheng137136

回复：来点有用的东西“ULINK.rar”线路图，固件

zhjzh72_2004

“ULINK.rar”线路图....不知道呱呱  测试过了没有 期待你的测试资料哦

zajzaj

LED点阵（32*128）显示程序+图片（C语言格式）
LED点阵显示，如有做点阵显示的可以拷贝一下

在现实中用肉眼可以清晰的看到“西华大学”四个大字
；---------------------------------------------------------------------------
程序如下：

//--------------------------------
//名称：C语言实现汉字显示（12c4052）
//作者：wanchun311
//日期：2008年12月15日
//--------------------------------
#include "reg51.h"
#define  uchar unsigned char
#define  uint  unsigned int
sbit  CP =P1^0 ;    //74HC595移时钟
sbit  SCK =P1^1 ;   // 74HC595锁存信号
sbit  Red=P1^2 ;   //红色数据输出引脚低电平有效
sbit  Greed=P1^3;  // 绿色数据输出引脚低电平有效
sbit  Gen1=P1^4 ;  //全屏控制使能1，高电平有效
sbit  Gen2=P3^5 ;  //全屏控制使能2，高电平有效
sbit  G1  = P3^7 ;   //半屏控制使能   
uchar SendData;
uchar i;     //换屏变量
uchar j;   //换行变量
uchar m1;   //每次发送数据的 起始地址
uchar code data1[]= {
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
   0x00,0x00,0x0C,0x00,0x00,0x01,0xFE,0x00,0x00,0x1F,0xF0,0x00,0x01,0xFC,0x80,0x00,
   0x00,0x10,0xC0,0x00,0x00,0x18,0xC0,0x00,0x00,0x18,0xC0,0x00,0x00,0x18,0xC0,0x00,
   0x00,0x18,0xC1,0xE0,0x00,0x19,0xFF,0xF0,0x1B,0xFF,0x80,0x78,0x0E,0x10,0x80,0x70,
   0x0C,0x10,0x80,0x70,0x04,0x10,0xC0,0x70,0x04,0x30,0x7C,0x70,0x06,0x20,0x00,0x60,
   0x06,0x20,0x00,0x60,0x06,0x40,0x00,0x60,0x06,0x00,0x00,0xE0,0x02,0x03,0xF8,0xC0,
   0x03,0xFF,0xFC,0xC0,0x03,0x80,0x07,0xC0,0x02,0x00,0x03,0xC0,0x00,0x00,0x03,0x80,
   0x00,0x00,0x03,0x00,0x00,0x00,0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
   };/*"西",0*/
uchar code data2[]= {
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x10,0xC0,0x00,0x00,0x18,0xE0,0x00,
   0x00,0x38,0xC2,0x00,0x00,0x30,0x43,0x00,0x00,0x60,0x47,0x00,0x00,0x60,0x4E,0x00,
   0x00,0xE0,0x58,0x00,0x01,0xA0,0x70,0x00,0x03,0x20,0xC0,0x00,0x06,0x23,0x40,0x40,
   0x0C,0x20,0x40,0x40,0x00,0x20,0x40,0xC0,0x00,0x20,0x7F,0xE0,0x00,0x60,0x3F,0xC0,
   0x00,0x63,0x00,0x00,0x00,0x21,0x80,0x00,0x00,0x01,0x80,0xF0,0x00,0x01,0xFF,0xFC,
   0x03,0xFF,0xE0,0x00,0x1F,0xC1,0x80,0x00,0x00,0x01,0x80,0x00,0x00,0x01,0x80,0x00,
   0x00,0x01,0x80,0x00,0x00,0x01,0x80,0x00,0x00,0x01,0x80,0x00,0x00,0x01,0x80,0x00,
   0x00,0x01,0x80,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x00,
   };/*"华",1*/
uchar code data3[]= {   
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,0x00,0x00,0x00,0x0E,0x00,0x00,
   0x00,0x07,0x00,0x00,0x00,0x06,0x00,0x00,0x00,0x06,0x00,0x00,0x00,0x06,0x00,0x00,
   0x00,0x06,0x00,0x00,0x00,0x06,0x00,0x00,0x00,0x06,0x00,0x00,0x00,0x06,0x1F,0x80,
   0x00,0x07,0xFF,0x80,0x00,0x3F,0xC0,0x00,0x07,0xFE,0x00,0x00,0x00,0x06,0x00,0x00,
   0x00,0x06,0x00,0x00,0x00,0x0F,0x00,0x00,0x00,0x0D,0x80,0x00,0x00,0x0C,0xC0,0x00,
   0x00,0x18,0xC0,0x00,0x00,0x18,0x60,0x00,0x00,0x30,0x30,0x00,0x00,0x60,0x38,0x00,
   0x00,0xC0,0x1E,0x00,0x01,0x80,0x0F,0x00,0x03,0x00,0x07,0xE0,0x0C,0x00,0x07,0xFE,
   0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,/*"大",2*/
   };
uchar code data4[]= {
   0x00,0x00,0x00,0x00,0x00,0x00,0x0C,0x00,0x00,0x00,0x06,0x00,0x00,0x06,0x06,0x00,
   0x00,0xC3,0x0E,0x00,0x00,0x63,0x8C,0x00,0x00,0x71,0x88,0x00,0x00,0x21,0x08,0x00,
   0x00,0x00,0x10,0x00,0x00,0x00,0x13,0xE0,0x04,0x07,0xFC,0x78,0x07,0xFC,0x00,0x70,
   0x06,0x00,0x00,0xC0,0x0E,0x00,0x60,0x80,0x1C,0x0F,0xF0,0x00,0x1C,0x3C,0x38,0x00,
   0x08,0x00,0x60,0x00,0x00,0x00,0xC0,0x00,0x00,0x01,0x80,0x00,0x00,0x00,0x8F,0xE0,
   0x00,0x07,0xFF,0xE0,0x03,0xFF,0xC0,0x00,0x0F,0x80,0xC0,0x00,0x00,0x00,0xC0,0x00,
   0x00,0x00,0xC0,0x00,0x00,0x00,0xC0,0x00,0x00,0x00,0xC0,0x00,0x00,0x00,0xC0,0x00,
   0x00,0x0C,0xC0,0x00,0x00,0x07,0xC0,0x00,0x00,0x03,0x80,0x00,0x00,0x01,0x00,0x00,
   };/*"学",3*/
//------------------------------------
//----------字发送子程序-----------
void SendByte(void)
  {
     uchar m;
     for(m=0;m<8;m++)
     {
       CP = 0;
    Red = !(SendData & 0x80);
   // Greed = SendData &&0x01    ;
    SendData =SendData<<1;
   
