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ʽҺͼʾʵֻͼ-LCDҺҵѶ ʽҺʾڶʽLCDڲʾַҪǿԻͼ
ںܶIJ36ѡ7-ҳУҪ36ѡ7-ҳܹʵʱʾжϱ36ѡ7-ҳĹ״ȱȻ͸λسɱҺܲ㣬öʽLCDȻʤΣõʽͼҺʾԷʵЩܡ
ʽҺʾ˾LH240128AͣĿоƬǶ֥˾T6963CصT6963CǵʽҺͼʾͼηʽַʽͼκַϳɷʽʾԼʵַʽµʽʾCADһҺ240%26;#215;128ӲʵҺMCU֮ݴͿͨڷʽҲͨڷʽʵ֣LCDMCU80C196KCIJڷʽµĽӿڣУD0"D7MCUAD0"AD7ݡC/DMCUĵλַAD1͸LCD(Code)(Data)/RESETҲVCCԴDzʹӲλ/RD/WRֱMCUĶдźš/CEMCUַVOLCDҪĸѹؼLCDʼLCDʼʾͼ׵ַͼȣʾáͼ׵ַڵʽҺͼʾУLCDĻϵÿʾԪӦһַϽǿʼңϵ¡ͼʾʽ£ʾԪĵλ1%26;#215;8(һֽ)Ӧ240%26;#215;128Ļ36ѡ7-ҳ240%26;#215;128%26;#215;83840ʾԪһĵַΧ0_383924H42H36ѡ7-ҳϸT6963Cʹֲᡣͼȣʹõ36ѡ7-ҳЧʾڿȣʾÿп36ѡ7-ҳЧʾĵԪ240%26;#215;128ʾÿ36ѡ7-ҳ240/830ʾԪ43HʾǽӦʾʽ򿪣ҪʾͼΣͼηʽλ198Hͼ2dzʼͼָҪҪͼΣ֪ͼÿֵȻͼҪơ֪ʾԪ1%26;#215;8Ҳһֻܻһ8㡣ƺ36ѡ7-ҳìܣT6963CṩָԽǰַָʾԪֵĻͨ߶MCUǰѽҪдÿԪֵԭֵôȲƻԭֵֿԽֵд룬ʵҪİƵķʽE0HʵҲΪ˵廭ͼ̡LCDĻϻҲǿȰһӦĵֵȻתΪLCDĻϵֵΪԺֱ۵ؿƽҪӦλʾϢ240%26;#215;128ĻΪı귶Χ0_1270"29Ҫ240%26;#215;128ĻϻҲֵΪ30(30)ÿڲ45㣬36ѡ7-ҳꡣҲTABLE_SIN[45]={04812161922252729303030292826242118141062-2-6-10-14-18-21-24-26-28-29-30-30-30-29-27-25-22-19-16-12-8-40}ΪͼʾԪ1%26;#215;8һλһ㣬ʻͼʱдֵ80H40H20H10H08H04H02H01HһҪҲֵתΪ⼸ֵеĵһֵTABLE_DOT[8]={0x800x400x200x100x080x04x020x01}ת̣Ҳķֵľ롣ԭLCDĻϵֵ(160)򽫵iֵתΪֵ60-TABLE_SIN[i]ĺi/8ֵTABLE_DOT[i/8]ǵûͼͿʵֻҲǾ廭ͼļҪ36ѡ7-ҳµ䣺for(i=10;i<110;i++)/graphic(0x80,2,i);for(i=1;i<29;i++)/graphic(0x0ff,i,64);for(i=0;i<118;i++)/Ҳgraphic(TABLE_DOT[i%8],2+i/8,64-TABLE_SIN[i]);ֵַؽunsignedcharpindu(x,y)unsignedcharx,y;{unsignedcharvalue;w2d(x,y,0x24);wd(0x0e0);value=r1d();/LCDreturnvalue;}ĻϻһĻ㺯voidgraphic(code,x,y)unsignedcharcode,x,y;/x0"29{unsignedintxy;/任мunsignedcharoo,code1;/ʾRAMַxy=y*30+x;/240ΪҺһʾַx=xy%256;y=8+xy/256;/ͼλڸߵַw2d(x,y,0x24);/дLCDcode1=pindu(x,y);code=code1;w1d(code,0x0c0);дLCD}˵߿Ըʹжϣr1d()w2d()w1d()ֱǴLCDһֵддһڸ↑˫⾮36ѡ7-ҳУҺ飬ҪͼΣһҪ͸ݻͼжǷһǻ΢ж;Ĵȡ
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