单片机4个16乘16LED点阵资料设计程序电路图 PCB 毕业设计论文下载

ID:103072 · 发表于 2016-1-14 15:13

51单片机做的4个16乘16LED点阵资料设计非常完整包含 51单片机源程序电路图 PCB文件还有毕业设计论文下载
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4个16乘16LED点阵资料.rar (2.38 MB, 下载次数: 96)

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部分源码预览：

/*64*16点阵屏的显示点阵屏的显示*/
#include <reg52.h>
#include <intrins.h>
#include <stdio.h>
#define ulong unsigned long
#define uchar unsigned char
#define uint unsigned int
#define DATAOUT P2 //指定P2口做为输出
sfr ISP_CONTR = 0xe7;
sbit DATA=DATAOUT^0; //列数据输出位
sbit SCLH=DATAOUT^1; //列扫描时钟位
sbit SCLT=DATAOUT^2; //列数据锁存位
sbit AB=DATAOUT^4; //行数据输出位
sbit SCK=DATAOUT^5; //行扫描时钟位
sbit key1 = P3^2; //键盘位定义
sbit key2 = P0^1;
sbit key3 = P0^2;
sbit key4 = P3^3;
unsigned int idata numyear;
unsigned char idata numt0,num,numf,nums,numday,nummonth; //全局变量定义numt0 为定时器0计数,num 为时间秒计数,numf 分钟计数,nums 小时计数
unsigned char idata lhj[128]; //128字节RAM做为64*16点阵屏显示缓存
void display(); //做为点阵扫描函数，将显示缓存的数据输出到点阵屏
void display2();
void displayS(unsigned int timer);//指定时间扫描显示
void displayS2(unsigned int );
void displaymove(unsigned char *lp,unsigned char c,unsigned char timer); //显示汉字内容的移动效果，LP指向要显示第一个字的首地址，C表示显示字的个数，
void displaymove2(unsigned char *,unsigned char ,unsigned char ); //timer是移动的速度
void displaymovetb(unsigned char din,unsigned char *lp,unsigned char c,unsigned char timer);
void displaymovetb2(unsigned char ,unsigned char *,unsigned char ,unsigned char);
void init(); //初始化函数
void displayshijian(); //时间显示函数 //上下移动内容，din：1为向下，0为向上，
void displayshijian2(); //lp指向要移入的内容表示有几个汉字要移，timer为移动速度
//void delay(unsigned int z);//延时子函数
/****************** 字模 *************************/
code unsigned char WU[32]={
0x11,0x00,0x11,0x00,0x51,0x00,0x51,0x04,
0x7B,0xFE,0x54,0xA4,0x90,0xA4,0x1C,0xA4,
0x31,0x24,0xD1,0x44,0x12,0x44,0x12,0x44,
0x14,0x84,0x10,0x84,0x11,0x28,0x10,0x10};//物
code unsigned char DIAN[32]={
0x02,0x00,0x02,0x00,0x02,0x10,0x7F,0xF8,
0x42,0x10,0x42,0x10,0x7F,0xF0,0x42,0x10,
0x42,0x10,0x7F,0xF0,0x42,0x10,0x02,0x00,
0x02,0x04,0x02,0x04,0x01,0xFC,0x00,0x00};//电
code unsigned char XUE[32]={
0x22,0x08,0x11,0x08,0x11,0x10,0x00,0x20,
0x7F,0xFE,0x40,0x02,0x80,0x04,0x1F,0xE0,
0x00,0x40,0x01,0x84,0xFF,0xFE,0x01,0x00,
0x01,0x00,0x01,0x00,0x05,0x00,0x02,0x00}; //学
code unsigned char YUAN[32]={
0x00,0x80,0x78,0x40,0x4F,0xFE,0x54,0x02,
0x58,0x14,0x63,0xF8,0x50,0x00,0x48,0x08,
0x4F,0xFC,0x48,0xA0,0x68,0xA0,0x50,0xA0,
0x41,0x22,0x41,0x22,0x42,0x1E,0x4C,0x00}; //院
code unsigned char LING[32]={
0x1F,0xF0,0x01,0x00,0x7F,0xFE,0x41,0x02,
0x9D,0x74,0x01,0x00,0x1D,0x70,0x02,0x80,
0x0C,0x60,0x32,0x18,0xC1,0x06,0x0F,0xE0,
0x00,0x40,0x02,0x80,0x01,0x00,0x00,0x80}; //零
code unsigned char JIU[32]={
0x04,0x00,0x04,0x00,0x04,0x00,0x04,0x20,
0xFF,0xF0,0x04,0x20,0x04,0x20,0x04,0x20,
0x04,0x20,0x04,0x20,0x08,0x20,0x08,0x20,
0x10,0x22,0x10,0x22,0x20,0x1E,0xC0,0x00}; //九
code unsigned char DIAN1[32]={
0x02,0x00,0x02,0x00,0x02,0x10,0x7F,0xF8,
0x42,0x10,0x42,0x10,0x7F,0xF0,0x42,0x10,
0x42,0x10,0x7F,0xF0,0x42,0x10,0x02,0x00,
0x02,0x04,0x02,0x04,0x01,0xFC,0x00,0x00}; //电
code unsigned char ZI[32]={
0x00,0x00,0x3F,0xF0,0x00,0x10,0x00,0x20,
0x00,0x40,0x01,0x80,0x01,0x04,0xFF,0xFE,
0x01,0x00,0x01,0x00,0x01,0x00,0x01,0x00,
0x01,0x00,0x01,0x00,0x05,0x00,0x02,0x00}; //子
code unsigned char XIN[32]={
0x10,0x08,0x0A,0x1C,0x7F,0x60,0x00,0x40,
0x22,0x40,0x14,0x44,0xFF,0xFE,0x0A,0x48,
0x7F,0x48,0x08,0x48,0x0A,0x48,0x29,0x88,
0x48,0x88,0x89,0x08,0x28,0x08,0x10,0x08}; //新
code unsigned char NIAN[32]={
0x08,0x00,0x08,0x08,0x1F,0xFC,0x11,0x00,
