public AssemblyStation Create(string name, Directory directory)
{
var settings = new CreateObjectSettings()
{
ParentNodeId = directory.NodeId,
ReferenceTypeId = UnifiedAutomation.UaBase.ReferenceTypeIds.Organizes,
RequestedNodeId = new NodeId(name, _nodeManager.InstanceNamespaceIndex),
BrowseName = new QualifiedName(name, _nodeManager.InstanceNamespaceIndex),
TypeDefinitionId = new NodeId(PolslMacrocourse.DcsLab.ObjectTypes.AssemblyStationType, _nodeManager.TypeNamespaceIndex)
};
var node = _nodeManager.CreateObject(_nodeManager.Server.DefaultRequestContext, settings);
var station = new AssemblyStation(node, _nodeManager);
var setters = makeSetters(station);
var getters = makeGetters(station);
foreach (var variableName in variables)
{
_nodeManager.SetVariableConfiguration(
node.NodeId,
new QualifiedName(variableName, _nodeManager.TypeNamespaceIndex),
NodeHandleType.ExternalPolled,
new Tuple <Func <object>, Action <object> >(getters[variableName], setters[variableName])
);
}
return(station);
}
void AddRootNode(NodeId rootNode, string baseName, int[] tNodes, int[] tProps, int currDepth)
{
currDepth = currDepth + 1;
if (currDepth <= tNodes.Length)
{
int nodesAtCurrentDepth = tNodes[currDepth - 1];
for (int i = 1; i <= nodesAtCurrentDepth; i++)
{
string nName = baseName + "_" + currDepth.ToString() + "_" + i.ToString();
newNodeId++;
CreateObjectSettings settings = new CreateObjectSettings()
{
ParentNodeId = rootNode,
ReferenceTypeId = ReferenceTypeIds.HasComponent,
RequestedNodeId = new NodeId(newNodeId, InstanceNamespaceIndex),
BrowseName = new QualifiedName(nName, InstanceNamespaceIndex),
TypeDefinitionId = ObjectTypeIds.BaseObjectType
};
var pN = CreateObject(Server.DefaultRequestContext, settings);
totNodes++;
AddVariables(pN.NodeId, tProps[currDepth - 1]);
AddRootNode(pN.NodeId, baseName, tNodes, tProps, currDepth);
}
}
}
public AssemblyStationViewModel CreateAssemblyStation(string name, ObjectNode parent)
{
var settings = new CreateObjectSettings()
{
ParentNodeId = parent.NodeId,
ReferenceTypeId = UnifiedAutomation.UaBase.ReferenceTypeIds.Organizes,
RequestedNodeId = new NodeId(name, DefaultNamespaceIndex),
BrowseName = new QualifiedName(name, DefaultNamespaceIndex),
TypeDefinitionId = new NodeId(Polsl.DcsLab.ObjectTypes.AssemblyStationType, DefaultNamespaceIndex),
};
var node = CreateObject(Server.DefaultRequestContext, settings);
var vm = new AssemblyStationViewModel(node);
var getters = getGetters(vm);
var setters = getSetters(vm);
foreach (var variable in variables)
{
SetVariableConfiguration(
node.NodeId, new QualifiedName(variable, DefaultNamespaceIndex),
NodeHandleType.ExternalPolled,
new Tuple <Func <object>, Action <object> >(getters[variable], setters[variable]));
}
return(vm);
}
public override void Startup()
{
try
{
Console.WriteLine("Starting UANodeServer.");
base.Startup();
AddNamespaceUri("http://yourorganisation.com/lesson01/");
// save the namespaces used by this node manager.
