Samuele Locatelli
770 lines
37 KiB
C#
770 lines
37 KiB
C#
/* ========================================================================
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* Copyright (c) 2005-2020 The OPC Foundation, Inc. All rights reserved.
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*
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* OPC Foundation MIT License 1.00
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*
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* Permission is hereby granted, free of charge, to any person
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* obtaining a copy of this software and associated documentation
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* files (the "Software"), to deal in the Software without
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* restriction, including without limitation the rights to use,
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* copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following
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* conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*
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* The complete license agreement can be found here:
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* http://opcfoundation.org/License/MIT/1.00/
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* ======================================================================*/
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using System;
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using System.Collections.Generic;
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using System.Threading;
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using Mono.Options;
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using Opc.Ua;
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using Opc.Ua.PubSub;
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using Opc.Ua.PubSub.Configuration;
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using Opc.Ua.PubSub.Transport;
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namespace Quickstarts.ConsoleReferencePublisher
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{
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public static class Program
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{
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// constant DateTime that represents the initial time when the metadata for the configuration was created
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private static readonly DateTime kTimeOfConfiguration = new DateTime(2021, 6, 1, 0, 0, 0, DateTimeKind.Utc);
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public static void Main(string[] args)
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{
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Console.WriteLine("OPC UA Console Reference Publisher");
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// command line options
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bool showHelp = false;
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bool useMqttJson = true;
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bool useMqttUadp = false;
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bool useUdpUadp = false;
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string publisherUrl = null;
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Mono.Options.OptionSet options = new Mono.Options.OptionSet {
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{ "h|help", "Show usage information", v => showHelp = v != null },
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{ "m|mqtt_json", "Use MQTT with Json encoding Profile. This is the default option.", v => useMqttJson = v != null },
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{ "p|mqtt_uadp", "Use MQTT with UADP encoding Profile.", v => useMqttUadp = v != null },
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{ "u|udp_uadp", "Use UDP with UADP encoding Profile", v => useUdpUadp = v != null },
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{ "url|publisher_url=", "Publisher Url Address", v => publisherUrl = v},
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};
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try
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{
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IList<string> extraArgs = options.Parse(args);
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if (extraArgs.Count > 0)
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{
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foreach (string extraArg in extraArgs)
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{
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Console.WriteLine("Error: Unknown option: {0}", extraArg);
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showHelp = true;
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}
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}
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}
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catch (OptionException e)
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{
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Console.WriteLine(e.Message);
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showHelp = true;
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}
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if (showHelp)
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{
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Console.WriteLine("Usage: dotnet ConsoleReferencePublisher.dll/exe [OPTIONS]");
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Console.WriteLine();
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Console.WriteLine("Options:");
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options.WriteOptionDescriptions(Console.Out);
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return;
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}
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try
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{
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InitializeLog();
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PubSubConfigurationDataType pubSubConfiguration = null;
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if (useUdpUadp)
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{
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// set default UDP Publisher Url to local multi-cast if not sent in args.
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if (string.IsNullOrEmpty(publisherUrl))
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{
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publisherUrl = "opc.udp://239.0.0.1:4840";
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}
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// Create configuration using UDP protocol and UADP Encoding
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pubSubConfiguration = CreatePublisherConfiguration_UdpUadp(publisherUrl);
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Console.WriteLine("The PubSub Connection was initialized using UDP & UADP Profile.");
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}
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else
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{
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// set default MQTT Broker Url to localhost if not sent in args.
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if (string.IsNullOrEmpty(publisherUrl))
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{
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publisherUrl = "mqtt://localhost:1883";
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}
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if (useMqttUadp)
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{
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// Create configuration using MQTT protocol and UADP Encoding
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pubSubConfiguration = CreatePublisherConfiguration_MqttUadp(publisherUrl);
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Console.WriteLine("The PubSub Connection was initialized using MQTT & UADP Profile.");
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}
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else
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{
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// Create configuration using MQTT protocol and JSON Encoding
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pubSubConfiguration = CreatePublisherConfiguration_MqttJson(publisherUrl);
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Console.WriteLine("The PubSub Connection was initialized using MQTT & JSON Profile.");
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}
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}
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// Create the UA Publisher application using configuration file
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using (UaPubSubApplication uaPubSubApplication = UaPubSubApplication.Create(pubSubConfiguration))
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{
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// Start values simulator
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PublishedValuesWrites valuesSimulator = new PublishedValuesWrites(uaPubSubApplication);
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valuesSimulator.Start();
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// Start the publisher
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uaPubSubApplication.Start();
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Console.WriteLine("Publisher Started. Press Ctrl-C to exit...");
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ManualResetEvent quitEvent = new ManualResetEvent(false);
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Console.CancelKeyPress += (sender, eArgs) => {
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quitEvent.Set();
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eArgs.Cancel = true;
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};
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// wait for timeout or Ctrl-C
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quitEvent.WaitOne();
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}
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Console.WriteLine("Program ended.");
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Console.WriteLine("Press any key to finish...");
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Console.ReadKey();
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}
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catch (Exception ex)
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{
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Console.WriteLine(ex.Message);
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}
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}
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#region Private Methods
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/// <summary>
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/// Creates a PubSubConfiguration object for UDP & UADP programmatically.
