基于單片機(jī)的LED單色顯示屏控制系統(tǒng)設(shè)計(jì) 源程序.doc

附錄2整個(gè)設(shè)計(jì)全部源程序：/*以下是32x64點(diǎn)陣LED電子顯示屏的源程序，采用C語(yǔ)言編寫(xiě)，在KeilVisionV2.38a（C51.ExeV7.06）以及MedWin3.0版環(huán)境下均測(cè)試通過(guò)。*/#includeunsignedintzimo,xx=0；/zimo是字模計(jì)數(shù)器，xx為分屏顯示的時(shí)候的字?jǐn)?shù)。unsignedcharyid,h；/yid為移動(dòng)計(jì)數(shù)器，h為行段計(jì)數(shù)器unsignedcharcodehanzi；/漢字字模unsignedcharBUFF18,BUFF218；/左移顯示的緩存voidqing(void)；voidxianshi(void)；voidfen(void)；voidzuo(void)；voidin_data(void)；/調(diào)整數(shù)據(jù)voidrxd_data(void)；/左移發(fā)送數(shù)據(jù)voidout_rxd(unsignedchar*d)；/分屏、上移發(fā)送數(shù)據(jù)charcodesw=0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x00；/*8行段碼*/*主程序*/voidmain(void)unsignedcharee；SCON=0；P1=0；yid=0；zimo=0；while(1)fen()；/分屏顯示for(ee=30；ee0；ee-)/清屏幕3秒qing()；zuo()；/左移顯示for(ee=30；ee0；ee-)qing()；/*清屏幕*/voidqing(void)unsignedcharzz,xx=0x0ff；for(zz=33；zz0；zz-)out_rxd(&xx)；P1=0xff；P1=0；/鎖存為高，74HC595鎖存信號(hào)P2=0；/清74LS138的使能端/*分屏顯示*/voidfen(void)doxianshi()；while(xx+0；kk-)/每屏顯示500次for(ii=1；ii16；ii+=2)/每個(gè)漢字分8行掃描for(jj=0；jj8；jj+)/每次要發(fā)送8個(gè)漢字的2個(gè)字節(jié),發(fā)送8次aa=(xx*8+jj)*32+ii；out_rxd(&hanziaa)；/從串口輸出第1個(gè)字的第1字節(jié)。out_rxd(&hanziaa-1)；/從串口輸出第1個(gè)字的第1字節(jié)。for(jj=0；jj8；jj+)/每次要發(fā)送8個(gè)漢字的2個(gè)字節(jié),發(fā)送8次aa=(xx*8+jj)*32+ii；out_rxd(&hanziaa+16)；/從串口輸出第1個(gè)字的第17字節(jié)。out_rxd(&hanziaa+15)；/從串口輸出第1個(gè)字的第18字節(jié)P2=0x0ff；P1=0xff；P1=0；/鎖存為高，74HC595鎖存信號(hào)P2=swh；/輸出行信號(hào)h+；/行加一if(h=8)h=0；/*左移顯示*/voidzuo(void)unsignedchari,d=5；/d為移動(dòng)的時(shí)候一個(gè)漢字的掃描顯示次數(shù)xianshi()；/調(diào)用單屏顯示while(zimo=1450)while(yid16)/數(shù)據(jù)移位。for(i=0；id；i+)/移動(dòng)速度f(wàn)or(h=0；h=0；s-)w=s+s；qqq=zimo+h+h+s*32；BUFFw+1=hanziqqq；BUFFw=hanziqqq+1；BUFF2w+1=hanziqqq+16；BUFF2w=hanziqqq+17；/*左移顯示的數(shù)據(jù)調(diào)整發(fā)送*/voidrxd_data(void)/串行發(fā)送數(shù)據(jù)unsignedcharinc,s,tempyid,temp；if(yid8)inc=0；elseinc=1；for(s=0+inc；s16+inc；s+)/發(fā)送數(shù)據(jù)if(yidtempyid)|(BUFFs+1(8-tempyid)；SBUF=temp；/把BUFF中的字節(jié)從大到小移位相或后發(fā)送輸出。