|
|
主要是原本就有一個計時器了，想怎么用第二個做暫停，現(xiàn)在這樣按下也沒反應(yīng)
- void main()
- {
- k7=1;
- {qudou();
- if(k7==0)
- {InitTimer1();}
- else
- {InitTimer0();}
- while(k7==0);}
- while(1)
- {xianshi();
- if(kaishi==0)
- dd=0;
- if(sjd==0)
- key();
- else
- bisai();
- if(kaishi==0)
- ts=1;
- else
- ts=tishi;
- if(xx==1)
- {
- for(xxx=0;xxx<1000;xxx++)
- {
- ts=0;dd=0;xianshi();
- }
- ts=1;xx=0;
- }
- }
- }
- void InitTimer0Interrupt(void) interrupt 1
- { TH0=0xb1;
- TL0=0xe0;
- if(shezhi==0)
- {if(kaishi==1)
- {if(sjd==0)
- {count++;
- if(count==50) //¼Æêy50′Î￡¬¾íêÇò»Ãë
- {count=0; //¼ÆêycountÇåáã
- miao--; //±èèüê±¼äÃëλ¼õò»
- if(fen>0) //μ±±èèüê±¼ä·Öλ′óóú0ê±
- {if(miao<0){miao=59;fen--;}}
- else //μ±±èèüê±¼ä·Öλμèóú0ê±
- {if(miao<=0)
- {sjd=1;kaishi=0;fen=0;miao=0;dd=1;xx=1;tishi=1;} ˉxx=1
- }
- }
- }
- }
- }
-
- if(shezhi==0) //Õy3￡×′ì¬ê±
- {if(kaishi==1) //±èèü¿aê¼
- {if(sjd==0) //sjd=0Îa±èèüê±¼äûμ½
- {count1++; //¶¨ê±¼Æêycount1
- if(count1==25) //¼Æêy25′Î￡¬¾íêÇ0.5Ãë
- {count1=0; //¼Æêycount1Çåáã
- if(fen==0) //μ±±èèüê±¼ä·Öλμèóú0ê±
- if(miao=0) //í¬ê±ÃëλD¡óúμèóú10
- tishi=!tishi; //êμÏÖéù1a±¨¾ˉòÔ1HzÆμÂêìáê¾
- dd=!dd; //ÏÔê¾ê±¼äμÄ¡°￡o¡±òÔ1HzÆμÂêéá˸
- }
- }
- }
- }
- if(shezhi==0)
- shanshuo=0;
- else
- {count2++;
- if(count2==10)
- {
- count2=0;
- shanshuo=!shanshuo;
- }
- }
- }
- void InitTimer1Interrupt(void) interrupt 3
- {
- fen=0;
- miao=30;
- TH1 = 0x0B1;
- TL1 = 0x0E0;
- {count++;
- if(count==50)
- {
- count=0;
- miao--;
- }
- if(miao==0)
- {
- tishi=!tishi;
- dd=!dd;
- }
- }
- }
|
|