0x21,0x00,0x41,0x10,0x1F,0xF8,0x11,0x00,
0x11,0x00,0x11,0x04,0xFF,0xFE,0x01,0x00,
0x01,0x00,0x01,0x00,0x01,0x00,0x01,0x00}; //年
code unsigned char KUAI[32]={
0x10,0x80,0x10,0x80,0x10,0x80,0x10,0x88,
0x5B,0xFC,0x54,0x88,0x50,0x88,0x90,0x88,
0x10,0x88,0x1F,0xFE,0x10,0x80,0x11,0x40,
0x11,0x20,0x12,0x10,0x14,0x0E,0x18,0x04}; //快
code unsigned char LE[32]={
0x00,0x20,0x00,0xF0,0x1F,0x00,0x10,0x00,
0x11,0x00,0x11,0x00,0x21,0x04,0x7F,0xFE,
0x01,0x00,0x01,0x00,0x09,0x20,0x09,0x10,
0x11,0x08,0x21,0x0C,0x45,0x04,0x02,0x00}; //乐
code unsigned char BEI[32] ={
0x04,0x80,0x04,0x80,0x04,0x88,0x04,0x98,
0x04,0xA0,0x7C,0xC0,0x04,0x80,0x04,0x80,
0x04,0x80,0x04,0x80,0x04,0x80,0x04,0x80,
0x1C,0x82,0xE4,0x82,0x44,0x7E,0x00,0x00}; //北
code unsigned char JING[32] = {
0x02,0x00,0x01,0x00,0x01,0x04,0xFF,0xFE,
0x00,0x10,0x1F,0xF8,0x10,0x10,0x10,0x10,
0x10,0x10,0x1F,0xF0,0x01,0x00,0x09,0x40,
0x09,0x30,0x11,0x18,0x25,0x08,0x02,0x00}; //京
code unsigned char SHI[32] = {
0x00,0x08,0x04,0x08,0x7E,0x08,0x44,0x08,
0x47,0xFE,0x44,0x08,0x44,0x08,0x7C,0x88,
0x44,0x48,0x44,0x48,0x44,0x08,0x44,0x08,
0x7C,0x08,0x44,0x48,0x00,0x28,0x00,0x10}; //时
code unsigned char JIAN[32] = {
0x20,0x04,0x1B,0xFE,0x08,0x04,0x40,0x24,
0x4F,0xF4,0x48,0x24,0x48,0x24,0x48,0x24,
0x4F,0xE4,0x48,0x24,0x48,0x24,0x48,0x24,
0x4F,0xE4,0x48,0x24,0x40,0x14,0x40,0x08}; //间
code unsigned char XL[32]={
0x07,0xc0,0x18,0x30,0x20,0x08,0x40,0x04,
0x4C,0x64,0x8C,0x62,0x80,0x02,0x80,0x02,
0x90,0x12,0x98,0x32,0x4C,0x64,0x47,0xC4,
0x20,0x08,0x18,0x30,0x07,0xC0,0x00,0x00}; //笑脸
code unsigned char ANZHUO[32]={
0x08,0x20,0x03,0x80,0x07,0xc0,0x0d,0x60,
0x0f,0xe0,0x00,0x00,0x6f,0xec,0x6f,0xec,
0x6f,0xec,0x6f,0xec,0x6f,0xec,0x0f,0xe0,
0x06,0xc0,0x06,0xc0,0x06,0xc0,0x00,0x00}; //安卓
code unsigned char HOU[32]={
0x02,0x00,0x02,0x00,0x02,0x08,0x03,0xFC,
0x02,0x00,0x02,0x10,0x3F,0xF8,0x20,0x10,
0x20,0x10,0x20,0x10,0x3F,0xF0,0x00,0x00,
0x29,0x10,0x24,0xC8,0x44,0x44,0x80,0x04}; //“点”
code unsigned char MIN[32]={
0x00,0x80,0x04,0x80,0x04,0x40,0x08,0x40,
0x08,0x20,0x10,0x10,0x20,0x08,0x4F,0xEE,
0x84,0x24,0x04,0x20,0x04,0x20,0x04,0x20,
0x04,0x20,0x08,0x20,0x11,0x40,0x20,0x80}; //“分”
code unsigned char NIAN2[32]={
0x08,0x00,0x08,0x08,0x1F,0xFC,0x11,0x00,
0x21,0x00,0x41,0x10,0x1F,0xF8,0x11,0x00,
0x11,0x00,0x11,0x04,0xFF,0xFE,0x01,0x00,
0x01,0x00,0x01,0x00,0x01,0x00,0x01,0x00,
}; //年
code unsigned char YUE[32]={
0x00,0x10,0x0F,0xF8,0x08,0x10,0x08,0x10,
0x08,0x10,0x0F,0xF0,0x08,0x10,0x08,0x10,
0x08,0x10,0x0F,0xF0,0x08,0x10,0x08,0x10,
0x10,0x10,0x10,0x10,0x20,0x50,0x40,0x20,
}; //月
code unsigned char RI2[32]={
0x00,0x10,0x1F,0xF8,0x10,0x10,0x10,0x10,
0x10,0x10,0x10,0x10,0x10,0x10,0x1F,0xF0,
0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,
0x10,0x10,0x1F,0xF0,0x10,0x10,0x00,0x00
}; //日
//时数据
code unsigned char c[3][16]={
///*-- 文字: 0 --*//*-- 楷体_GB231212; 此字体下对应的点阵为：宽x高=8x16 --*/
{0x00,0x00,0x00,0x18,0x24,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x24,0x18,0x00,0x00,},
{///*-- 文字: 1 --*/
0x00,0x00,0x00,0x10,0x70,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x7C,0x00,0x00,},
{///*-- 文字: 2 --*/
0x00,0x00,0x00,0x3C,0x42,0x42,0x42,0x04,0x04,0x08,0x10,0x20,0x42,0x7E,0x00,0x00,}
};
code unsigned char d[10][16]={
{///*-- 文字: 0 --*/
0x00,0x00,0x00,0x18,0x24,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x24,0x18,0x00,0x00,
},
{///*-- 文字: 1 --*/
0x00,0x00,0x00,0x10,0x70,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x7C,0x00,0x00,
},
{///*-- 文字: 2 --*/
0x00,0x00,0x00,0x3C,0x42,0x42,0x42,0x04,0x04,0x08,0x10,0x20,0x42,0x7E,0x00,0x00,