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/// </summary>
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/// <returns></returns>
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private static PubSubConfigurationDataType CreatePublisherConfiguration_UdpUadp(string urlAddress)
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{
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// Define a PubSub connection with PublisherId 1
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PubSubConnectionDataType pubSubConnection1 = new PubSubConnectionDataType();
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pubSubConnection1.Name = "Publisher Connection UDP UADP";
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pubSubConnection1.Enabled = true;
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pubSubConnection1.PublisherId = (UInt16)1;
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pubSubConnection1.TransportProfileUri = Profiles.PubSubUdpUadpTransport;
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NetworkAddressUrlDataType address = new NetworkAddressUrlDataType();
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// Specify the local Network interface name to be used
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// e.g. address.NetworkInterface = "Ethernet";
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// Leave empty to publish on all available local interfaces.
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address.NetworkInterface = String.Empty;
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address.Url = urlAddress;
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pubSubConnection1.Address = new ExtensionObject(address);
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// configure custom DiscoveryAddress for Discovery messages
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pubSubConnection1.TransportSettings = new ExtensionObject() {
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Body = new DatagramConnectionTransportDataType() {
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DiscoveryAddress = new ExtensionObject() {
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Body = new NetworkAddressUrlDataType() {
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Url = "opc.udp://224.0.2.15:4840"
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}
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}
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}
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};
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#region Define WriterGroup1
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WriterGroupDataType writerGroup1 = new WriterGroupDataType();
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writerGroup1.Name = "WriterGroup 1";
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writerGroup1.Enabled = true;
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writerGroup1.WriterGroupId = 1;
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writerGroup1.PublishingInterval = 5000;
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writerGroup1.KeepAliveTime = 5000;
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writerGroup1.MaxNetworkMessageSize = 1500;
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writerGroup1.HeaderLayoutUri = "UADP-Cyclic-Fixed";
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UadpWriterGroupMessageDataType uadpMessageSettings = new UadpWriterGroupMessageDataType() {
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DataSetOrdering = DataSetOrderingType.AscendingWriterId,
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GroupVersion = 0,
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NetworkMessageContentMask = (uint)(UadpNetworkMessageContentMask.PublisherId
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| UadpNetworkMessageContentMask.GroupHeader
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| UadpNetworkMessageContentMask.PayloadHeader // needed to be able to decode the DataSetWriterId
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| UadpNetworkMessageContentMask.WriterGroupId
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| UadpNetworkMessageContentMask.GroupVersion
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| UadpNetworkMessageContentMask.NetworkMessageNumber
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| UadpNetworkMessageContentMask.SequenceNumber)
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};
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writerGroup1.MessageSettings = new ExtensionObject(uadpMessageSettings);
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// initialize Datagram (UDP) Transport Settings
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writerGroup1.TransportSettings = new ExtensionObject(new DatagramWriterGroupTransportDataType());
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// Define DataSetWriter 'Simple'
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DataSetWriterDataType dataSetWriter1 = new DataSetWriterDataType();
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dataSetWriter1.Name = "Writer 1";
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dataSetWriter1.DataSetWriterId = 1;
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dataSetWriter1.Enabled = true;
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dataSetWriter1.DataSetFieldContentMask = (uint)DataSetFieldContentMask.RawData;
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dataSetWriter1.DataSetName = "Simple";
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dataSetWriter1.KeyFrameCount = 1;
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UadpDataSetWriterMessageDataType uadpDataSetWriterMessage = new UadpDataSetWriterMessageDataType() {
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NetworkMessageNumber = 1,
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DataSetMessageContentMask = (uint)(UadpDataSetMessageContentMask.Status | UadpDataSetMessageContentMask.SequenceNumber),
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};
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dataSetWriter1.MessageSettings = new ExtensionObject(uadpDataSetWriterMessage);
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writerGroup1.DataSetWriters.Add(dataSetWriter1);
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// Define DataSetWriter 'AllTypes'
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DataSetWriterDataType dataSetWriter2 = new DataSetWriterDataType();
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dataSetWriter2.Name = "Writer 2";
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dataSetWriter2.DataSetWriterId = 2;
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dataSetWriter2.Enabled = true;
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dataSetWriter2.DataSetFieldContentMask = (uint)DataSetFieldContentMask.RawData;