InstanceNamespaceIndex = AddNamespaceUri("http://kpznet.com/KNodeServer/");
// Create a Folder for Controllers
CreateObjectSettings settings = new CreateObjectSettings()
{
ParentNodeId = ObjectIds.ObjectsFolder,
ReferenceTypeId = ReferenceTypeIds.Organizes,
RequestedNodeId = new NodeId("GRoot", InstanceNamespaceIndex),
BrowseName = new QualifiedName("GRoot", InstanceNamespaceIndex),
TypeDefinitionId = ObjectTypeIds.BaseObjectType
};
var gRoot = CreateObject(Server.DefaultRequestContext, settings);
AddRootNode(gRoot.NodeId, "UANode", tNodes, tVars, 0);
totNodes++;
string nName = "Total Nodes";
newNodeId++;
var variableSettings = new CreateVariableSettings()
{
BrowseName = nName,
DisplayName = nName,
ParentNodeId = gRoot.NodeId,
ParentAsOwner = true,
ReferenceTypeId = UnifiedAutomation.UaBase.ReferenceTypeIds.HasProperty,
TypeDefinitionId = UnifiedAutomation.UaBase.VariableTypeIds.PropertyType,
DataType = UnifiedAutomation.UaBase.DataTypeIds.Argument,
ModellingRuleId = UnifiedAutomation.UaBase.ObjectIds.ModellingRule_Mandatory,
RequestedNodeId = new NodeId(newNodeId, InstanceNamespaceIndex),
Value = new Variant(totNodes)
};
CreateVariable(Server.DefaultRequestContext, variableSettings);
Console.WriteLine("Total Nodes = " + totNodes);
}
/// [Set Namespace URI]
catch (Exception e)
{
Console.WriteLine("Failed to start UANodeManager " + e.Message);
}
}
public override void Startup()
{
// m_system.Initialize();
Console.WriteLine("Starting Lesson1NodeManager.");
AddNamespaceUri("http://yourorganisation.com/lesson01/");
InstanceNamespaceIndex = AddNamespaceUri("http://yourorganisation.com/lesson01/");
TypeNamespaceIndex = AddNamespaceUri("http://yourorganisation.org/DemoUA/");
Console.WriteLine("Loading the Controller Model.");
// ImportUaNodeset(Assembly.GetEntryAssembly(), "buildingautomation.xml");
//ImportUaNodeset(Assembly.GetEntryAssembly(), "demoua.xml");
//NodeId _noid;
//AddNode(null, new AddNodeSettings()
//{
// ParentNodeId = new NodeId("Controllers", InstanceNamespaceIndex),
// ReferenceTypeId = ReferenceTypeIds.Organizes,
// RequestedNodeId = new NodeId("AirConditioner1", InstanceNamespaceIndex),
// BrowseName = new QualifiedName("AirConditioner1", InstanceNamespaceIndex),
// // TypeDefinitionId = new NodeId(yourorganisation.BA.ObjectTypes.AirConditionerControllerType, TypeNamespaceIndex)
// TypeDefinitionId = new NodeId(DemoOrganization.BA.ObjectTypes.DemoType, TypeNamespaceIndex)
//}, out _noid);
// New Code Begin
// Create a Folder for Controllers
CreateObjectSettings settings = new CreateObjectSettings()
{
ParentNodeId = ObjectIds.ObjectsFolder,
ReferenceTypeId = ReferenceTypeIds.Organizes,
RequestedNodeId = new NodeId("Demo", InstanceNamespaceIndex),
BrowseName = new QualifiedName("Demo", InstanceNamespaceIndex),
TypeDefinitionId = ObjectTypeIds.FolderType
};
CreateObject(Server.DefaultRequestContext, settings);
// Create an Air Conditioner Controller
settings = new CreateObjectSettings()
{
ParentNodeId = new NodeId("Demo", InstanceNamespaceIndex),
ReferenceTypeId = ReferenceTypeIds.Organizes,
RequestedNodeId = new NodeId("Jemima", InstanceNamespaceIndex),
BrowseName = new QualifiedName("Jemima", InstanceNamespaceIndex),
TypeDefinitionId = ObjectTypeIds.FolderType,
// TypeDefinitionId = new NodeId(yourorganisation.BA.ObjectTypes.AirConditionerControllerType, TypeNamespaceIndex)
// TypeDefinitionId = new NodeId(DemoOrganization.BA.ObjectTypes.DemoType, TypeNamespaceIndex)
//TypeDefinitionId = new NodeId(1002, TypeNamespaceIndex),
};
var r = CreateObject(Server.DefaultRequestContext, settings);
var variableSettings = new CreateVariableSettings()
{
BrowseName = new QualifiedName("Jay", InstanceNamespaceIndex),
DisplayName = new LocalizedText("Jay"),
RequestedNodeId = new NodeId("Jay", InstanceNamespaceIndex),
ParentNodeId = r.NodeId,
ParentAsOwner = true,
ReferenceTypeId = ReferenceTypeIds.HasComponent,
TypeDefinitionId = UnifiedAutomation.UaBase.VariableTypeIds.DataItemType,
DataType = DataTypeIds.String,
AccessLevel = AccessLevels.CurrentReadOrWrite,
ModellingRuleId = UnifiedAutomation.UaBase.ObjectIds.ModellingRule_Mandatory,
Value = "Hello World.",
};
CreateVariable(Server.DefaultRequestContext, variableSettings);
}
/// <summary>
/// Called when the node manager is started.