},
{///*-- 文字: 3 --*/
0x00,0x00,0x00,0x3C,0x42,0x42,0x04,0x18,0x04,0x02,0x02,0x42,0x44,0x38,0x00,0x00,
},
{///*-- 文字: 4 --*/
0x00,0x00,0x00,0x04,0x0C,0x14,0x24,0x24,0x44,0x44,0x7E,0x04,0x04,0x1E,0x00,0x00,
},
{///*-- 文字: 5 --*/
0x00,0x00,0x00,0x7E,0x40,0x40,0x40,0x58,0x64,0x02,0x02,0x42,0x44,0x38,0x00,0x00,
},
{///*-- 文字: 6 --*/
0x00,0x00,0x00,0x1C,0x24,0x40,0x40,0x58,0x64,0x42,0x42,0x42,0x24,0x18,0x00,0x00,
},
{///*-- 文字: 7 --*/
0x00,0x00,0x00,0x7E,0x44,0x44,0x08,0x08,0x10,0x10,0x10,0x10,0x10,0x10,0x00,0x00,
},
{///*-- 文字: 8 --*/
0x00,0x00,0x00,0x3C,0x42,0x42,0x42,0x24,0x18,0x24,0x42,0x42,0x42,0x3C,0x00,0x00,
},
{///*-- 文字: 9 --*/
0x00,0x00,0x00,0x18,0x24,0x42,0x42,0x42,0x26,0x1A,0x02,0x02,0x24,0x38,0x00,0x00,}
};
//分数据
code unsigned char b[10][16]={
{///*-- 文字: 0 --*/
0x00,0x00,0x00,0x18,0x24,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x24,0x18,0x00,0x00,
},
{///*-- 文字: 1 --*/
0x00,0x00,0x00,0x10,0x70,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x7C,0x00,0x00,
},
{///*-- 文字: 2 --*/
0x00,0x00,0x00,0x3C,0x42,0x42,0x42,0x04,0x04,0x08,0x10,0x20,0x42,0x7E,0x00,0x00,
},
{///*-- 文字: 3 --*/
0x00,0x00,0x00,0x3C,0x42,0x42,0x04,0x18,0x04,0x02,0x02,0x42,0x44,0x38,0x00,0x00,
},
{///*-- 文字: 4 --*/
0x00,0x00,0x00,0x04,0x0C,0x14,0x24,0x24,0x44,0x44,0x7E,0x04,0x04,0x1E,0x00,0x00,
},
{///*-- 文字: 5 --*/
0x00,0x00,0x00,0x7E,0x40,0x40,0x40,0x58,0x64,0x02,0x02,0x42,0x44,0x38,0x00,0x00,
},
{///*-- 文字: 6 --*/
0x00,0x00,0x00,0x1C,0x24,0x40,0x40,0x58,0x64,0x42,0x42,0x42,0x24,0x18,0x00,0x00,
},
{///*-- 文字: 7 --*/
0x00,0x00,0x00,0x7E,0x44,0x44,0x08,0x08,0x10,0x10,0x10,0x10,0x10,0x10,0x00,0x00,
},
{///*-- 文字: 8 --*/
0x00,0x00,0x00,0x3C,0x42,0x42,0x42,0x24,0x18,0x24,0x42,0x42,0x42,0x3C,0x00,0x00,
},
{///*-- 文字: 9 --*/
0x00,0x00,0x00,0x18,0x24,0x42,0x42,0x42,0x26,0x1A,0x02,0x02,0x24,0x38,0x00,0x00,
}
};
code unsigned char a[6][16]={
{///*-- 文字: 0 --*/
0x00,0x00,0x00,0x18,0x24,0x42,0x42,0x42,0x42,0x42,0x42,0x42,0x24,0x18,0x00,0x00,
},
{///*-- 文字: 1 --*/
0x00,0x00,0x00,0x10,0x70,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x7C,0x00,0x00,
},
{///*-- 文字: 2 --*/
0x00,0x00,0x00,0x3C,0x42,0x42,0x42,0x04,0x04,0x08,0x10,0x20,0x42,0x7E,0x00,0x00,
},
{///*-- 文字: 3 --*/
0x00,0x00,0x00,0x3C,0x42,0x42,0x04,0x18,0x04,0x02,0x02,0x42,0x44,0x38,0x00,0x00,
},
{///*-- 文字: 4 --*/
0x00,0x00,0x00,0x04,0x0C,0x14,0x24,0x24,0x44,0x44,0x7E,0x04,0x04,0x1E,0x00,0x00,
},
{///*-- 文字: 5 --*/
0x00,0x00,0x00,0x7E,0x40,0x40,0x40,0x58,0x64,0x02,0x02,0x42,0x44,0x38,0x00,0x00,
}
};
/*code unsigned char GGJJ[4][32]={ //"关关雎鸠"
{0x10,0x10,0x08,0x18,0x04,0x20,0x04,0x48,
0x7F,0xFC,0x01,0x00,0x01,0x00,0x01,0x04,
0xFF,0xFE,0x01,0x00,0x02,0x80,0x02,0x80,
0x04,0x40,0x08,0x30,0x30,0x0E,0xC0,0x04,},
{0x10,0x10,0x08,0x18,0x04,0x20,0x04,0x48,
0x7F,0xFC,0x01,0x00,0x01,0x00,0x01,0x04,
0xFF,0xFE,0x01,0x00,0x02,0x80,0x02,0x80,
0x04,0x40,0x08,0x30,0x30,0x0E,0xC0,0x04,},
{0x00,0xC0,0x08,0xA0,0x7D,0x24,0x49,0xFE,
0x4B,0x20,0x7D,0x28,0x49,0xFC,0x49,0x20,
0x79,0x28,0x49,0xFC,0x49,0x20,0x4D,0x20,
0xF1,0x24,0x41,0xFE,0x01,0x00,0x01,0x00,},
{0x20,0x20,0x20,0x48,0x21,0xFC,0x29,0x08,
0xFD,0x48,0x29,0x08,0x29,0x28,0x29,0x10,
0x29,0x04,0x29,0xFE,0x28,0x04,0x2A,0x24,
0x4D,0xF4,0x48,0x04,0x80,0x14,0x00,0x08}
};
code unsigned char ZHZZ[4][32]={ //"在河之洲"
{0x02,0x00,0x02,0x00,0x02,0x04,0xFF,0xFE,
0x04,0x00,0x04,0x40,0x08,0x40,0x08,0x50,
0x13,0xF8,0x30,0x40,0x50,0x40,0x90,0x40,
0x10,0x40,0x10,0x44,0x17,0xFE,0x10,0x00,},
{ 0x40,0x04,0x3F,0xFE,0x10,0x08,0x00,0x08,
