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51计数器进行计数实例
#includebit flg= 0;//标志位unsigned int counter = 0;//计数值sbit LED = P1^1;//T0初始化void InitT0(void){TMOD = 0x05;//T0计数工作方式1TH0 = 0xff;TL0 = 0xff;EA= 1;ET0 = 1;TR0 = 1;}//T0中断服务子函数void
#includebit flg= 0;//标志位unsigned int counter = 0;//计数值sbit LED = P1^1;//T0初始化void InitT0(void){TMOD = 0x05;//T0计数工作方式1TH0 = 0xff;TL0 = 0xff;EA= 1;ET0 = 1;TR0 = 1;}//T0中断服务子函数void
