»ùÓÚµ¥Æ¬»úµÄÀºÇò¼ÆÊ±¼Æ·ÖÆ÷Éè¼Æ(CÓïÑÔ±à³Ì¡¢º¬proteus·ÂÕæÍ¼) ÏÂÔØ±¾ÎÄ

}

} } } void over() {

if((m==0)&&(n==0)) //µ±m£¬n¾ùΪ0µÄʱºò£¬Í¨¹ý±äÁ¿jieµÄÖµÅжϱÈÈü { //ÊÇ·ñ½áÊø if(jie>1)

//Èç¹ûjie>1,˵Ã÷°ë³¡µ½ÁË£¬±ÈÈüûÓнáÊø£¬ {

//±ÈÈü½áÊø¼°¼°µãÁÁϰ볡ָʾµÆ³ÌÐò

{ //jie--£¬¹ØÖжϣ¬Ôٴΰ´ÏÂÔÝÍ£¼üʱºò¼ÌÐøµ¹¼ÆÊ±

m=2; n=0; EA=0;

T1=1; delay(400); T1=0;

while(1)

if(P1_0==0)

{ display(m,n,x,y);

{ delay(1); if(P1_0==0) {

while(P1_0==0); EA=1; break; }

36

} } jie--;

}

if(jie==1&&bujin==2) //Èç¹ûjie==1&&bujin==2,˵Ã÷±ÈÈü½áÊøÁË£¬ÁîEA=0£¬ { //±È¹Ø±ÕÖжϣ¬±ÈÈüÃë±í²»ÔÙ×ß¶¯£¬Í¬Ê±²»¶ÌË¢ÐÂÊýÂë¹Ü£¬ EA=0;

//È«³¡±ÈÈü½áÊø·äÃùÆ÷¿ªÊ¼±¨¾¯

m=0; n=0; T1=1;

delay(400); T1=0; }

void main()

// Ö÷³ÌÐò

P1=0x3f; // P1=0x3fÉÏϰ볡ָʾµÆÍ¬Ê±µãÁÁ£¬±ÈÈü½áÊø

while(1)

display(m,n,x,y); //²»¶ÏË¢ÐÂÊýÂë¹Ü } }

{ TMOD=0x01; //ÉèÖö¨Ê±Æ÷¹¤×÷·½Ê½ EA=1; ET0=1;

TH0=0xb1; //¶¨Ê±Æ÷ËͼÆÊý³õÖµ£¬EA=1£¬¿ªÖжϣ¬P3¿ÚµçƽÀ­¸ß TL0=0x10; // P1=0x7f£¬ Éϰ볡ָʾµÆµãÁÁ TR0=1; P3=0xff; P1=0x7f;

T1=0;

while(1)

{ //ͨ¹ý while(1)£¬·´¸´µ÷ÓÃÑ­»·ÌåÄÚµÄ×Ó³ÌÐò

37

keyjiafen1(); //Ö´ÐÐÏàÓ¦µÄ¹¦ÄÜ

keyjianfen1();

key2(); if(zidong==1) //zidong==1Ϊkey3()Ö´ÐÐÌõ¼þ£¬½öµ±°ë³¡½áÊøÊ±ºòÖ´ÐÐ key3();

if(n==18&&bujin==0) {

bujin=2;

}

shijian();

key4();

over(); }

}

//Ð޸ıäÁ¿bujinµÄÖµ£¬É趨over()Öеڶþ¸öifÓï¾äµÄÖ´ÐÐÌõ¼þ38