while(!TI)；TI=0；/等待發(fā)送中斷for(s=0+inc；s16+inc；s+)/發(fā)送8字節(jié)數(shù)據(jù)if(yidtempyid)|(BUFF2s+1(8-tempyid)；SBUF=temp；/把BUFF中的字節(jié)從大到小移位相或后發(fā)送輸出。while(!TI)；TI=0；/等待發(fā)送中斷/*漢字編碼信息*/unsignedcharcodehanzi=/*-文字:勤-*/0xFB,0xBB,0xFA,0x00,0xFB,0xBB,0xFB,0x83,0xC0,0xEF,0xDB,0x01,0xDB,0x6D,0xDB,0x01,0xDB,0xEF,0xDB,0x01,0xDB,0xEF,0xDB,0x83,0xDD,0xEF,0xDD,0x0F,0xD6,0xE0,0xEF,0x7D,/*-文字:奮-*/0xFF,0x7F,0xFF,0x7F,0xFF,0x7F,0x80,0x00,0xFE,0xBF,0xFD,0xDF,0xF3,0xEF,0x8F,0xF3,0xD0,0x04,0xF7,0x77,0xF7,0x77,0xF0,0x07,0xF7,0x77,0xF7,0x77,0xF0,0x07,0xF7,0xF7,/*-文字:求-*/0xFB,0x7F,0xF7,0x7F,0xF7,0x7F,0xC0,0x01,0xFF,0x7F,0xEF,0x7B,0xF7,0x77,0xFA,0x6F,0xFD,0x7F,0xFB,0x5F,0xF7,0x6F,0x8F,0x77,0xDF,0x79,0xFF,0x7F,0xFF,0x5F,0xFF,0xBF,/*-文字:實(shí)-*/0xFF,0x7F,0xFE,0xFF,0x80,0x01,0xDF,0xFD,0xEE,0xEE,0xFE,0xDF,0xFE,0xDF,0xFE,0xF7,0xFE,0xEF,0xFE,0xEF,0xC0,0x01,0xFD,0x7F,0xFB,0xBF,0xF7,0xDF,0xCF,0xE7,0xDF,0xF9,/*-文字:獻(xiàn)-*/0xF7,0xEF,0xF7,0xEF,0xE7,0xEF,0xD6,0x00,0xD7,0xEF,0xF7,0xEF,0x81,0x01,0xF7,0x55,0xF7,0x6D,0xF7,0x01,0xEB,0x6D,0xEB,0x01,0xEB,0x6D,0xDD,0x6D,0xDD,0x4D,0xBE,0xBD,/*-文字:身-*/0xFF,0x7F,0xFF,0xBF,0xF0,0x0F,0xF7,0xEF,0xF0,0x0F,0xF7,0xEF,0xB0,0x0F,0xD7,0xEF,0xE7,0xEF,0xF0,0x01,0xF5,0xFF,0xF6,0xFF,0xF7,0x3F,0xF7,0xC7,0xF5,0xF8,0xFB,0xFF,/*-文字:開(kāi)-*/0xFF,0xFF,0xC0,0x03,0xFB,0xDF,0xFB,0xDF,0xFB,0xDF,0xFB,0xDF,0xFB,0xDF,0x80,0x01,0xFB,0xDF,0xFB,0xDF,0xFB,0xDF,0xFB,0xDF,0xFB,0xEF,0xFB,0xEF,0xFB,0xF7,0xFB,0xFB,/*-文字:拓-*/0xFF,0xF7,0xFF,0xF7,0x80,0x37,0xFD,0xF7,0xFD,0xC0,0xFE,0xF7,0xFE,0xD7,0xC0,0x67,0xDE,0xB3,0xDE,0xD4,0xDE,0xF7,0xDE,0xF7,0xDE,0xF7,0xC0,0xF7,0xDE,0xF5,0xFF,0xFB,/*-文字:桂-*/0xFB,0xF7,0xFB,0xF7,0xC0,0x77,0xFB,0xF7,0xFB