/// </summary>
public override void Startup()
{
try
{
Console.WriteLine("Starting Lesson3bNodeManager.");
base.Startup();
// save the namespaces used by this node manager.
AddNamespaceUri("http://yourcompany.com/lesson03b/");
// initialize the underlying system.
m_system.Initialize();
// create root folder.
NodeId rootId = ParsedNodeId.Construct(0, "3b", DefaultNamespaceIndex);
CreateObjectSettings settings = new CreateObjectSettings()
{
ParentNodeId = ObjectIds.ObjectsFolder,
ReferenceTypeId = ReferenceTypeIds.Organizes,
RequestedNodeId = rootId,
BrowseName = new QualifiedName("3b", DefaultNamespaceIndex),
TypeDefinitionId = ObjectTypeIds.FolderType
};
CreateObject(Server.DefaultRequestContext, settings);
// add controllers.
foreach (BlockConfiguration block in m_system.GetBlocks())
{
NodeId controllerId = ParsedNodeId.Construct(0, block.Name, DefaultNamespaceIndex);
// create object.
settings = new CreateObjectSettings()
{
ParentNodeId = rootId,
ReferenceTypeId = ReferenceTypeIds.Organizes,
RequestedNodeId = controllerId,
BrowseName = new QualifiedName(block.Name, DefaultNamespaceIndex),
TypeDefinitionId = ObjectTypeIds.BaseObjectType
};
CreateObject(Server.DefaultRequestContext, settings);
foreach (BlockProperty property in block.Properties)
{
NodeId variableId = ParsedNodeId.Construct(0, block.Name, DefaultNamespaceIndex, property.Name);
// configure the variable so the SDK will automatically poll the system when it is subscribed.
// this node manager needs to implement the read/write requests.
CreateVariableSettings settings2 = new CreateVariableSettings()
{
ParentNodeId = controllerId,
ReferenceTypeId = ReferenceTypeIds.HasComponent,
RequestedNodeId = variableId,
BrowseName = new QualifiedName(property.Name, DefaultNamespaceIndex),
TypeDefinitionId = (property.Range != null) ? VariableTypeIds.AnalogItemType : VariableTypeIds.DataItemType,
DataType = property.DataType,
ValueRank = ValueRanks.Scalar,
AccessLevel = (property.Writeable) ? AccessLevels.CurrentReadOrWrite : AccessLevels.CurrentRead,
ValueType = NodeHandleType.ExternalPolled,
ValueData = new SystemAddress()
{
Address = block.Address, Offset = property.Offset
}
};
CreateVariable(Server.DefaultRequestContext, settings2);
// check if an EURange property needs to be created.
// the value is stored internally by the SDK so no additional work to support read is required.
//if (property.Range != null)
//{
// NodeId propertyId = ParsedNodeId.Construct(0, block.Name, DefaultNamespaceIndex, property.Name, BrowseNames.EURange);
// settings2 = new CreateVariableSettings()
// {
// ParentNodeId = variableId,
// ReferenceTypeId = ReferenceTypeIds.HasProperty,
// RequestedNodeId = propertyId,
// BrowseName = new QualifiedName(BrowseNames.EURange),
// TypeDefinitionId = VariableTypeIds.PropertyType,
// DataType = DataTypeIds.Range,
// ValueRank = ValueRanks.Scalar,
// AccessLevel = AccessLevels.CurrentRead,
// Value = new Variant(property.Range)
// };
// CreateVariable(Server.DefaultRequestContext, settings2);
//}
}
}
}
catch (Exception e)
{
Console.WriteLine("Failed to start Lesson3bNodeManager. " + e.Message);
}
}
public override void Startup()
{
try
{
Console.WriteLine("Starting Lesson3bNodeManager.");
base.Startup();
// save the namespaces used by this node manager.
