void CSCommTestDlg::OnComm() //在顶部没有声明的变量均为全局变量
{
// TODO: Add your control notification handler code here
VARIANT variant_inp;
COleSafeArray safearray_inp;
LONG len,k,j;
//data_wholeadd
countangle++;
double ana_volt;//,angle
int data_whole,data_sum,data_sum_check;
data_sum=0;
data_sum_check=0;
BYTE rxdata[2048]; //设置BYTE数组
int data_block[8]={0,0,0,0,0,0,0,0};
int i=0;
int CountMin,CountSec;
const int FixTime=108000;
int data_block_int[8]={0,0,0,0,0,0,0,0};
float con_current, dia_signal,sup_voltage;
static int xdata_whole[1];
float Ku=0.25;
int Kl=10, Kd=1;