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dataSetWriter2.DataSetName = "AllTypes";
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dataSetWriter2.KeyFrameCount = 1;
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uadpDataSetWriterMessage = new UadpDataSetWriterMessageDataType() {
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NetworkMessageNumber = 1,
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DataSetMessageContentMask = (uint)(UadpDataSetMessageContentMask.Status | UadpDataSetMessageContentMask.SequenceNumber),
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};
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dataSetWriter2.MessageSettings = new ExtensionObject(uadpDataSetWriterMessage);
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writerGroup1.DataSetWriters.Add(dataSetWriter2);
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pubSubConnection1.WriterGroups.Add(writerGroup1);
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#endregion
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// Define PublishedDataSet Simple
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PublishedDataSetDataType publishedDataSetSimple = CreatePublishedDataSetSimple();
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// Define PublishedDataSet AllTypes
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PublishedDataSetDataType publishedDataSetAllTypes = CreatePublishedDataSetAllTypes();
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//create the PubSub configuration root object
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PubSubConfigurationDataType pubSubConfiguration = new PubSubConfigurationDataType();
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pubSubConfiguration.Connections = new PubSubConnectionDataTypeCollection()
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{
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pubSubConnection1
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};
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pubSubConfiguration.PublishedDataSets = new PublishedDataSetDataTypeCollection()
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{
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publishedDataSetSimple, publishedDataSetAllTypes
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};
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return pubSubConfiguration;
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}
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/// <summary>
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/// Creates a PubSubConfiguration object for MQTT & Json programmatically.
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/// </summary>
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/// <returns></returns>
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private static PubSubConfigurationDataType CreatePublisherConfiguration_MqttJson(string urlAddress)
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{
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// Define a PubSub connection with PublisherId 2
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PubSubConnectionDataType pubSubConnection1 = new PubSubConnectionDataType();
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pubSubConnection1.Name = "Publisher Connection MQTT Json";
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pubSubConnection1.Enabled = true;
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pubSubConnection1.PublisherId = (UInt16)2;
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pubSubConnection1.TransportProfileUri = Profiles.PubSubMqttJsonTransport;
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NetworkAddressUrlDataType address = new NetworkAddressUrlDataType();
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// Specify the local Network interface name to be used
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// e.g. address.NetworkInterface = "Ethernet";
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// Leave empty to publish on all available local interfaces.
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address.NetworkInterface = String.Empty;
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address.Url = urlAddress;
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pubSubConnection1.Address = new ExtensionObject(address);
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// Configure the mqtt specific configuration with the MQTT broker
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ITransportProtocolConfiguration mqttConfiguration = new MqttClientProtocolConfiguration(version: EnumMqttProtocolVersion.V500);
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pubSubConnection1.ConnectionProperties = mqttConfiguration.ConnectionProperties;
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string brokerQueueName = "Json_WriterGroup_1";
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string brokerMetaData = "$Metadata";
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#region Define WriterGroup1 - Json
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WriterGroupDataType writerGroup1 = new WriterGroupDataType();
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writerGroup1.Name = "WriterGroup 1";
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writerGroup1.Enabled = true;
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writerGroup1.WriterGroupId = 1;
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writerGroup1.PublishingInterval = 5000;
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writerGroup1.KeepAliveTime = 5000;
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writerGroup1.MaxNetworkMessageSize = 1500;
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JsonWriterGroupMessageDataType jsonMessageSettings = new JsonWriterGroupMessageDataType() {
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NetworkMessageContentMask = (uint)(JsonNetworkMessageContentMask.NetworkMessageHeader
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| JsonNetworkMessageContentMask.DataSetMessageHeader
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| JsonNetworkMessageContentMask.PublisherId
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| JsonNetworkMessageContentMask.DataSetClassId
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| JsonNetworkMessageContentMask.ReplyTo)
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};
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writerGroup1.MessageSettings = new ExtensionObject(jsonMessageSettings);
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writerGroup1.TransportSettings = new ExtensionObject(new BrokerWriterGroupTransportDataType() {
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QueueName = brokerQueueName,
