| Key | Issue Type | Summary | Resolution | Note |
|---|---|---|---|---|
| COMM-1331 | Improvement | OPC UA Node Set Export: Handle DNS resolution of hostnames in the Endpoint URL correctly |
Fixed | |
| COMM-1289 | Bug | Datasources: Typemappings are not recognized correctly |
Fixed | [[GENERAL]] The error will no longer occur with newly created data sources. For existing data sources, ‘Update Variables’ must be performed on the datasource. |
| COMM-1285 | Bug | Copy / paste of an application with datasource does not work correct |
Fixed | |
| COMM-1283 | Bug | Information mode: Renaming application or object itself does not adapt the namespace of the information model object |
Fixed | [[COMPATIBILITY_INFORMATION]] When using OPC UA information model objects, the names of devices, applications, and information model objects are part of the OPC UA namespace used to publish nodes on the OPC UA server. However, when renaming the application or information model object, these changes were not reflected in a new namespace. Renaming the device already resulted in a new namespace. With this change, renaming the application or information model object results in a new namespace. Since the generated namespace is stored in the project file, the namespace is not changed without changes to the project. It is only updated when one of the three objects is renamed, even if the namespace does not reflect previous renaming. |
| COMM-1277 | Improvement | Communication Manager: Add public interfaces for symbol mapping |
Fixed | [[GENERAL]] There is a new API which allows the configuration of the OPC UA Information model objects. See IOpcUaSymbolPublishingObjectModificationService |
| COMM-1273 | Bug | DatasourceOpcUa: Issues with Type detection for BaseVariableType |
Fixed | |
| COMM-1272 | Bug | Datasource: no response from CODESYS IDE when select/deselect "update variables" |
Fixed | |
| COMM-1268 | Bug | exception during Online-Change calling CmpOPCUAProviderAlarmConfiguration_Implementation.CmpOPCUAProviderAlarmConfigurationFireAlarm |
Fixed | |
| COMM-1261 | Bug | Datasources: Compile error after renaming datasource |
Duplicate | [[GENERAL]] Fixed as part of internal development progress (-> COMM-1251) |
| COMM-1257 | Improvement | Information model: The publication date of information models is not transported to the server |
Fixed | |
| COMM-1237 | Bug | OPCUA Client doesn't reconnect, if link was interrupted for some time |
Fixed | |
| COMM-1233 | Improvement | ApplicationV3: make it last in the list of drivers |
Fixed | |
| COMM-1198 | Bug | Writing error in the data source, General and Diagnosis Tab ': "Configuration" |
Cannot Reproduce | |
| COMM-1181 | Bug | Datasource OpcUa: LokalizedText is not fully supported |
Fixed | [[GENERAL]] Reading a lokalizedText variable is now supported. Writing it is not allowed, we would need a more generall handling for builtin-opc types for this. |
| COMM-1178 | Bug | OPC UA Information model: Compile exceptions when using exclude from build |
Fixed | |
| COMM-1177 | Bug | Datasource: Connection to identical items does not work with two datasources |
Won't Fix | [[GENERAL]] Connecting multiple datasources works in principle. The issue with the attached project is the large number of MonitoringItems in this caseca 8000 variables . The default limit of 5000 can be increased in the runtime configuration settings with the setting CmpOPCUAClient/MaxMonitoredItems. With CDS-94441 the runtime will report better errors in this case. |
| COMM-1151 | Bug | Visu: the license check does not work correctly when the license is activated on the UFC container |
Fixed | |
| COMM-1137 | Epic | OPC UA: Create NodeSet2.xml from server configuration |
Fixed | [[GENERAL]] CODESYS Communication has the ability to export OPC UA nodesets from CODESYS based PLCs directly within the IDE. |
| COMM-1130 | Bug | LibManObject: Removing a library implicitly added by an object fails after importing data source objects |
Fixed | [[GENERAL]] The bug was resolved for ApplicationV3 datasources. For OPC UA datasources there is a similar error, but it has a different cause (see CDS-95222). |
| COMM-1127 | Bug | CmpOPCUAClient: Exception in DatasourcesTask |
Fixed | |
| COMM-1112 | Bug | Datasources: Copy or drag and drop of an Application duplicates Datasource objects |
Fixed | [[COMPATIBILITY_INFORMATION]] The error is fixed with the current Communication addon version. When copying from older Communication addon to the current version the problem still exists. |
| COMM-1054 | Bug | Information Model: NullReferenceException during compile |
Fixed | |
| COMM-1018 | Improvement | Datasources: Option for qualified generation of Datasource-GVLs |
Fixed | [[GENERAL]] With a new option in the settings of the datasource objecs the generated variable list can have the property 'qualified_only'. This will reduce the risk of name conflicts in the application. |
| COMM-952 | Bug | Information models: Adding information models is not possible when simulation mode is active |
Won't Fix | [[GENERAL]] Is an issue within the simulation runtime. This will get a restricted OPC UA server with the next major release of CODESYS V3.5. This will fix this issue. |
| COMM-917 | Improvement | Communication Manager: 'Search for mapped instances' should have a public interface |
Fixed | Added interface: CODESYS.OpcUaSymbolPublishing.Domain.SymbolMapping.ISymbolMappingService with method: void AddIecInstancesMappedToOpcUaTypes(IOpcUaSymbolPublishingObject opcUaSymbolPublishingObject); |
| COMM-868 | Improvement | Datasources, OPC UA Client: Use a single Client instance for all datasources |
Fixed | [[GENERAL]] All datasources in an application now use a single shared OPC UA Application, with a unique session for each datasource. It is now longer possible to change the application name and application uri used for this client. The session name can be edited in the Connection Settings of the datasource, by default <projectname>.<datasource-name> is used. |
| COMM-718 | Bug | Symbol Set: If you add the OPC UA server, opens an empty editor |
Fixed | |
| COMM-701 | Bug | Comm, UA Server, IEC Symbol Set Editor: Access Rights not set when multiple symbols are selected |
Fixed | |
| COMM-593 | Epic | Datasources: Possibility for an online change after a modification |
Fixed | [[GENERAL]] This feature is only available with a dedicated online change license. |
| COMM-4 | Bug | OPC UA Information Model: Direct implementation of OPC UA Core model is not reported as error |
Fixed |