void WordDigital_to_string(char *temp_buf, u32 x)
{
  u8 str[10];
  u8 ChekNull, i;

  if(!x)
  {
    *temp_buf++ = '0';
    *temp_buf = 0;
    return;
  }

  str[0] = x / 1000000000;
  str[1] = (x-(str[0]*1000000000))/100000000;
  str[2] = ((x-(str[0]*1000000000))-(str[1]*100000000))/10000000;
  str[3] = (((x-(str[0]*1000000000))-(str[1]*100000000))-(str[2]*10000000))\
    /1000000;
  str[4] = ((((x-(str[0]*1000000000))-(str[1]*100000000))-(str[2]*10000000))\
    -(str[3]*1000000))/100000;
  str[5] = (((((x-(str[0]*1000000000))-(str[1]*100000000))-(str[2]*10000000))\
    -(str[3]*1000000))-(str[4]*100000))/10000;
  str[6] = ((((((x-(str[0]*1000000000))-(str[1]*100000000))-(str[2]*10000000))\
    -(str[3]*1000000))-(str[4]*100000))-(str[5]*10000))/1000;
  str[7] = (((((((x-(str[0]*1000000000))-(str[1]*100000000))-(str[2]*10000000))\
    -(str[3]*1000000))-(str[4]*100000))-(str[5]*10000))-(str[6]*1000))/100;
  str[8] = ((((((((x-(str[0]*1000000000))-(str[1]*100000000))-(str[2]*10000000))\
  -(str[3]*1000000))-(str[4]*100000))-(str[5]*10000))-(str[6]*1000))-(str[7]*100))/10;
  str[9] = ((((((((x-(str[0]*1000000000))-(str[1]*100000000))-(str[2]*10000000))\
  -(str[3]*1000000))-(str[4]*100000))-(str[5]*10000))-(str[6]*1000))-(str[7]*100))\
    -(str[8]*10);

  for(i = 0; i < 10; i++)
    if(str[i] != 0)
    {
      ChekNull = i;
      i = 10;
    }

  for(i = ChekNull; i < 10; i++)
    *temp_buf++ = str[i] + '0';

  *temp_buf = 0;
}