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});
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// Define DataSetWriter 'Simple' Variant encoding
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DataSetWriterDataType dataSetWriter1 = new DataSetWriterDataType();
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dataSetWriter1.Name = "Writer Variant Encoding";
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dataSetWriter1.DataSetWriterId = 1;
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dataSetWriter1.Enabled = true;
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dataSetWriter1.DataSetFieldContentMask = (uint)DataSetFieldContentMask.None;// Variant encoding;
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dataSetWriter1.DataSetName = "Simple";
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dataSetWriter1.KeyFrameCount = 3;
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JsonDataSetWriterMessageDataType jsonDataSetWriterMessage = new JsonDataSetWriterMessageDataType() {
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DataSetMessageContentMask = (uint)(JsonDataSetMessageContentMask.DataSetWriterId
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| JsonDataSetMessageContentMask.MetaDataVersion
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| JsonDataSetMessageContentMask.SequenceNumber
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| JsonDataSetMessageContentMask.Status
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| JsonDataSetMessageContentMask.Timestamp),
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};
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dataSetWriter1.MessageSettings = new ExtensionObject(jsonDataSetWriterMessage);
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BrokerDataSetWriterTransportDataType jsonDataSetWriterTransport = new BrokerDataSetWriterTransportDataType() {
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QueueName = brokerQueueName,
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RequestedDeliveryGuarantee = BrokerTransportQualityOfService.BestEffort,
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MetaDataQueueName = $"{brokerQueueName}/{brokerMetaData}",
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MetaDataUpdateTime = 0,
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};
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dataSetWriter1.TransportSettings = new ExtensionObject(jsonDataSetWriterTransport);
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writerGroup1.DataSetWriters.Add(dataSetWriter1);
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// Define DataSetWriter 'Simple' - Variant encoding
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DataSetWriterDataType dataSetWriter2 = new DataSetWriterDataType();
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dataSetWriter2.Name = "Writer RawData Encoding";
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dataSetWriter2.DataSetWriterId = 2;
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dataSetWriter2.Enabled = true;
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dataSetWriter2.DataSetFieldContentMask = (uint)DataSetFieldContentMask.RawData;
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dataSetWriter2.DataSetName = "AllTypes";
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dataSetWriter2.KeyFrameCount = 1;
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jsonDataSetWriterMessage = new JsonDataSetWriterMessageDataType() {
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DataSetMessageContentMask = (uint)(JsonDataSetMessageContentMask.DataSetWriterId
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| JsonDataSetMessageContentMask.MetaDataVersion
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| JsonDataSetMessageContentMask.SequenceNumber
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| JsonDataSetMessageContentMask.Status
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| JsonDataSetMessageContentMask.Timestamp),
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};
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dataSetWriter2.MessageSettings = new ExtensionObject(jsonDataSetWriterMessage);
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jsonDataSetWriterTransport = new BrokerDataSetWriterTransportDataType()
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{
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QueueName = brokerQueueName,
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RequestedDeliveryGuarantee = BrokerTransportQualityOfService.BestEffort,
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MetaDataQueueName = $"{brokerQueueName}/{brokerMetaData}",
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MetaDataUpdateTime = 0
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};
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dataSetWriter2.TransportSettings = new ExtensionObject(jsonDataSetWriterTransport);
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writerGroup1.DataSetWriters.Add(dataSetWriter2);
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pubSubConnection1.WriterGroups.Add(writerGroup1);
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#endregion
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// Define PublishedDataSet Simple
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PublishedDataSetDataType publishedDataSetSimple = CreatePublishedDataSetSimple();
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// Define PublishedDataSet AllTypes
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PublishedDataSetDataType publishedDataSetAllTypes = CreatePublishedDataSetAllTypes();
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//create the PubSub configuration root object
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PubSubConfigurationDataType pubSubConfiguration = new PubSubConfigurationDataType();
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pubSubConfiguration.Connections = new PubSubConnectionDataTypeCollection()
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{
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pubSubConnection1
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};
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pubSubConfiguration.PublishedDataSets = new PublishedDataSetDataTypeCollection()
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{
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publishedDataSetSimple, publishedDataSetAllTypes
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};
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return pubSubConfiguration;
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}
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/// <summary>
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/// Creates a PubSubConfiguration object for MQTT & UADP programmatically.
