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ï¼è®¾ç½®å®æ¶å¨å·¥ä½æ¹å¼ï¼ä¹å°±æ¯TMODï¼å¨è®¾ç½®TH0/1,TL0/1çåå¼ï¼ä¹å°±æ¯å®æ¶æ¶é´ç设置ï¼ç¶å设置ä¸æå
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ãã#include<reg51.h>
ããvoid main()
ãã{
ããTMOD=0X01;
ããTH0=0X3C;
ããTL0=0XB0;
ããEA=1;
ããET0=1;
ããTR0=1;
ããwhile(1);
ãã}
ããvoid timer0() interrupt 1
ãã{
ããTH0=0X3F;
ããTL0=0XB0;
ãã}
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