,0xC0,0xFB,0xF7,0x80,0x33,0xFB,0xE3,0xFB,0xD5,0xFB,0xD5,0xC0,0x76,0xFB,0xF7,0xFB,0xF7,0xFB,0xF7,0x80,0x37,0xFF,0xF7,/*-文字:林-*/0xFB,0xEF,0xFB,0xEF,0xFB,0xEF,0xFB,0xEF,0xC0,0x81,0xFB,0xEF,0xF9,0xE7,0xF1,0xC7,0xEA,0xAB,0xEA,0xAB,0xDB,0x6D,0xBB,0xAE,0xFB,0xEF,0xFB,0xEF,0xFB,0xEF,0xFB,0xEF,/*-文字:工-*/0xFF,0xFF,0xFF,0xFF,0xC0,0x01,0xFF,0x7F,0xFF,0x7F,0xFF,0x7F,0xFF,0x7F,0xFF,0x7F,0xFF,0x7F,0xFF,0x7F,0xFF,0x7F,0xFF,0x7F,0xFF,0x7F,0x80,0x00,0xFF,0xFF,0xFF,0xFF,/*-文字:學(xué)-*/0xF7,0xBB,0xF7,0x77,0xFB,0x77,0xFD,0xFF,0x80,0x01,0xDF,0xFD,0xEF,0xFE,0xF8,0x07,0xFD,0xFF,0xFE,0x7F,0x80,0x00,0xFF,0x7F,0xFF,0x7F,0xFF,0x7F,0xFF,0x5F,0xFF,0xBF,/*-文字:院-*/0xFD,0xFF,0xFB,0xC1,0x80,0x1D,0xBF,0xAD,0xFF,0xED,0xC0,0x75,0xFF,0xED,0xFF,0xED,0x80,0x1D,0xF6,0xDD,0xF6,0xDD,0xF6,0xE9,0xB6,0xF5,0xB7,0x7D,0x8F,0x7D,0xFF,0xBD,/*-文字:電-*/0xFF,0xBF,0xFF,0xBF,0xFF,0xBF,0xFF,0xBF,0xF0,0x01,0xF7,0xBD,0xF7,0xBD,0xF0,0x01,0xF7,0xBD,0xF7,0xBD,0xF0,0x01,0xF7,0xBD,0xDF,0xBF,0xDF,0xBF,0xDF,0xBF,0xC0,0x7F,/*-文字:計(jì)-*/0xFB,0xFF,0xFB,0xF7,0xFB,0xEF,0xFB,0xEF,0xFB,0xFF,0xFB,0xFF,0x80,0x21,0xFB,0xEF,0xFB,0xEF,0xFB,0xEF,0xFB,0xEF,0xFB,0x6F,0xFB,0xAF,0xFB,0xCF,0xFB,0xEF,0xFB,0xFF,/*-文字:系-*/0xE1,0xFF,0xFE,0x01,0xFF,0xBF,0xFB,0xDF,0xFD,0xEF,0xFE,0x03,0xFF,0x7F,0xFB,0x9F,0xF7,0xEF,0xE0,0x03,0xEF,0x77,0xFF,0x7F,0xF7,0x77,0xEF,0x7B,0xEF,0x5D,0xFF,0xBF,/*-文字:電-*/0xFF,0xBF,0xFF,0xBF,0xFF,0xBF,0xFF,0xBF,0xF0,0x01,0xF7,0xBD,0xF7,0xBD,0xF0,0x01,0xF7,0xBD,0xF7,0xBD,0xF0,0x01,0xF7,0xBD,0xDF,0xBF,0xDF,0xBF,0xDF,0xBF,0xC0,0x7F,/*-文字:信-*/0xFE,0xEF,0xFD,0xEF,0xFD,0xEF,0xC0,0x17,0xFF,0xF7,0xFF,0xF3,0xE0,0x35,0xFF,0xF6,0xE0,0x37,0xFF,0xF7,0xE0,0x37,0xEF,0xB7,0xEF,0xB7,0xEF,0xB7,0xE0,0x37,0xEF,0xB7,/*-文字:-*/0xFC,0x1F,0xFB,0xEF,0xF7,0xF7,0xF7,0xF7,0xF7,0xF7,0xF7,0xF7,0xF7,0xF7,0xF7,0xF7,0xF7,0xF7,0xF7,0xF7,0xFB,0xEF,0xFC,0x1F,