0x80,0x48,0x67,0xE8,0x24,0x48,0x0C,0x48,
0x14,0x48,0x24,0x48,0xE7,0xC8,0x24,0x48,
0x20,0x08,0x20,0x08,0x20,0x28,0x20,0x10,},
{ 0x02,0x00,0x01,0x00,0x01,0x00,0x00,0x00,
0x7F,0xF8,0x00,0x10,0x00,0x20,0x00,0x40,
0x00,0x80,0x01,0x00,0x02,0x00,0x0C,0x00,
0x30,0x00,0x48,0x06,0x07,0xFC,0x00,0x00,},
{0x01,0x04,0x41,0x04,0x31,0x24,0x11,0x24,
0x81,0x24,0x65,0xB4,0x23,0x6C,0x0B,0x6C,
0x11,0x24,0x21,0x24,0xE1,0x24,0x21,0x24,
0x22,0x24,0x22,0x24,0x24,0x04,0x20,0x04}
};
code unsigned char YTSN[4][32]={ //"窈窕淑女"
{0x02,0x00,0x41,0x00,0x7F,0xFE,0x48,0x22,
0x90,0x14,0x04,0x40,0x08,0x48,0x11,0xFC,
0x7E,0x48,0x04,0x48,0x08,0x48,0x14,0x48,
0x22,0x88,0x7E,0x88,0x01,0x28,0x02,0x10,
},
{0x02,0x00,0x41,0x00,0x7F,0xFE,0x48,0x22,
0x92,0x94,0x02,0x80,0x22,0x90,0x12,0x98,
0x16,0xA0,0x0A,0xC0,0x12,0xA0,0x62,0x98,
0x04,0x8A,0x04,0x82,0x18,0x7E,0x60,0x00,},
{0x02,0x00,0x42,0x00,0x33,0x80,0x12,0x7C,
0x82,0x44,0x62,0x44,0x2F,0xC4,0x0A,0x44,
0x12,0x28,0x27,0x28,0xEA,0x90,0x32,0x10,
0x22,0x28,0x2A,0x46,0x24,0x84,0x21,0x00,},
{0x02,0x00,0x02,0x00,0x02,0x00,0x02,0x00,
0x02,0x04,0xFF,0xFE,0x04,0x20,0x04,0x20,
0x08,0x20,0x10,0x20,0x0C,0x40,0x02,0x80,
0x01,0x80,0x06,0x60,0x18,0x18,0x60,0x08,
}
};
code unsigned char JZHQ[4][32]={ //“君子好逑”
{0x00,0x10,0x3F,0xF8,0x04,0x10,0x04,0x14,
0xFF,0xFE,0x04,0x10,0x04,0x10,0x3F,0xF0,
0x08,0x00,0x08,0x08,0x1F,0xFC,0x18,0x08,
0x28,0x08,0x48,0x08,0x8F,0xF8,0x08,0x08,},
{0x00,0x00,0x3F,0xF0,0x00,0x10,0x00,0x20,
0x00,0x40,0x01,0x80,0x01,0x04,0xFF,0xFE,
0x01,0x00,0x01,0x00,0x01,0x00,0x01,0x00,
0x01,0x00,0x01,0x00,0x05,0x00,0x02,0x00,},
{0x10,0x00,0x11,0xFC,0x10,0x04,0x10,0x08,
0xFC,0x10,0x24,0x20,0x24,0x24,0x27,0xFE,
0x24,0x20,0x44,0x20,0x28,0x20,0x10,0x20,
0x28,0x20,0x44,0x20,0x84,0xA0,0x00,0x40,},
{0x00,0x40,0x40,0x50,0x30,0x48,0x17,0xFC,
0x00,0x40,0x02,0x48,0xF1,0x50,0x10,0x40,
0x11,0x50,0x16,0x4C,0x10,0x44,0x11,0x40,
0x10,0x80,0x28,0x06,0x47,0xFC,0x00,0x00}
}; */
/*code unsigned char DH1[32] = {
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x80,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
};
code unsigned char DH2[32] = {
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x01,0x80,0x01,0x80,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
};
code unsigned char DH3[32] = {
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x01,0x80,0x03,0xC0,0xFF,0xFF,
0x01,0x80,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
};
code unsigned char DH4[32] = {
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0xFF,0xFF,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
}; */
void init() //初始化程序
{
TMOD = 0x01; // 定时器0为工作方式1
TH0 = (65536-50000)/256; //定时50mS
TL0 = (65536-50000)%256;
EA = 1; //开总中断
ET0 = 1; //开定时器0中断
EX0 = 1; //开外部中断0
EX1 = 1; //开外部中断1
IT0 = 0; //设置外部中断0的中断方式为0 低电平触发
IT1 = 0;
TR0 = 1; //启动定时器0
num = 0;
nums = 12;
numf = 30;
numyear = 2013;
nummonth = 1;
numday = 15;
}
void displayshijian() //显示时间函数
{
unsigned char i,j,p1,k1,p2,k2;
p1 = nums/10;
k1 = nums%10; //小时数据
p2 = numf/10;
k2 = numf%10; //分钟数据
for(i=0;i<128;i++) //显示缓存清空
{
lhj[i]=0;
}
for(i=0,j=0;i<128;)
{
lhj[i]=c[p1][j];
lhj[i+1]=d[k1][j];
i=i+8;
j=j+1;
}
for(i=2,j=0;i<128;)
{
lhj[i]=HOU[j];
lhj[i+1]=HOU[j+1];
i=i+8;
j=j+2;
}
for(i=4,j=0;i<128;)
{
lhj[i]=a[p2][j];
lhj[i+1]=b[k2][j];
i=i+8;
j=j+1;
}
for(i=6,j=0;i<128;)
{
lhj[i]=MIN[j];
lhj[i+1]=MIN[j+1];
i=i+8;
j=j+2;
}
displayS(1);
}
void displayshijian2() //显示时间函数
{
unsigned char i,j,p1,k1,p2,k2;
p1 = nums/10;
k1 = nums%10; //小时数据
p2 = numf/10;
k2 = numf%10; //分钟数据
for(i=0;i<128;i++) //显示缓存清空
{
lhj[i]=0;
}