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/// </summary>
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/// <returns></returns>
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private static PubSubConfigurationDataType CreatePublisherConfiguration_MqttUadp(string urlAddress)
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{
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// Define a PubSub connection with PublisherId 3
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PubSubConnectionDataType pubSubConnection1 = new PubSubConnectionDataType();
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pubSubConnection1.Name = "Publisher Connection MQTT UADP";
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pubSubConnection1.Enabled = true;
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pubSubConnection1.PublisherId = (UInt16)3;
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pubSubConnection1.TransportProfileUri = Profiles.PubSubMqttUadpTransport;
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NetworkAddressUrlDataType address = new NetworkAddressUrlDataType();
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// Specify the local Network interface name to be used
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// e.g. address.NetworkInterface = "Ethernet";
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// Leave empty to publish on all available local interfaces.
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address.NetworkInterface = String.Empty;
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address.Url = urlAddress;
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pubSubConnection1.Address = new ExtensionObject(address);
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// Configure the mqtt specific configuration with the MQTTbroker
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ITransportProtocolConfiguration mqttConfiguration = new MqttClientProtocolConfiguration(version: EnumMqttProtocolVersion.V500);
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pubSubConnection1.ConnectionProperties = mqttConfiguration.ConnectionProperties;
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string brokerQueueName = "Uadp_WriterGroup_1";
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string brokerMetaData = "$Metadata";
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#region Define WriterGroup1
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WriterGroupDataType writerGroup1 = new WriterGroupDataType();
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writerGroup1.Name = "WriterGroup 1";
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writerGroup1.Enabled = true;
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writerGroup1.WriterGroupId = 1;
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writerGroup1.PublishingInterval = 5000;
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writerGroup1.KeepAliveTime = 5000;
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writerGroup1.MaxNetworkMessageSize = 1500;
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writerGroup1.HeaderLayoutUri = "UADP-Cyclic-Fixed";
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UadpWriterGroupMessageDataType uadpMessageSettings = new UadpWriterGroupMessageDataType() {
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DataSetOrdering = DataSetOrderingType.AscendingWriterId,
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GroupVersion = 0,
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NetworkMessageContentMask = (uint)(UadpNetworkMessageContentMask.PublisherId
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| UadpNetworkMessageContentMask.GroupHeader
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| UadpNetworkMessageContentMask.WriterGroupId
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| UadpNetworkMessageContentMask.PayloadHeader
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| UadpNetworkMessageContentMask.GroupVersion
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| UadpNetworkMessageContentMask.NetworkMessageNumber
