private void AddData(string Address, string Data) //add to data view
        {
            if (listView1.InvokeRequired)
            {
                listView1.Invoke(new MethodInvoker(() => {
                    if (Address == "0") listView1.Items.Clear();
                    listView1.Items.Add(Address).SubItems.Add(Data);
                }));
            }
            else
            {
                if (Address == "0") listView1.Items.Clear();
                listView1.Items.Add(Address).SubItems.Add(Data) ;
            }
        }