for(i=0,j=0;i<128;)
{
lhj[i]=c[p1][j];
lhj[i+1]=d[k1][j];
i=i+8;
j=j+1;
}
for(i=2,j=0;i<128;)
{
lhj[i]=HOU[j];
lhj[i+1]=HOU[j+1];
i=i+8;
j=j+2;
}
for(i=4,j=0;i<128;)
{
lhj[i]=a[p2][j];
lhj[i+1]=b[k2][j];
i=i+8;
j=j+1;
}
for(i=6,j=0;i<128;)
{
lhj[i]=MIN[j];
lhj[i+1]=MIN[j+1];
i=i+8;
j=j+2;
}
displayS(1);
}
void displaynyr() //年月日显示程序
{
unsigned char i,j,n1,n2,n3,n4,p1,k1,p2,k2; //n年 p1k1月 p2k2日
n1 = numyear/1000;
n2 = (numyear%1000)/100;
n3 = (numyear%100)/10;
n4 = numyear%10;
p1 = nummonth/10;
k1 = nummonth%10; //月数据
p2 = numday/10;
k2 = numday%10; //日数据
for(i=0;i<128;i++) //显示缓存清空
{
lhj[i]=0;
}
for(i=0,j=0;i<128;)
{
lhj[i]=d[n1][j];
lhj[i+1]=d[n2][j];
i=i+8;
j=j+1;
}
for(i=2,j=0;i<128;)
{
lhj[i]=d[n3][j];
lhj[i+1]=d[n4][j];
i=i+8;
j=j+1;
}
for(i=4,j=0;i<128;)
{
lhj[i]=NIAN2[j];
lhj[i+1]=NIAN2[j+1];
i=i+8;
j=j+2;
}
displayS(2);
displaymovetb(1,0,4,2);
for(i=0,j=0;i<128;)
{
lhj[i]=d[p1][j];
lhj[i+1]=d[k1][j];
i=i+8;
j=j+1;
}
for(i=2,j=0;i<128;)
{
lhj[i]=YUE[j];
lhj[i+1]=YUE[j+1];
i=i+8;
j=j+2;
}
for(i=4,j=0;i<128;)
{
lhj[i]=d[p2][j];
lhj[i+1]=d[k2][j];
i=i+8;
j=j+1;
}
for(i=6,j=0;i<128;)
{
lhj[i]=RI2[j];
lhj[i+1]=RI2[j+1];
i=i+8;
j=j+2;
}
displayS(3);
displaymovetb(1,0,4,1);
}
void displaynyr2()
{
unsigned char i,j,p1,k1,p2,k2; //n年 p1k1月 p2k2日
/* n1 = numyear/1000;
n2 = (numyear%1000)/100;
n3 = (numyear%100)/10;
n4 = numyear%10; */
p1 = nummonth/10;
k1 = nummonth%10; //月数据
p2 = numday/10;
k2 = numday%10; //日数据
/* for(i=0;i<128;i++) //显示缓存清空
{
lhj[i]=0;
}
for(i=0,j=0;i<128;)
{
lhj[i]=d[n1][j];
lhj[i+1]=d[n2][j];
i=i+8;
j=j+1;
}
for(i=2,j=0;i<128;)
{
lhj[i]=d[n3][j];
lhj[i+1]=d[n4][j];
i=i+8;
j=j+1;
}
for(i=4,j=0;i<128;)
{
lhj[i]=NIAN2[j];
lhj[i+1]=NIAN2[j+1];
i=i+8;
j=j+2;
}
displayS2(1); */
// displaymovetb2(1,0,4,1);
/* for(i=0;i<128;i++) //显示缓存清空
{
lhj[i]=0;
} */
for(i=0,j=0;i<128;)
{
lhj[i]=d[p1][j];
lhj[i+1]=d[k1][j];
i=i+8;
j=j+1;
}
for(i=2,j=0;i<128;)
{
lhj[i]=YUE[j];
lhj[i+1]=YUE[j+1];
i=i+8;
j=j+2;
}
for(i=4,j=0;i<128;)
{
lhj[i]=d[p2][j];
lhj[i+1]=d[k2][j];
i=i+8;
j=j+1;
}
for(i=6,j=0;i<128;)
{
lhj[i]=RI2[j];
lhj[i+1]=RI2[j+1];
i=i+8;
j=j+2;
}
displayS2(1);
// displaymovetb2(1,0,4,1);
}
void extern1() interrupt 2 //外部中断1
{
displaynyr2();
if((key2 == 0)&&(key3 ==0))
ISP_CONTR = 0x20;
if(key3 == 0)
{
if(key3 == 0)
{
numday++;
if(numday > 31)
numday = 1;
}
}
if(key2 == 0)
{
if(key2 == 0)
{
nummonth++;
if(nummonth > 12)
nummonth = 1;
}
}
key4 = 1;
}
void extern0() interrupt 0 //外部中断0
{
displayshijian2();
if(key2 == 0) //key2按键扫描，按下则小时nums加1
{
if(key2 == 0)
{
nums++;
if(nums > 23)
nums =0;
}
}
if(key3 == 0) //key3按键扫描，按下则分钟numf加1
{
if(key3 == 0)
{
numf++;
if(numf > 59)
numf =0;
}
}
/* if((key2 == 0)&&(key3 ==0))
if((key2 == 0)&&(key3 ==0))
{
displaymove2(GGJJ,4,1);
displaymove2(ZHZZ,4,1);
displaymove2(YTSN,4,1);
displaymove2(JZHQ,4,1);
} */
key1 = 1; //P3.2口赋高电平防止下次重复进入中断
}
void T0timer() interrupt 1 //定时器0中断
{
TH0 = (65536-50000)/256;
TL0 = (65536-50000)%256;
numt0++;
if(numt0 >= 40) //24M hz40次为一秒
{
numt0 = 0;
num++;
if(num > 59)
{ num = 0;
numf++;
}
}
}
void displaytu_an()
{
unsigned char i,j;
for(i=2,j=0;i<128;) //复制笑脸图案到中间
{
lhj[i]=XL[j];
lhj[i+1]=XL[j+1];
i=i+8;
j=j+2;
}
for(i=4,j=0;i<128;) //复制安卓机器人图案到中间
{
lhj[i]=ANZHUO[j];
lhj[i+1]=ANZHUO[j+1];
i=i+8;
j=j+2;
}
displayS(4); //显示图案约2秒
}
/*void displaydonghua()
{
unsigned char i,j;
for(i=2,j=0;i<128;) //复制笑脸图案到中间
{
lhj[i]=DH1[j];
lhj[i+1]=DH1[j+1];
i=i+8;
j=j+2;
}
displayS(4);
for(i=2,j=0;i<128;) //复制笑脸图案到中间
{
lhj[i]=DH2[j];
lhj[i+1]=DH2[j+1];
i=i+8;
j=j+2;
}
displayS(4);