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| UadpNetworkMessageContentMask.SequenceNumber)
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};
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writerGroup1.MessageSettings = new ExtensionObject(uadpMessageSettings);
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// initialize Broker transport settings
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writerGroup1.TransportSettings = new ExtensionObject(new BrokerWriterGroupTransportDataType() {
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QueueName = brokerQueueName,
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});
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// Define DataSetWriter 'Simple'
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DataSetWriterDataType dataSetWriter1 = new DataSetWriterDataType();
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dataSetWriter1.Name = "Writer 1";
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dataSetWriter1.DataSetWriterId = 1;
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dataSetWriter1.Enabled = true;
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dataSetWriter1.DataSetFieldContentMask = (uint)DataSetFieldContentMask.RawData;
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dataSetWriter1.DataSetName = "Simple";
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dataSetWriter1.KeyFrameCount = 1;
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UadpDataSetWriterMessageDataType uadpDataSetWriterMessage = new UadpDataSetWriterMessageDataType() {
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ConfiguredSize = 32,
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DataSetOffset = 15,
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NetworkMessageNumber = 1,
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DataSetMessageContentMask = (uint)(UadpDataSetMessageContentMask.Status | UadpDataSetMessageContentMask.SequenceNumber),
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};
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dataSetWriter1.MessageSettings = new ExtensionObject(uadpDataSetWriterMessage);
|
|
BrokerDataSetWriterTransportDataType uadpDataSetWriterTransport = new BrokerDataSetWriterTransportDataType() {
|
|
QueueName = brokerQueueName,
|
|
MetaDataQueueName = $"{brokerQueueName}/{brokerMetaData}",
|
|
MetaDataUpdateTime = 60000
|
|
};
|
|
dataSetWriter1.TransportSettings = new ExtensionObject(uadpDataSetWriterTransport);
|
|
|
|
|
|
writerGroup1.DataSetWriters.Add(dataSetWriter1);
|
|
|
|
// Define DataSetWriter 'AllTypes'
|
|
DataSetWriterDataType dataSetWriter2 = new DataSetWriterDataType();
|
|
dataSetWriter2.Name = "Writer 2";
|
|
dataSetWriter2.DataSetWriterId = 2;
|
|
dataSetWriter2.Enabled = true;
|
|
dataSetWriter2.DataSetFieldContentMask = (uint)DataSetFieldContentMask.RawData;
|
|
dataSetWriter2.DataSetName = "AllTypes";
|
|
dataSetWriter2.KeyFrameCount = 1;
|
|
uadpDataSetWriterMessage = new UadpDataSetWriterMessageDataType() {
|
|
ConfiguredSize = 32,
|
|
DataSetOffset = 47,
|
|
NetworkMessageNumber = 1,
|
|
DataSetMessageContentMask = (uint)(UadpDataSetMessageContentMask.Status | UadpDataSetMessageContentMask.SequenceNumber),
|
|
};
|
|
|
|
dataSetWriter2.MessageSettings = new ExtensionObject(uadpDataSetWriterMessage);
|
|
|
|
dataSetWriter2.TransportSettings = new ExtensionObject(uadpDataSetWriterTransport);
|
|
writerGroup1.DataSetWriters.Add(dataSetWriter2);
|
|
|
|
pubSubConnection1.WriterGroups.Add(writerGroup1);
|
|
#endregion
|
|
|
|
// Define PublishedDataSet Simple
|
|
PublishedDataSetDataType publishedDataSetSimple = CreatePublishedDataSetSimple();
|
|
|
|
// Define PublishedDataSet AllTypes
|
|
PublishedDataSetDataType publishedDataSetAllTypes = CreatePublishedDataSetAllTypes();
|
|
|
|
//create the PubSub configuration root object
|
|
PubSubConfigurationDataType pubSubConfiguration = new PubSubConfigurationDataType();
|
|
pubSubConfiguration.Connections = new PubSubConnectionDataTypeCollection()
|
|
{
|
|
pubSubConnection1
|
|
};
|
|
