標題: LED點陣左移程序（漢字顯示）的問題 [打印本頁]
作者: admin 時間: 2008-8-27 01:09
標題: LED點陣左移程序（漢字顯示）的問題
請幫我寫一下LED點陣左移程序（漢字顯示）！源程序在下面！請高手幫幫忙！請高手幫我看看�。。。。。。。。。。�
//同
0x00,0x3F,0x3F,0x28,0x29,0x29,0x29,0x29,0x29,0x29,0x28,0x7F,0x7F,0x20,0x00,0x00,
0x00,0xFE,0xFE,0x00,0xF0,0xF0,0x20,0x20,0xF0,0xF4,0x06,0xFE,0xFC,0x00,0x00,0x00,
//一
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x01,0x00,0x00,
0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x00,
//個
0x01,0x01,0x03,0x06,0x0C,0x18,0x73,0x73,0x18,0x0C,0x06,0x02,0x03,0x01,0x01,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0xFE,0xFE,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
//世
0x04,0x04,0x3F,0x3F,0x04,0x04,0x7F,0x7F,0x04,0x04,0x7F,0x7F,0x04,0x04,0x04,0x00,
0x00,0x00,0xFE,0xFE,0x02,0x02,0xF2,0xF2,0x22,0x22,0xF2,0xF2,0x06,0x06,0x02,0x00,
//界
0x00,0x00,0x00,0x3E,0x3E,0x2B,0x2B,0x3E,0x3E,0x2B,0x2B,0x7E,0x7E,0x20,0x00,0x00,
0x00,0x22,0x22,0x66,0xCC,0xF8,0x70,0x00,0x00,0x7E,0xFE,0xC0,0x60,0x60,0x40,0x00,
//同
0x00,0x3F,0x3F,0x28,0x29,0x29,0x29,0x29,0x29,0x29,0x28,0x7F,0x7F,0x20,0x00,0x00,
0x00,0xFE,0xFE,0x00,0xF0,0xF0,0x20,0x20,0xF0,0xF4,0x06,0xFE,0xFC,0x00,0x00,0x00,
//一
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x01,0x00,0x00,
0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x00,
//個
0x01,0x01,0x03,0x06,0x0C,0x18,0x73,0x73,0x18,0x0C,0x06,0x02,0x03,0x01,0x01,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0xFE,0xFE,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
//夢
0x00,0x11,0x13,0x16,0x7F,0x7F,0x14,0x12,0x16,0x7F,0x7F,0x1C,0x16,0x13,0x01,0x00,
0x00,0x02,0x12,0x12,0x32,0xFA,0xDE,0x44,0x4C,0x58,0x70,0x60,0x40,0x00,0x00,0x00,
//想
0x08,0x09,0x0B,0x7F,0x7F,0x0B,0x09,0x3F,0x3F,0x2A,0x2A,0x2A,0x7F,0x7F,0x20,0x00,
0x80,0x84,0x1C,0xD8,0xFC,0x3E,0x22,0xF2,0xDA,0x8A,0x8E,0xAE,0xB0,0x98,0x08,0x00,
取模方式為縱向取模，字節(jié)正序，每個字由32個字節(jié)構(gòu)成，其中每個字的兩行代碼中 上下相對的兩個字節(jié)為一列！即一個掃描碼！從左至右共16個掃描碼！點陣掃描方式為列掃描，
/**********單字顯示********/
for(j=0;j<10;j++)
{
for(k=0;k<230;k++)
{
for(i=0;i<16;i++)
{
P1=i;//0~15為4-16譯碼器的的16個狀態(tài)！
P2=tab[i+j*32];//上半屏8位的數(shù)據(jù)
delay(1);
P3=tab[i+16+j*32];//下半屏8位的數(shù)據(jù)
delay(1);
}
}
}
這是單個字顯示的程序！請高手幫我寫一下LED點陣左移程序！小弟技術有限！實在想不出了！期待高手的回復！謝謝！
[此貼子已經(jīng)被作者于2008-8-27 1:12:26編輯過]
作者: admin 時間: 2008-8-27 01:10
我?guī)腿豪镆蝗藛柕�，各位知道�?回復下啊
作者: haikuan 時間: 2008-8-28 00:55
謝謝樓主的幫助！本人已將問題解決！問題的關鍵在于字模的排序!方法是將每個字的上半行合并成一個數(shù)組 命名為 tabs[],下半行合并成一個數(shù)組 命名為tabx[],希望能給以后研究點陣的朋友們一些幫助和參考！再次感謝樓主！
作者: hjlost 時間: 2014-11-13 15:44
掘墓高手，專挖古墓，一挖一個坑，坑坑見墓。。
作者: 51jia 時間: 2017-4-23 14:26
謝謝，我在寫左移程序，給我提供了一個編程思路。
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