for(i=0,j=0;i<128;) //复制笑脸图案到中间
{
lhj[i]=DH4[j];
lhj[i+1]=DH4[j+1];
i=i+8;
j=j+2;
}
for(i=2,j=0;i<128;) //复制笑脸图案到中间
{
lhj[i]=DH3[j];
lhj[i+1]=DH3[j+1];
i=i+8;
j=j+2;
}
for(i=4,j=0;i<128;) //复制笑脸图案到中间
{
lhj[i]=DH4[j];
lhj[i+1]=DH4[j+1];
i=i+8;
j=j+2;
}
for(i=6,j=0;i<128;) //复制笑脸图案到中间
{
lhj[i]=DH4[j];
lhj[i+1]=DH4[j+1];
i=i+8;
j=j+2;
}
displayS(5);
} */
void shijianzz()
{
/***************************************************///时间自增
if(numf > 59) //分钟numf，小时nums自增
{
numf = 0;
nums++;
if(nums > 23)
{
nums = 0;
numday++;
switch(nummonth)
{
case 1:
case 3:
case 5:
case 7:
case 8:
case 10:
case 12: if(numday > 31)
{ nummonth++;
numday=1;
if(nummonth > 12)
{
nummonth =1;
numyear++;
}
};
break;
case 4:
case 6:
case 9:
case 11:if(numday > 30)
{ nummonth++;
numday=1;
if(nummonth > 12)
{nummonth =1;
numyear++;
}
};
break;
case 2: {
if(numyear%4==0)
if(numday > 29 )
{
nummonth++;
numday=1;
if(nummonth > 12)
{nummonth = 1;
numyear++;
}
}
else
if(numday > 28 )
{
nummonth++;
numday=1;
if(nummonth > 12)
{nummonth =1;
numyear++;
}
}
};break;
}
}
}
/*********************************************************/
}
void displayXNKL()
{
/*********逐个显示“新年快乐”************/
uchar i,j;
for(i=0,j=0;i<128;)
{
lhj[i]=XIN[j];
lhj[i+1]=XIN[j+1];
i=i+8;
j=j+2;
}
displayS(2);
for(i=2,j=0;i<128;)
{
lhj[i]=NIAN[j];
lhj[i+1]=NIAN[j+1];
i=i+8;
j=j+2;
}
displayS(2);
for(i=4,j=0;i<128;)
{
lhj[i]=KUAI[j];
lhj[i+1]=KUAI[j+1];
i=i+8;
j=j+2;
}
displayS(2);
for(i=6,j=0;i<128;)
{
lhj[i]=LE[j];
lhj[i+1]=LE[j+1];
i=i+8;
j=j+2;
}
displayS(2);
/**********************************/
}
/********************** 主函数 *************************************/
void main(void)
{
init(); //初始化程序
displaytu_an();
displayS(2);
//displaydonghua();
while(1)
{
// displaytu_an(); //显示图案
shijianzz(); //时间自增函数
displaymovetb(1,0,4,3); //向下清屏
displaymovetb(1,WU,4,2); //向下显示“物电学院"
displayS(1); //持续显示2S
displaymovetb(0,0,4,2); //向上卷帘清屏
displaymove(LING,4,1); //左跑马 “零九电子”
displayS(1);
displaymovetb(1,0,4,2); //向下卷帘清屏
displayXNKL(); //由左往右显示‘新年快乐’
displaymove(0,4,2); //左跑马清屏
displaymovetb(1,BEI,4,3); //向下显示 “北京时间”
displayS(2);
displaymovetb(1,0,4,1);
displaynyr(); //显示****年**月**日
displayshijian(); //调用显示**点**分时间函数
displayS(5);
displaymovetb(1,0,4,3); //向下清屏
}
}
/********************** 主函数 *************************************/
void display2() //显示子函数中断调用才使用
{
unsigned char i,ia,tmp;
unsigned int j;
DATAOUT=0XFF;
AB=0; //将行数据位清0，准备移位
for(i=0;i<16;i++)
{
SCK=0;
SCLT=0;
for(ia=8;ia>0;)
{ //每行64个点，循环位移8个字节
ia--; //循环四次
tmp=~lhj[i*8+ia];
for(j=0;j<8;j++)
{ //循环两次，每次移一个字节，
SCLH=0;
DATA=tmp&0x01; //将数据低位做输出
tmp>>=1;
SCLH=1; //将DATA上的数据移入寄存器
} //移入单字节结束
} //移入两个字节结束
DATAOUT|=0X24;
//等价于SCK=1;
// SCLT=1;
AB=1;
}
j=100;
while(j--); //每一行的显示，保持6个字节的移位时间，因此，最后一行的显示，也要加入保持时间，补尝显示的亮度
SCK=0;
SCK=1; //将最后一行数据移出
}
void display() //显示子函数
{
unsigned char i,ia,tmp;
unsigned int j;
DATAOUT=0XFF;
AB=0; //将行数据位清0，准备移位
for(i=0;i<16;i++)
{
SCK=0;
SCLT=0;
for(ia=8;ia>0;)
{ //每行64个点，循环位移8个字节
ia--; //循环四次
tmp=~lhj[i*8+ia];
for(j=0;j<8;j++)
{ //循环两次，每次移一个字节，
SCLH=0;
DATA=tmp&0x01; //将数据低位做输出
tmp>>=1;
SCLH=1; //将DATA上的数据移入寄存器
} //移入单字节结束
} //移入两个字节结束
DATAOUT|=0X24;
//等价于SCK=1;
// SCLT=1;
AB=1;
}
j=100;
while(j--); //每一行的显示，保持6个字节的移位时间，因此，最后一行的显示，也要加入保持时间，补尝显示的亮度
SCK=0;
SCK=1; //将最后一行数据移出
}
void displayS2(unsigned int timer) //指定时间扫描显示函数中断调用时用
{
unsigned char i;
while(timer--)
{ //当timer=1时，大约1秒时间
i=20;
while(i--)
display2();
}
}
void displayS(unsigned int timer) //指定时间扫描显示函数
{
unsigned char i;
while(timer--)
{ //当timer=1时，大约1秒时间
i=20;
while(i--)
