private async void button1_Click(object sender, EventArgs e)
        {
            if (!int.TryParse(textBox2.Text, out int port))
            {
                MessageBox.Show("端口输入格式不正确!");
                return;
            }

            YRC1000Tcp        = new YRCHighEthernet(textBox1.Text, port);
            YRC1000Tcp.LogNet = new HslCommunication.LogNet.LogNetSingle("");
            //YRC1000Tcp.LogNet.BeforeSaveToFile += LogNet_BeforeSaveToFile;

            try
            {
                //OperateResult connect = await YRC1000Tcp.ConnectServerAsync( );
                //if (connect.IsSuccess)
                //{
                MessageBox.Show("打开UDP成功!");
                button2.Enabled = true;
                button1.Enabled = false;
                panel2.Enabled  = true;
                //}
                //else
                //{
                //MessageBox.Show( "连接失败!" );
                //}
            }
            catch (Exception ex)
            {
                MessageBox.Show(ex.Message);
            }
        }