code unsigned  int adc[]={228,221,213,204,194,183,172,160,147,135,122,110,99,88,78,69,61,54,48,42,38,33,29,26,23,20,18,16,14,13,11 };code unsigned int tem[]={0,5,10,15,20,25,30,35,40,45,50,55,60,65,70,75,80,85,90,95,100,105,110,115,120,125,130,135,140,145,150};code  unsigned int xielv[]={71,63,56,50,45,45,42,38,42,38,42,45,45,50,56,63,71,83,83,125,100,125,167,167,167,250,250,250,500,250 };   void temp_tr(){  unsigned char i;  for(i=0;i<30;i++)    { if((b>adc[i+1])&&(b<=adc))  {     Temp0=adc-b;                  Temp1=(xielv)*(Temp0);//这里有时候会出现乱码   if(Temp1==0)     {   T=tem; }   else     {   T=Temp1/100+tem; }   }   }    if(b<11) {   T=0; P2_0=0;     P1_0=1; } if(b>228||b==228)  {     T=0;  }
}
b是ad值，0~228之间 此帖出自小平头技术问答