display();
}
}
void displaymove(unsigned char *lp,unsigned char c,unsigned char timer)//左移显示函数，LP指向要显示第一个字的首地址，C表示显示字的个数，
//timer是移动的速度
{
unsigned char i=0,j=0,ia=0;
unsigned int tmp=0,timerc=0;
unsigned char tmp2[16];
c*=2;
for(i=0;i<16;i++)
tmp2[i]=0; //将缓冲区清0，
while(c)
{
if(lp!=0)
{ //当lp指向的地址为0时，直接用组缓冲0补上，效果是将当前显示的内容移出
tmp=c%2; //取余，目的是为了判断处理汉字的前半部份还是后半部份
for(i=0;i<16;i++)
{
tmp2[i]=lp[i*2+tmp]; //取半个汉字点阵数据，16字节
}
if(tmp) //当tmp为1时，表时一个字数组处理完成，将地址转到下一个字
lp+=32;
}
//--------------
tmp=8; //变量再次利用
while(tmp)
{ //循环8次，是将下一个字的前半部份的字节数据移入显示缓冲
ia=0; //做为点阵数组的元素
for(i=0;i<16;i++)
{ //移动是16行同时移，因此要处理16个字节
for(j=0;j<7;j++)
{ //一行32个点四字节，有三字节在显示缓冲中移动
lhj[ia]<<=1; //移当前显示缓冲的半行字节
if(lhj[ia+1]&0x80) //判断后半行字节的高位是否为1，是移入前半行字节低位，否则不处理
lhj[ia]++;
ia++;
}
lhj[ia]<<=1; //一行32个点四字节，将最后一字节用下一个字补上
if(tmp2[i]&0x80) //判断下一个要显示汉字的前半行字节的高位是否为1，是移入，否则不处理
lhj[ia]++;
ia++;
tmp2[i]<<=1; //下一个要显示汉字的半行字节向高位移一位，准备下一次取位
}
tmp--;
timerc=timer; //处理完16行，调用显示函数更新点阵
while(timerc--) //循环做为处理的速度，即移动的速度
display();
}
//----------
c--; //移完一半，进入下一半或下一个汉字，直到结束
}
}
void displaymove2(unsigned char *lp,unsigned char c,unsigned char timer)//左移显示函数，LP指向要显示第一个字的首地址，C表示显示字的个数，
//timer是移动的速度
{
unsigned char i=0,j=0,ia=0;
unsigned int tmp=0,timerc=0;
unsigned char tmp2[16];
c*=2;
for(i=0;i<16;i++)
tmp2[i]=0; //将缓冲区清0，
while(c)
{
if(lp!=0)
{ //当lp指向的地址为0时，直接用组缓冲0补上，效果是将当前显示的内容移出
tmp=c%2; //取余，目的是为了判断处理汉字的前半部份还是后半部份
for(i=0;i<16;i++)
{
tmp2[i]=lp[i*2+tmp]; //取半个汉字点阵数据，16字节
}
if(tmp) //当tmp为1时，表时一个字数组处理完成，将地址转到下一个字
lp+=32;
}
//--------------
tmp=8; //变量再次利用
while(tmp)
{ //循环8次，是将下一个字的前半部份的字节数据移入显示缓冲
ia=0; //做为点阵数组的元素
for(i=0;i<16;i++)
{ //移动是16行同时移，因此要处理16个字节
for(j=0;j<7;j++)
{ //一行32个点四字节，有三字节在显示缓冲中移动
lhj[ia]<<=1; //移当前显示缓冲的半行字节
if(lhj[ia+1]&0x80) //判断后半行字节的高位是否为1，是移入前半行字节低位，否则不处理
lhj[ia]++;
ia++;
}
lhj[ia]<<=1; //一行32个点四字节，将最后一字节用下一个字补上
if(tmp2[i]&0x80) //判断下一个要显示汉字的前半行字节的高位是否为1，是移入，否则不处理
lhj[ia]++;
ia++;
tmp2[i]<<=1; //下一个要显示汉字的半行字节向高位移一位，准备下一次取位
}
tmp--;
timerc=timer; //处理完16行，调用显示函数更新点阵
while(timerc--) //循环做为处理的速度，即移动的速度
display2();
}
//----------
c--; //移完一半，进入下一半或下一个汉字，直到结束
}
}
void displaymovetb(unsigned char din,unsigned char *lp,unsigned char c,unsigned char timer)
//上下移动显示函数，din：1为向下，0为向上，lp指向要移入的内容，C表示有几个汉字要移，timer为移动速度
{
unsigned char i=0,j=0,ia=0,ib=0,ic=0,id=0;
unsigned int tmp=0,timerc=0;
if(din)
{ //判断移动方向，向下
ia=32; //要移入第一个汉字的数组元素
ib=64; //要移入第二个汉字的数组元素
ic=96;
id=128;
i=16; //行索引
while(i--)
{ //逐行处理
j=120;
while(j)
{
j--;
lhj[j+8]=lhj[j]; //将上一行的内容复制到下一行，每两行内容相隔6个字节，复制15行
}
if(lp==0)
{ //最后一行的处理，判断移入的内容是否为空，是用0移入
j=8;
while(j--)
lhj[j]=0;
}
else
{ //否则，取字数组处理
ia--;ib--;ic--;id-- ;
if(c==4)
{ //判断4个字，移一行，6个字节
lhj[1]=lp[ia];
ia--;
lhj[0]=lp[ia];
lhj[3]=lp[ib];
ib--;
lhj[2]=lp[ib];
lhj[5]=lp[ic];
ic--;
lhj[4]=lp[ic];
lhj[7]=lp[id];
id--;
lhj[6]=lp[id];
}
else if(c==3)
{ //否则3个字，将字放在中间，旁边补0
lhj[0]=0;
lhj[2]=lp[ia];
ia--;
lhj[1]=lp[ia];
lhj[4]=lp[ib];
ib--;
lhj[3]=lp[ib];
lhj[6]=lp[ic];
ic--;
lhj[5]=lp[ic];
lhj[7]=0;
}
else if(c==2)
{ //否则2个字，将字放在中间，旁边补0
lhj[0]=0;
lhj[1]=0;
lhj[3]=lp[ia];
ia--;
lhj[2]=lp[ia];
lhj[5]=lp[ib];
ib--;
lhj[4]=lp[ib];
lhj[6]=0;
lhj[7]=0;
}
else if(c==1)
{ //否则1个字，将字放在中间，旁边补0
lhj[0]=0;
lhj[1]=0;
lhj[2]=0;
lhj[4]=lp[ia];
ia--;
lhj[3]=lp[ia];
lhj[5]=0;
lhj[6]=0;
lhj[7]=0;
}
}
timerc=timer; //处理完16行，调用显示函数更新点阵
while(timerc--) //循环做为处理的速度，即移动的速度
display();
}
}
else
{ //移动方向，向上
ia=0;ib=32;ic=64;id=96; //向上移动，移入汉字从低位开始
for(i=0;i<16;i++)
{ //处理16行
for(j=0;j<120;j++) //将下一行的内容复制到上一行，每两行内容相隔6个字节，复制15行
lhj[j]=lhj[j+8];
if(lp==0)
{ //最后一行的处理，判断移入的内容是否为空，是用0移入