    CP = 1;
     }
  }
    //--------------------------------------
  //-----------换屏显示-------------------
  void Huanping(void)
  {
   j++ ;
   if(j==0x02)
   {
    Gen1 =!Gen1;
    Gen2 = !Gen2;
    j = 0x00;
   }
  }
    //-----------------------------------
    //----------行扫描子程序-------------
    void RowsCan(void)
    { uchar scan1;
       if (i==0x08)
   {
    G1 = ! G1;i =0x00;
    Huanping();
   }
   scan1 =i;
   scan1 =scan1<<5;
   P1 = P1 & 0x1f;
   P1 = P1 | scan1;
   i++;
  }
   
  void SendHang(void)
  {
     uchar m2;
   for(m2 =0;m2<4;m2++)
   {
    SendData = data1[m1+m2];
    SendByte();
   }
   
   for(m2 =0;m2<4;m2++)
   {
    SendData = data2[m1+m2];
    SendByte();
   }
   
   for(m2 =0;m2<4;m2++)
   {
    SendData = data3[m1+m2];
    SendByte();
   }
   
   for(m2 =0;m2<4;m2++)
   {
    SendData = data4[m1+m2];
    SendByte();
   }
   SCK = 0;
   SCK = 1;
    RowsCan();  //行扫描
  }
     //---------------------------------------
  //----------发送一屏数据-----------------
  void Sendping(void)
  {
    SendHang();
   m1 = m1+ 4;
   if(m1 ==128) {m1 =0;}   
  }
  void initial(void)
     {
     Gen1 = 1;
   Gen2 = 0;
   G1 = 0;
   Red = 1;
   Greed =1;
   SendData = 0x00;
   i = 0x00;
   j = 0x00;
   m1 = 0x00;   
   }
  //;---------------------------------
  //;---------主程序循环--------------
     void main()
  {
   
   
   initial();
   while(1)
   {
      Sendping();
   }
   }

[ 本帖最后由 wanchun311 于 2009-2-3 21:36 编辑 ]
附件
C语言实现汉字显示.JPG (20.68 KB)
2008-12-16 22:44
显示图片

LED点阵显示C程序和汇编程序.rar (3.4 KB)
2008-12-30 21:53, 下载次数: 16
LED点阵显示C程序和汇编程序
滚动显示4个汉字汇编程序.rar (2.23 KB)
2008-12-30 21:53, 下载次数: 13
滚动显示4个汉字汇编程序
引脚说明1.JPG (34.45 KB)
2009-2-3 21:33