pubSubConfiguration.PublishedDataSets = new PublishedDataSetDataTypeCollection()
|
|
{
|
|
publishedDataSetSimple, publishedDataSetAllTypes
|
|
};
|
|
|
|
return pubSubConfiguration;
|
|
}
|
|
|
|
/// <summary>
|
|
/// Creates the "Simple" DataSet
|
|
/// </summary>
|
|
/// <returns></returns>
|
|
private static PublishedDataSetDataType CreatePublishedDataSetSimple()
|
|
{
|
|
PublishedDataSetDataType publishedDataSetSimple = new PublishedDataSetDataType();
|
|
publishedDataSetSimple.Name = "Simple"; //name shall be unique in a configuration
|
|
// Define publishedDataSetSimple.DataSetMetaData
|
|
publishedDataSetSimple.DataSetMetaData = new DataSetMetaDataType();
|
|
publishedDataSetSimple.DataSetMetaData.DataSetClassId = Uuid.Empty;
|
|
publishedDataSetSimple.DataSetMetaData.Name = publishedDataSetSimple.Name;
|
|
publishedDataSetSimple.DataSetMetaData.Fields = new FieldMetaDataCollection()
|
|
{
|
|
new FieldMetaData()
|
|
{
|
|
Name = "BoolToggle",
|
|
DataSetFieldId = new Uuid(Guid.NewGuid()),
|
|
BuiltInType = (byte)DataTypes.Boolean,
|
|
DataType = DataTypeIds.Boolean,
|
|
ValueRank = ValueRanks.Scalar
|
|
},
|
|
new FieldMetaData()
|
|
{
|
|
Name = "Int32",
|
|
DataSetFieldId = new Uuid(Guid.NewGuid()),
|
|
BuiltInType = (byte)DataTypes.Int32,
|
|
DataType = DataTypeIds.Int32,
|
|
ValueRank = ValueRanks.Scalar
|
|
},
|
|
new FieldMetaData()
|
|
{
|
|
Name = "Int32Fast",
|
|
DataSetFieldId = new Uuid(Guid.NewGuid()),
|
|
BuiltInType = (byte)DataTypes.Int32,
|
|
DataType = DataTypeIds.Int32,
|
|
ValueRank = ValueRanks.Scalar
|
|
},
|
|
new FieldMetaData()
|
|
{
|
|
Name = "DateTime",
|
|
DataSetFieldId = new Uuid(Guid.NewGuid()),
|
|
BuiltInType = (byte)DataTypes.DateTime,
|
|
DataType = DataTypeIds.DateTime,
|
|
ValueRank = ValueRanks.Scalar
|
|
},
|
|
};
|
|
|
|
// set the ConfigurationVersion relative to kTimeOfConfiguration constant
|
|
publishedDataSetSimple.DataSetMetaData.ConfigurationVersion = new ConfigurationVersionDataType() {
|
|
MinorVersion = ConfigurationVersionUtils.CalculateVersionTime(kTimeOfConfiguration),
|
|
MajorVersion = ConfigurationVersionUtils.CalculateVersionTime(kTimeOfConfiguration)
|
|
};
|
|
|
|
PublishedDataItemsDataType publishedDataSetSimpleSource = new PublishedDataItemsDataType();
|
|
publishedDataSetSimpleSource.PublishedData = new PublishedVariableDataTypeCollection();
|
|
//create PublishedData based on metadata names
|
|
foreach (var field in publishedDataSetSimple.DataSetMetaData.Fields)
|
|
{
|
|
publishedDataSetSimpleSource.PublishedData.Add(
|
|
new PublishedVariableDataType() {
|
|
PublishedVariable = new NodeId(field.Name, PublishedValuesWrites.NamespaceIndexSimple),
|
|
AttributeId = Attributes.Value,
|
|
});
|
|
}
|
|
|
|
publishedDataSetSimple.DataSetSource = new ExtensionObject(publishedDataSetSimpleSource);
|
|
|
|
return publishedDataSetSimple;
|
|
}
|
|
|
|
/// <summary>
|
|
/// Creates the "AllTypes" DataSet
|
|
/// </summary>
|
|
/// <returns></returns>
|
|
private static PublishedDataSetDataType CreatePublishedDataSetAllTypes()
|
|
{
|
|
PublishedDataSetDataType publishedDataSetAllTypes = new PublishedDataSetDataType();
|
|
publishedDataSetAllTypes.Name = "AllTypes"; //name shall be unique in a configuration
|
|
// Define publishedDataSetAllTypes.DataSetMetaData
|
|
publishedDataSetAllTypes.DataSetMetaData = new DataSetMetaDataType();
|
|
publishedDataSetAllTypes.DataSetMetaData.DataSetClassId = Uuid.Empty;
|
|
publishedDataSetAllTypes.DataSetMetaData.Name = publishedDataSetAllTypes.Name;
|
|
publishedDataSetAllTypes.DataSetMetaData.Fields = new FieldMetaDataCollection()
|
|
{
|
|
new FieldMetaData()
|
|
{
|
|
Name = "BoolToggle",
|
|
DataSetFieldId = new Uuid(Guid.NewGuid()),
|
|
BuiltInType = (byte)DataTypes.Boolean,
|
|
DataType = DataTypeIds.Boolean,
|
|
ValueRank = ValueRanks.Scalar
|
|
},
|
|
new FieldMetaData()
|
|
{
|
|
Name = "Byte",
|
|
DataSetFieldId = new Uuid(Guid.NewGuid()),
|
|
BuiltInType = (byte)DataTypes.Byte,
|
|
DataType = DataTypeIds.Byte,
|
|
ValueRank = ValueRanks.Scalar
|
|
},
|
|
new FieldMetaData()
|
|
{
|
|
Name = "Int16",
|
|
DataSetFieldId = new Uuid(Guid.NewGuid()),