while(j!=128)
{
lhj[j]=0;
j++;
}
}
else
{ //否则，取字数组处理
if(c==4)
{ //判断4个字，移一行，8个字节
lhj[120]=lp[ia];
lhj[121]=lp[ia+1];
lhj[122]=lp[ib];
lhj[123]=lp[ib+1];
lhj[124]=lp[ic];
lhj[125]=lp[ic+1];
lhj[126]=lp[id];
lhj[127]=lp[id+1];
ia+=2;ib+=2;ic+=2;id+=2;
}
else if(c==3)
{ //否则3个字，将字放在中间，旁边补0
lhj[120]=0;
lhj[121]=lp[ia];
lhj[122]=lp[ia+1];
lhj[123]=lp[ib];
lhj[124]=lp[ib+1];
lhj[125]=lp[ic];
lhj[126]=lp[ic+1];
lhj[127]=0;
ia+=2;ib+=2;ic+=2;
}
else if(c==2)
{ //否则2个字，将字放在中间，旁边补0
lhj[120]=0;
lhj[121]=0;
lhj[122]=lp[ia];
lhj[123]=lp[ia+1];
lhj[124]=lp[ib];
lhj[125]=lp[ib+1];
lhj[126]=0;
lhj[127]=0;
ia+=2;ib+=2;
}
else
{ //判断1个字，移一行，8个字节，将字放在中间，两边补0
lhj[120]=0;
lhj[121]=0;
lhj[122]=0;
lhj[123]=lp[ia];
ia++;
lhj[124]=lp[ia];
ia++;
lhj[125]=0;
lhj[126]=0;
lhj[127]=0;
}
}
timerc=timer; //处理完16行，调用显示函数更新点阵
while(timerc--) //循环做为处理的速度，即移动的速度
display();
}
}
}
void displaymovetb2(unsigned char din,unsigned char *lp,unsigned char c,unsigned char timer)
//上下移动显示函数，din：1为向下，0为向上，lp指向要移入的内容，C表示有几个汉字要移，timer为移动速度
{
unsigned char i=0,j=0,ia=0,ib=0,ic=0,id=0;
unsigned int tmp=0,timerc=0;
if(din)
{ //判断移动方向，向下
ia=32; //要移入第一个汉字的数组元素
ib=64; //要移入第二个汉字的数组元素
ic=96;
id=128;
i=16; //行索引
while(i--)
{ //逐行处理
j=120;
while(j)
{
j--;
lhj[j+8]=lhj[j]; //将上一行的内容复制到下一行，每两行内容相隔6个字节，复制15行
}
if(lp==0)
{ //最后一行的处理，判断移入的内容是否为空，是用0移入
j=8;
while(j--)
lhj[j]=0;
}
else
{ //否则，取字数组处理
ia--;ib--;ic--;id-- ;
if(c==4)
{ //判断4个字，移一行，6个字节
lhj[1]=lp[ia];
ia--;
lhj[0]=lp[ia];
lhj[3]=lp[ib];
ib--;
lhj[2]=lp[ib];
lhj[5]=lp[ic];
ic--;
lhj[4]=lp[ic];
lhj[7]=lp[id];
id--;
lhj[6]=lp[id];
}
else if(c==3)
{ //否则3个字，将字放在中间，旁边补0
lhj[0]=0;
lhj[2]=lp[ia];
ia--;
lhj[1]=lp[ia];
lhj[4]=lp[ib];
ib--;
lhj[3]=lp[ib];
lhj[6]=lp[ic];
ic--;
lhj[5]=lp[ic];
lhj[7]=0;
}
else if(c==2)
{ //否则2个字，将字放在中间，旁边补0
lhj[0]=0;
lhj[1]=0;
lhj[3]=lp[ia];
ia--;
lhj[2]=lp[ia];
lhj[5]=lp[ib];
ib--;
lhj[4]=lp[ib];
lhj[6]=0;
lhj[7]=0;
}
else if(c==1)
{ //否则1个字，将字放在中间，旁边补0
lhj[0]=0;
lhj[1]=0;
lhj[2]=0;
lhj[4]=lp[ia];
ia--;
lhj[3]=lp[ia];
lhj[5]=0;
lhj[6]=0;
lhj[7]=0;
}
}
timerc=timer; //处理完16行，调用显示函数更新点阵
while(timerc--) //循环做为处理的速度，即移动的速度
display();
}
}
else
{ //移动方向，向上
ia=0;ib=32;ic=64;id=96; //向上移动，移入汉字从低位开始
for(i=0;i<16;i++)
{ //处理16行
for(j=0;j<120;j++) //将下一行的内容复制到上一行，每两行内容相隔6个字节，复制15行
lhj[j]=lhj[j+8];
if(lp==0)
{ //最后一行的处理，判断移入的内容是否为空，是用0移入
while(j!=128)
{
lhj[j]=0;
j++;
}
}
else
{ //否则，取字数组处理
if(c==4)
{ //判断4个字，移一行，8个字节
lhj[120]=lp[ia];
lhj[121]=lp[ia+1];
lhj[122]=lp[ib];
lhj[123]=lp[ib+1];
lhj[124]=lp[ic];
lhj[125]=lp[ic+1];
lhj[126]=lp[id];
lhj[127]=lp[id+1];
ia+=2;ib+=2;ic+=2;id+=2;
}
else if(c==3)
{ //否则3个字，将字放在中间，旁边补0
lhj[120]=0;
lhj[121]=lp[ia];
lhj[122]=lp[ia+1];
lhj[123]=lp[ib];
lhj[124]=lp[ib+1];
lhj[125]=lp[ic];
lhj[126]=lp[ic+1];
lhj[127]=0;
ia+=2;ib+=2;ic+=2;
}
else if(c==2)
{ //否则2个字，将字放在中间，旁边补0
lhj[120]=0;
lhj[121]=0;
lhj[122]=lp[ia];
lhj[123]=lp[ia+1];
lhj[124]=lp[ib];
lhj[125]=lp[ib+1];
lhj[126]=0;
lhj[127]=0;
ia+=2;ib+=2;
}
else
{ //判断1个字，移一行，8个字节，将字放在中间，两边补0
lhj[120]=0;
lhj[121]=0;
lhj[122]=0;
lhj[123]=lp[ia];
ia++;
lhj[124]=lp[ia];
ia++;
lhj[125]=0;
lhj[126]=0;
lhj[127]=0;
}
}
timerc=timer; //处理完16行，调用显示函数更新点阵
while(timerc--) //循环做为处理的速度，即移动的速度
display();
}
}
}

复制代码

ID:118448 · 发表于 2016-5-9 16:22

我有问题

ID:203214 · 发表于 2017-5-21 19:03

真厉害也希望做一个

ID:234904 · 发表于 2017-9-22 15:33

好厉害赞一个

ID:454207 · 发表于 2018-12-25 14:41

赞赞赞赞赞正好需要

ID:480700 · 发表于 2019-4-13 10:09

有仿真吗

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单片机4个16乘16LED点阵资料设计 程序 电路图 PCB 毕业设计论文下载

单片机4个16乘16LED点阵资料设计程序电路图 PCB 毕业设计论文下载