private void button1_Click(object sender, EventArgs e)
{
if (!int.TryParse(textBox2.Text, out int port))
{
MessageBox.Show(DemoUtils.PortInputWrong);
return;
}
melsec_net?.ConnectClose( );
melsec_net = new MelsecFxSerialOverTcp( );
melsec_net.IpAddress = textBox1.Text;
melsec_net.Port = port;
melsec_net.IsNewVersion = checkBox1.Checked;
try
{
OperateResult connect = melsec_net.ConnectServer( );
if (connect.IsSuccess)
{
MessageBox.Show(HslCommunication.StringResources.Language.ConnectedSuccess);
button2.Enabled = true;
button1.Enabled = false;
panel2.Enabled = true;
userControlReadWriteOp1.SetReadWriteNet(melsec_net, "D100", true);
}
else
{
MessageBox.Show(HslCommunication.StringResources.Language.ConnectedFailed);
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
public override void DeviceConn(MelsecFxSerialOverTcpConfig config)
{
MelsecFxSerialOverTcp melsecFx = new MelsecFxSerialOverTcp();
melsecFx.IpAddress = config.IP;
melsecFx.Port = config.Port;
OperateResult connect = melsecFx.ConnectServer();
NetworkDevice = melsecFx;
if (!connect.IsSuccess)
{
throw new Exception("Connect Failed");
}
}
public override bool LoadFromConfig(XmlNode node)
{
var level1Item = (XmlElement)node;
var IP = level1Item.GetAttribute("IP");
var Port = level1Item.GetAttribute("Port");
PLC = new MelsecFxSerialOverTcp();
try
{
PLC.IpAddress = IP;
PLC.Port = Convert.ToInt32(Port);
PLC.ConnectTimeOut = 2000;
PLC.ReceiveTimeOut = 1000;
}
catch { }
return(base.LoadFromConfig(node));
}
public FormMelsecSerialOverTcp( )
{
InitializeComponent( );
melsec_net = new MelsecFxSerialOverTcp( );
}