|
|
BuiltInType = (byte)DataTypes.Int16,
|
|
DataType = DataTypeIds.Int16,
|
|
ValueRank = ValueRanks.Scalar
|
|
},
|
|
new FieldMetaData()
|
|
{
|
|
Name = "Int32",
|
|
DataSetFieldId = new Uuid(Guid.NewGuid()),
|
|
BuiltInType = (byte)DataTypes.Int32,
|
|
DataType = DataTypeIds.Int32,
|
|
ValueRank = ValueRanks.Scalar
|
|
},
|
|
new FieldMetaData()
|
|
{
|
|
Name = "SByte",
|
|
DataSetFieldId = new Uuid(Guid.NewGuid()),
|
|
BuiltInType = (byte)DataTypes.SByte,
|
|
DataType = DataTypeIds.SByte,
|
|
ValueRank = ValueRanks.Scalar
|
|
},
|
|
new FieldMetaData()
|
|
{
|
|
Name = "UInt16",
|
|
DataSetFieldId = new Uuid(Guid.NewGuid()),
|
|
BuiltInType = (byte)DataTypes.UInt16,
|
|
DataType = DataTypeIds.UInt16,
|
|
ValueRank = ValueRanks.Scalar
|
|
},
|
|
new FieldMetaData()
|
|
{
|
|
Name = "UInt32",
|
|
DataSetFieldId = new Uuid(Guid.NewGuid()),
|
|
BuiltInType = (byte)DataTypes.UInt32,
|
|
DataType = DataTypeIds.UInt32,
|
|
ValueRank = ValueRanks.Scalar
|
|
},
|
|
new FieldMetaData()
|
|
{
|
|
Name = "UInt64",
|
|
DataSetFieldId = new Uuid(Guid.NewGuid()),
|
|
BuiltInType = (byte)DataTypes.UInt64,
|
|
DataType = DataTypeIds.UInt64,
|
|
ValueRank = ValueRanks.Scalar
|
|
},
|
|
new FieldMetaData()
|
|
{
|
|
Name = "Float",
|
|
DataSetFieldId = new Uuid(Guid.NewGuid()),
|
|
BuiltInType = (byte)DataTypes.Float,
|
|
DataType = DataTypeIds.Float,
|
|
ValueRank = ValueRanks.Scalar
|
|
},
|
|
new FieldMetaData()
|
|
{
|
|
Name = "Double",
|
|
DataSetFieldId = new Uuid(Guid.NewGuid()),
|
|
BuiltInType = (byte)DataTypes.Double,
|
|
DataType = DataTypeIds.Double,
|
|
ValueRank = ValueRanks.Scalar
|
|
},
|
|
new FieldMetaData()
|
|
{
|
|
Name = "String",
|
|
DataSetFieldId = new Uuid(Guid.NewGuid()),
|
|
BuiltInType = (byte)DataTypes.String,
|
|
DataType = DataTypeIds.String,
|
|
ValueRank = ValueRanks.Scalar
|
|
},
|
|
new FieldMetaData()
|
|
{
|
|
Name = "ByteString",
|
|
DataSetFieldId = new Uuid(Guid.NewGuid()),
|
|
BuiltInType = (byte)DataTypes.ByteString,
|
|
DataType = DataTypeIds.ByteString,
|
|
ValueRank = ValueRanks.Scalar
|
|
},
|
|
new FieldMetaData()
|
|
{
|
|
Name = "Guid",
|
|
DataSetFieldId = new Uuid(Guid.NewGuid()),
|
|
BuiltInType = (byte)DataTypes.Guid,
|
|
DataType = DataTypeIds.Guid,
|
|
ValueRank = ValueRanks.Scalar
|
|
},
|
|
new FieldMetaData()
|
|
{
|
|
Name = "DateTime",
|
|
DataSetFieldId = new Uuid(Guid.NewGuid()),
|
|
BuiltInType = (byte)DataTypes.DateTime,
|
|
DataType = DataTypeIds.DateTime,
|
|
ValueRank = ValueRanks.Scalar
|
|
},
|
|
new FieldMetaData()
|
|
{
|
|
Name = "UInt32Array",
|
|
DataSetFieldId = new Uuid(Guid.NewGuid()),
|
|
BuiltInType = (byte)DataTypes.UInt32,
|
|
DataType = DataTypeIds.UInt32,
|
|
ValueRank = ValueRanks.OneDimension
|
|
},
|
|
};
|
|
|
|
// set the ConfigurationVersion relative to kTimeOfConfiguration constant
|
|
publishedDataSetAllTypes.DataSetMetaData.ConfigurationVersion = new ConfigurationVersionDataType() {
|
|
MinorVersion = ConfigurationVersionUtils.CalculateVersionTime(kTimeOfConfiguration),
|
|
MajorVersion = ConfigurationVersionUtils.CalculateVersionTime(kTimeOfConfiguration)
|
|
};
|
|
PublishedDataItemsDataType publishedDataSetAllTypesSource = new PublishedDataItemsDataType();
|
|
|
|
//create PublishedData based on metadata names
|
|
foreach (var field in publishedDataSetAllTypes.DataSetMetaData.Fields)
|
|
{
|
|
publishedDataSetAllTypesSource.PublishedData.Add(
|
|
new PublishedVariableDataType() {
|
|
PublishedVariable = new NodeId(field.Name, PublishedValuesWrites.NamespaceIndexAllTypes),
|
|
AttributeId = Attributes.Value,
|
|
});
|
|
}
|
|
publishedDataSetAllTypes.DataSetSource = new ExtensionObject(publishedDataSetAllTypesSource);
|
|
|
|
return publishedDataSetAllTypes;
|
|
}
|
|
|
|
/// <summary>
|
|
/// Initialize logging
|
|
/// </summary>
|
|
private static void InitializeLog()
|
|
{
|
|
// Initialize logger
|
|
Utils.SetTraceLog("%CommonApplicationData%\\OPC Foundation\\Logs\\Quickstarts.ConsoleReferencePublisher.log.txt", true);
|
|
Utils.SetTraceMask(Utils.TraceMasks.Error);
|
|
Utils.SetTraceOutput(Utils.TraceOutput.DebugAndFile);
|
|
}
|
|
#endregion
|
|
}
|
|
}
|