Introduction - If you have any usage issues, please Google them yourself
void main(void)
{
TMOD=0x01;
TH0=0;
TL0=0;
ET0=1;
EA=1;
InitLcd1602();
LcdShowStr(0,0,PuZh);
while(1)
{
StartModule();
while(!Echo);
TR0=1;
while(Echo);
TR0=0;
Conut();
delayms(80);
}
}