AddNamespaceUri("http://yourcompany.com/lesson03b/");
// initialize the underlying system.
// create root folder.
NodeId rootId = ParsedNodeId.Construct(0, "Root", DefaultNamespaceIndex);
CreateObjectSettings settings = new CreateObjectSettings()
{
ParentNodeId = ObjectIds.ObjectsFolder,
ReferenceTypeId = ReferenceTypeIds.Organizes,
RequestedNodeId = rootId,
BrowseName = new QualifiedName("Root", DefaultNamespaceIndex),
TypeDefinitionId = ObjectTypeIds.FolderType,
NotifierParent = ObjectIds.Server,
};
CreateObject(Server.DefaultRequestContext, settings);
// add controllers.
NodeId controllerId = ParsedNodeId.Construct(0, "Jemima", DefaultNamespaceIndex);
// create object.
settings = new CreateObjectSettings()
{
ParentNodeId = rootId,
ReferenceTypeId = ReferenceTypeIds.Organizes,
RequestedNodeId = controllerId,
BrowseName = new QualifiedName("Jemima", DefaultNamespaceIndex),
TypeDefinitionId = ObjectTypeIds.BaseObjectType,
NotifierParent = new NodeId("Root", DefaultNamespaceIndex),
};
CreateObject(Server.DefaultRequestContext, settings);
NodeId variableId = ParsedNodeId.Construct(0, "Jemima", DefaultNamespaceIndex, "Jackey");
// configure the variable so the SDK will automatically poll the system when it is subscribed.
// this node manager needs to implement the read/write requests.
CreateVariableSettings settings2 = new CreateVariableSettings()
{
ParentNodeId = controllerId,
ReferenceTypeId = ReferenceTypeIds.HasComponent,
RequestedNodeId = variableId,
BrowseName = new QualifiedName("Jackey", DefaultNamespaceIndex),
TypeDefinitionId = (true) ? VariableTypeIds.AnalogItemType : VariableTypeIds.DataItemType,
DataType = NodeId.Parse("i=12"),
ValueRank = ValueRanks.Scalar,
AccessLevel = AccessLevels.CurrentReadOrWrite,
ValueType = NodeHandleType.ExternalPolled,
ValueData = new SystemAddress()
{
Address = 10, Offset = 100
},
// Value = "Hello World.",
};
CreateVariable(Server.DefaultRequestContext, settings2);
NodeId methodId = ParsedNodeId.Construct(0, "Jemima", DefaultNamespaceIndex, "WriteValue");
var settings3 = new CreateMethodSettings()
{
ParentNodeId = controllerId,
ReferenceTypeId = ReferenceTypeIds.HasComponent,
RequestedNodeId = methodId,
BrowseName = new QualifiedName("WriteValue", DefaultNamespaceIndex),
NodeData = new SystemFunction()
{
Address = "Address", Function = "WriteValue"
},
InputArguments = new[]
{
new Argument()
{
Name = "Value_String", DataType = DataTypeIds.String, ValueRank = ValueRanks.Any
},
}
};
CreateMethod(Server.DefaultRequestContext, settings3);
}
catch (Exception e)
{
Console.WriteLine("Failed to start Lesson3bNodeManager. " + e.Message);
}
}
public override void Startup()
{
Console.WriteLine("Starting Lesson2NodeManager.");
// New Code Begin
// Assign namespaces for type and instance nodes to this NodeManager
// Get namespace index for the namespaces
InstanceNamespaceIndex = AddNamespaceUri("http://namespaceuri/");
TypeNamespaceIndex = AddNamespaceUri("http://namespaceuri/");
// New Code End
Console.WriteLine("Loading the Controller Model.");
var xml = new XmlGeneric().getXml();
ImportUaNodeset(new FileStream(xml, FileMode.Open));
// New Code Begin
// Create a Folder for Controllers
CreateObjectSettings settings = new CreateObjectSettings()
