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#include<AT89X52.H>
sbit ST=P3^5;
sbit E1=P3^4;
sbit MR=P3^7;
char cashe[12];
char code wd[12][16]={
{0xFE,0xFE,0xFE,0xFE,0xFE,0xDE,0xDE,0xDE,0xDE,0xDE,0xDE,0xDE,0xDE,0x80,0xDF,0xFF},
{0xFF,0xFF,0xFF,0xFF,0xFF,0xFB,0xFB,0xFB,0xFB,0xFB,0xFB,0xFB,0xFB,0x03,0xFB,0xFF},/*"山",0*/
{0xFD,0xFD,0x80,0xFB,0xF7,0xF7,0xEF,0xE0,0xFF,0xF7,0xF3,0xE7,0xEF,0xDD,0xFE,0xFF},
{0xFF,0xFF,0x03,0xFF,0x7F,0x7F,0x7F,0x07,0x7F,0x5F,0x6F,0x77,0x73,0x7B,0x7F,0x7F},/*"東",1*/
…………限于本文篇幅余下代碼請(qǐng)從51黑下載附件…………
{0xFF,0xFF,0xFF,0xFF,0xFF,0x01,0xFF,0x7F,0x7F,0xBF,0xBF,0xDF,0xEF,0xE7,0xF1,0xFB},/*"大",4*/
{0xFE,0xEF,0xF3,0xF7,0x80,0xBF,0x70,0xFF,0xFF,0x80,0xFF,0xFF,0xFF,0xFF,0xFD,0xFE},
{0xF7,0x73,0x37,0x6F,0x01,0xFB,0x17,0xBF,0x7F,0x01,0x7F,0x7F,0x7F,0x7F,0x7F,0xFF},/*"學(xué)",5*/
};
void del(int i)//============================//延時(shí)程序
{while(i--);}
aline() ////=======================發(fā)送一行的顯示程序
{
char i=0;
TI=0;
for(i=0;i<12;i++)
{SBUF=cashe[i];while(~TI);TI=0;} //將緩存中的信息轉(zhuǎn)存入595的存儲(chǔ)器中，到此不顯示
}
main()
{
int m=0,n=0;
TI=0;
SM0=0;
SM1=0;
E1=0;
while(1)
for(m=0;m<16;m++) //共有16行循環(huán)16次顯示這16行串行的595送出行的數(shù)據(jù)
{ //由74hc154選中要顯示的行
for(n=0;n<12;n++) //這個(gè)for循環(huán)用來(lái)向緩存數(shù)組中裝載要顯示的內(nèi)容
{cashe[11-n]=wd[n][m];} //將第m個(gè)字的第n行信息裝載，因?yàn)?95串接數(shù)據(jù)第一個(gè)進(jìn)去的會(huì)在最后一個(gè)595中，最后進(jìn)去的會(huì)在第一個(gè)595中
aline(); //將緩存中的一行信息載入595緩存中
ST=0;ST=1; //595產(chǎn)生上升沿輸出595鎖存的數(shù)據(jù)
P2=m; //選中要顯示的行輸出數(shù)據(jù)
del(100);//延時(shí)一段時(shí)間，以造成視覺(jué)暫存效應(yīng)
}
}

復(fù)制代碼

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