示例#1
0
        private void button1_Click(object sender, EventArgs e)
        {
            // 连接
            if (!System.Net.IPAddress.TryParse(textBox1.Text, out System.Net.IPAddress address))
            {
                MessageBox.Show(DemoUtils.IpAddressInputWrong);
                return;
            }


            if (!int.TryParse(textBox2.Text, out int port))
            {
                MessageBox.Show(DemoUtils.PortInputWrong);
                return;
            }


            if (!byte.TryParse(textBox15.Text, out byte station))
            {
                MessageBox.Show("Station input is wrong!");
                return;
            }

            busTcpClient = new ModbusUdpNet(textBox1.Text, port, station);
            busTcpClient.AddressStartWithZero = checkBox1.Checked;


            ComboBox1_SelectedIndexChanged(null, new EventArgs( ));    // 设置数据服务
            busTcpClient.IsStringReverse = checkBox3.Checked;

            try
            {
                MessageBox.Show(HslCommunication.StringResources.Language.ConnectedSuccess);
                button2.Enabled = true;
                button1.Enabled = false;
                panel2.Enabled  = true;

                userControlReadWriteOp1.SetReadWriteNet(busTcpClient, "100", false);
            }
            catch (Exception ex)
            {
                MessageBox.Show(ex.Message);
            }
        }