Node node = new IpNode("192.168.1.40"); // IP address of Fohhn device
node.DataReceived += Node_DataReceived;
byte[] cmd = Info.BuildReadCmd(1); // Fohhn-Net ID 1
replyDecoder = new ReplyDecoder(1);

node.Send(cmd);

Thread.Sleep(500); // wait before exiting the test command line application

private static ReplyDecoder replyDecoder;

private static void Node_DataReceived(object? sender, DataReceiveEventArgs e)
{
    if (replyDecoder != null)
    {
        if (replyDecoder.DecodeReceivedBytes(e.Data))
        {
            if (replyDecoder.Data != null)
            {
                ushort device = 0;
                byte[] version = [0, 0, 0];
                if(Info.ParseReadBack(replyDecoder.Data, ref device, ref version))
                {
                    Console.WriteLine(DeviceLookup.GetDeviceString(device));
                }
                else
                {
                    Console.WriteLine("invalid reply");
                }
            }
        }
    }
}

Node node = new SerialPortNode("COM5", SerialPortNode.B19200);