É磬2007.
[15]Åíΰ ±àÖø.µ¥Æ¬»úCÓïÑÔ³ÌÐòÉè¼ÆÊµÑµ100Àý[M].µç×Ó¹¤Òµ³ö°æÉ磬2010. [16]´÷¼Ñ ´÷ÎÀºã Áõ²©ÎÄ ±àÖø .CÓïÑÔÓ¦ÓóÌÐòÉè¼ÆÊµÀý¾«½²[M].µç×Ó¹¤Òµ³ö°æÉ磬2008.
[17]³Â½Ü.´«¸ÐÆ÷Óë¼ì²â¼¼Êõ[M].¸ßµÈ½ÌÓý³ö°æÉ磬2002.
[18]ºîÓñ±¦ ±àÖø.»ùÓÚProteusµÄ51ϵÁе¥Æ¬»úÉè¼ÆÓë·ÂÕæ[M].µç×Ó¹¤Òµ³ö°æÉ磬2008.
[19]Ф æº.µ¥Æ¬»úϵͳÉè¼ÆÓë·ÂÕæ¡ª»ùÓÚProteus[M].±±¾©º½¿Õº½Ìì´óѧ³ö°æÉ磬2010.
¸½Â¼
ºìÍâ½ÓÊÕÔ´³ÌÐò
#include IrCount++; EA=1; } void int0() interrupt0 using0 { EA=0; if(IrStart==0) { } IrStart=1;IrCount=0;TH0=TIME0TH;TL0=TIME0TL; IrDatCount=0;EA=1; return; if(IrStart==1) { } IrCount=0;TH0=TIME0TH;TL0=TIME0TL; EA=1; } ±¨¾¯³ÌÐò #include while(1) { } pulse_BZ(); LED_AD(); delay(100); if(IrDatCount>0&&IrDatCount<33) IRDATBUF[IrDatCount-1]=IrCount; if(IrDatCount>31) {IrStart=2;TH0=TIME0TH;TL0=TIME0TL;EA=1;return;} if(IrCount>114&&IrCount<133&&IrDatCount==0) {IrDatCount=1;} Else if(IrDatCount>0) IrDatCount++; void delay(int x) { } void pulse_BZ(int count,int TH,int TL) { } void LED_AD(int count,int TH,int TL) { int i; for(i=0;i LED=0; delay(TH); int i; for(i=0;i Sounder=1; delay(TH); Sounder=0; delay(TL); int i,j; for(i=0;i for(j=0;j<=60;j++); } } LED=1; delay(TL); ÖÂл ´óѧÎåÄêµÄѧϰÒÔ½ñÌìµÄ±ÏÒµÂÛÎÄ»ÁËÒ»¸ö¾äºÅ¡£¸Ðл´óѧÎåÄêÖи÷λÀÏʦ¶ÔÎҵĽ̻壬ºÜÐÒÔË£¬ÔÚÎÒ´óѧµÄ×îºóÒ»´Î×÷ÒµµÄÍê³ÉÖУ¬Äܵõ½Ö¸µ¼ÀÏʦµÄÖ¸µ¼Óë°ïÖú£¬ÎÒµÄÖ¸µ¼ÀÏʦÁõÍŽáÀÏʦ֪ʶԨ²©£¬Æ·µÂ¸ßÉУ¬Æ½Ò×½üÈË¡£¶ÔÎÒµÄÂÛÎÄд×÷¹ý³ÌµÄ¸÷¸ö»·½Ú£¬¶¼¸øÓèÁËϤÐĵÄÖ¸µ¼¡£ÔÚÖ¸µ¼ÀÏʦµÄ¾«ÐÄÖ¸µ¼Ï£¬¾¹ý×î½üÕâ¶Îʱ¼äµÄѧϰ£¬ÎÒ¶Ôµ¥Æ¬»úµÄÏà¹ØÖªÊ¶ÓÐÁ˽øÒ»²½µÄÀí½âºÍÕÆÎÕ£¬Í¨¹ýѧϰʹÎÒ¸ü¼ÓÀí½âÎÒÃÇËùѧµÄרҵ£¬¸Ðµ½Ñ§ÓÐËùÓ㬴Ӷø¸ü¼ÓÈȰ®ÎÒËùÑ¡ÔñµÄרҵ¡£ÕâЩ½«Ê¹ÎÒÖÕÉúÊÜÒæ£¬ÎÒÏ£Íû½è´Ë»ú»áÏòÁõÀÏʦ±íʾ×îÖÔÐĵĸÐл£¡