{
ParentNodeId = ObjectIds.ObjectsFolder,
ReferenceTypeId = ReferenceTypeIds.Organizes,
RequestedNodeId = new NodeId("Demo", InstanceNamespaceIndex),
BrowseName = new QualifiedName("Demo", InstanceNamespaceIndex),
TypeDefinitionId = ObjectTypeIds.FolderType
};
var root = CreateObject(Server.DefaultRequestContext, settings);
// Create an Air Conditioner Controller
settings = new CreateObjectSettings()
{
ParentNodeId = root.NodeId,
ReferenceTypeId = ReferenceTypeIds.Organizes,
RequestedNodeId = new NodeId("Jemima", InstanceNamespaceIndex),
BrowseName = new QualifiedName("Jemima", InstanceNamespaceIndex),
TypeDefinitionId = new NodeId(1001, TypeNamespaceIndex)
};
CreateObject(Server.DefaultRequestContext, settings);
//var vsettings = new CreateVariableSettings()
//{
// ParentNodeId = new NodeId("Jemima", InstanceNamespaceIndex),
// ReferenceTypeId = ReferenceTypeIds.HasComponent,
// BrowseName = new QualifiedName("newone", InstanceNamespaceIndex),
// DisplayName = new LocalizedText("newone" ),
// DataType = DataTypeIds.Byte,
// AccessLevel = 3,
//};
//CreateVariable(Server.DefaultRequestContext, vsettings);
// 这里的node名字一定要是xml加载的节点
VariableNode variable = SetVariableConfiguration(
new NodeId("Jemima", InstanceNamespaceIndex),
new QualifiedName("J_Int32", TypeNamespaceIndex),
NodeHandleType.ExternalPolled,
null
);
variable.AccessLevel = AccessLevels.CurrentReadOrWrite;
// SetVariableDefaultValue(variable.NodeId, new QualifiedName(BrowseNames.EURange), new Variant());
}
public override void Startup()
{
try
{
Console.WriteLine("Starting OpcNodeManager.");
DefaultNamespaceIndex = AddNamespaceUri("OPCServer");
TypenamespaceIndex = AddNamespaceUri(OPCServer.Namespaces.OPCServer);
Console.WriteLine("Loading the OPCServer model.");
ImportUaNodeset(System.Reflection.Assembly.GetEntryAssembly(), "opcserver.xml");
Console.WriteLine("Create WeatherStation Node.");
NodeId rootId = new NodeId("WeatherStation", DefaultNamespaceIndex);
QualifiedName rootName = new QualifiedName("WeatherStation", DefaultNamespaceIndex);
CreateObjectSettings settings = new CreateObjectSettings()
{
ParentNodeId = UnifiedAutomation.UaBase.ObjectIds.ObjectsFolder,
ReferenceTypeId = UnifiedAutomation.UaBase.ReferenceTypeIds.Organizes,
RequestedNodeId = rootId,
BrowseName = rootName,
TypeDefinitionId = new NodeId(OPCServer.ObjectTypes.WeatherStationType, TypenamespaceIndex)
};
CreateObject(Server.DefaultRequestContext, settings);
WeatherStation = new OPCServer.WeatherStationModel();
Weather.City = "Krakow";
Weather.getCurrentConditions();
Weather.getForecast();
Weather.conditionsPrintToFile();
Weather.forecastPrintToFile();
WeatherStation.Conditions = Weather.Conditions;
WeatherStation.Forecast = Weather.Forecast;
LinkModelToNode(rootId, WeatherStation, null, null, 500);
Console.WriteLine("Make the OpcNodeManager the implementator of Methods defined on the Object.");
WeatherStation.WeatherStationMethods = this;
Timer t = new Timer(TimeSpan.FromMinutes(15).TotalMilliseconds); // set the time
t.AutoReset = true;
t.Elapsed += new System.Timers.ElapsedEventHandler(update);
t.Start();
}
catch (Exception e)
{
Console.WriteLine("Failed to start OpcNodeManager " + e.Message);
}
}
