private void ReadPointData()
{
int i = 0;
string[] dat = null;
dat = comm.ReadDMIntDat(1010);
if (dat != null)
{
i = Convert.ToInt32(dat[0]);
if (i == 0)
{
i = 1;
}
}
dat = comm.ReadDMDats(dm250, 4);
if (dat != null)
{
point.x1 = dat[0];
point.z1 = dat[1];
point.y = dat[2];
point.x2 = dat[3];
}
pointsList.Add(point);
if (pointsList.Count <= 30 && pointsList.Count > 0)
{
pointIndex++;
//加载读取到的点位信息到表格中去
dataGridView1.Rows[0].Cells[i].Value = point.x1;
dataGridView1.Rows[1].Cells[i].Value = point.z1;
dataGridView1.Rows[2].Cells[i].Value = point.y;
dataGridView1.Rows[3].Cells[i].Value = point.x2;
if (Product.CurProduct == Product.ProductEnum.Product001)
{
dataGridView1.Rows[4].Cells[i].Value = point.z2;
}
}
point.x1 = "";
point.x2 = "";
point.y = "";
point.x2 = "";
point.z2 = "";
}