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,/*-文字:-*/0xFE,0x1F,0xFD,0xEF,0xFB,0xF7,0xFB,0xFF,0xFB,0xFF,0xFD,0xFF,0xFE,0xFF,0xFF,0x7F,0xFF,0xBF,0xFF,0xDF,0xFF,0xEF,0xF0,0x07,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,/*-文字:-*/0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xF0,0x07,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,/*-文字:-*/0xF0,0x0F,0xFB,0xFF,0xFD,0xFF,0xFE,0xFF,0xFC,0x7F,0xFB,0xFF,0xF7,0xFF,0xF7,0xFF,0xF7,0xFF,0xF7,0xFF,0xFB,0xEF,0xFC,0x1F,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,/*-文字:班-*/0xFE,0xFF,0xFE,0xFF,0x82,0xC0,0xEE,0xF7,0xEE,0xF7,0xEE,0xB7,0xEE,0xA1,0x82,0xB7,0xEE,0xD7,0xEE,0xF7,0xEE,0xF7,0xEF,0x47,0xEF,0x70,0x81,0xBD,0xFF,0xDF,0xFF,0xE7,/*-文字:張-*/0xFF,0x7F,0xEF,0x60,0xEF,0x6F,0xF7,0x6F,0xFB,0x6F,0xFD,0x61,0xFF,0x7D,0x80,0x1D,0xFD,0x7D,0xFD,0x61,0xFB,0x6F,0xFB,0x6F,0xF7,0x6F,0x8D,0x6F,0xDE,0x75,0xFF,0x7B,/*-文字:濤-*/0xFE,0xFF,0xFE,0xFB,0xC0,0x17,0xFE,0xF7,0xE0,0x3E,0xFE,0xFD,0x80,0x0D,0xEF,0x7F,0xEF,0x77,0x80,0x3B,0xEF,0xB8,0xEF,0x5B,0xEE,0xEB,0xEE,0xF3,0xEB,0xFB,0xF7,0xFF,/*-文字:制-*/0xDF,0xDF,0xDF,0xDB,0xDF,0xDB,0xDA,0x03,0xDB,0xDB,0xDB,0xDD,0xD8,0x00,0xDB,0xDF,0xDB,0xDF,0xDA,0x03,0xDA,0xDB,0xDE,0xDB,0xDE,0x9B,0xDF,0x5B,0xD7,0xDF,0xEF,0xDF,/*-文字:作-*/0xFF,0x6F,0xFF,0x6F,0xFF,0x6F,0x80,0x77,0xFE,0xB7,0xFE,0xB3,0xFE,0xD5,0xE0,0xE6,0xFE,0xF7,0xFE,0xF7,0xFE,0xF7,0xC0,0xF7,0xFE,0xF7,0xFE,0xF7,0xFE,0xF7,0xFE,0xF7,/*-文字:謝-*/0xEF,0x7F,0xEF,0xBD,0xEE,0x13,0xEE,0xDB,0x80,0x1F,0xEE,0xDF,0xEC,0x18,0xEA,0xDB,0xEA,0x0B,0xEE,0x7B,0xEE,0xBB,0xEE,0xAB,0xEE,0xD3,0xEE,0xEB,0xEA,0xB7,0xF7,0x7F,/*-文字:謝-*/0xEF,0x7F,0xEF,0xBD,0xEE,0x13,0xEE,0xDB,0x80,0x1F,0xEE,0xDF,0xEC,0x18,0xEA,0xDB,0xEA,0x0B,0xEE,0x7B,0xEE,0xBB,0xEE,0xAB,0xEE,0xD3,0xEE,0xEB,0xEA,0xB7,0xF7,0x7F,/*-文字:各-*/0xFF,0xDF,0xFF,0xDF,0xF0,0x1F,0xFB,0xCF,0xFB,0xB7,0xFD,0xB9,0xFE,0x7F,0xF9,0x9F,0x87,0x