2Trig sbit echo2=P1^4; //超声波测距模块2Echo sbit in1=P2^1; sbit in2=P2^2; sbit in3=P2^3; sbit in4=P2^4; bit flag1; //触发信号标志位// uint M,K,L,S; sfr WDT_CONTR=0xe1; uchar num; uchar count; //中断累加变量 long int distance; //测量所得距离 long int distance2...
2Trig sbit echo2=P1^4; //超声波测距模块2Echo sbit in1=P2^1; sbit in2=P2^2; sbit in3=P2^3; sbit in4=P2^4; bit flag1; //触发信号标志位// uint M,K,L,S; sfr WDT_CONTR=0xe1; uchar num; uchar count; //中断累加变量 long int distance; //测量所得距离 long int distance2...