<code class="lang-cpp">#include<reg52.h>
#include<intrins.h>
#define uchar unsigned char
#define uint unsigned int
#define ulong unsigned long
sbit HX711_DOUT=P2^6;
sbit HX711_SCK=P2^5;
sbit sda=P2^4;
sbit scl=P2^1;
sbit d1=P1^1;
 
void delay(unsigned int k) 
{ 
    unsigned int i,j; 
    for(i=0;i<k;i++)     {         for(j="0;j<100;j++)"         {;}     } } void delay__hx711_us(void) {     _nop_(); delays() {;;} at_start()     sda="1;"     delays();     scl="1;" at_stop() at_respond()     uchar i;     while((sda="=1)&&(i<250))"          i++; }   at_write_byte(uchar i) m;     bit n;     for(m="8;m">0;m--)
    {
      n=(bit)(i&0x80);
        scl=0;
      delays();
        sda=n;
        delays();
        scl=1;
      delays();
        i=i<<1;     }     scl="0;"     delays();     sda="1;" } void at_write_address(uchar p,uchar address,uchar date) {     at_start();     at_write_byte(p);     at_respond();     at_write_byte(address);     at_write_byte(date);     at_stop(); **************************************************** ulong hx711_read(void)         ulong count;     uchar i;     hx711_dout="1;"     delay__hx711_us();     hx711_sck="0;"     count="0;"     while(hx711_dout);     for(i="0;i<24;i++)"     {         hx711_sck="1;"         count="count<<1;"         if(hx711_dout)         count++;     return(count); init()     delay(1000); main()   ulong temp;   uchar m,n,i,b[4];   init();          for(m="0;m<20;m++)"       temp="HX711_Read();"       delay(10);     }       temp="HX711_Read();"           b[i]="(uchar)(temp&0xff);" at_write_address(0xa0,240+i,b[i]); temp>>=8;
       delay(2);
   }
    delay(10);
     
 
    while(1)
    {
       temp=HX711_Read();
       temp=(ulong)((temp-8381000)*136/147);      
         d1=0;
         if(temp>7000)
         {  
           d1=1;
             break;
         }
    }
 
    n=0;
  for(m=0;m<60;m++)   {       temp="HX711_Read();"       for(i="0;i<4;i++)                          "    {        b[i]="(uchar)(temp&0xff);" at_write_address(0xa0,n,b[i]); temp>>=8;
       delay(2);
         n++;
   }
  } 
     
 
  n=0;
  for(m=0;m<60;m++)   {       temp="HX711_Read();"       for(i="0;i<4;i++)                          "    {        b[i]="(uchar)(temp&0xff);" at_write_address(0xa2,n,b[i]); temp>>=8;
       delay(2);
         n++;
   }
  } 
 
    n=0;
  for(m=0;m<40;m++)   {       temp="HX711_Read();"       for(i="0;i<4;i++)                          "    {        b[i]="(uchar)(temp&0xff);" at_write_address(0xa4,n,b[i]); temp>>=8;
       delay(2);
         n++;
   }
  } 
  while(1);
}</40;m++)></60;m++)></60;m++)></1;></k;i++)></intrins.h></reg52.h></code>