What's new in QuickOPC 2022.1: Difference between revisions
From OPC Labs Knowledge Base
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== Services == | == Services == | ||
* Added the {{Style=Identifier|IEasyUAClientConnectionControl}} service on the {{Style=Identifier|EasyUAClient}} component. It provides methods to control the OPC UA client connections to the server, and contains methods like {{Style=Identifier|LockConnection}} and {{Style=Identifier|UnlockConnection}}. When the connection is locked, the component will attempt to open it and keep open, and will not automatically disconnect from the server after the connection is unused for certain time. | * Added the {{Style=Identifier|IEasyUAClientConnectionControl}} service on the {{Style=Identifier|EasyUAClient}} component. It provides methods to control the OPC UA client connections to the server, and contains methods like {{Style=Identifier|LockConnection}} and {{Style=Identifier|UnlockConnection}}. When the connection is locked, the component will attempt to open it and keep open, and will not automatically disconnect from the server after the connection is unused for certain time. The service is also available via COM, as {{Style=Identifier|_EasyUAClientConnectionControl}}. | ||
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== Specialized Client Objects == | == Specialized Client Objects == | ||
Revision as of 10:32, 16 November 2021
See also: Versions; Previous version: What's new in QuickOPC 2021.3
Internal version number: 5.63
Key changes:
Component Improvements
Services
- Added the IEasyUAClientConnectionControl service on the EasyUAClient component. It provides methods to control the OPC UA client connections to the server, and contains methods like LockConnection and UnlockConnection. When the connection is locked, the component will attempt to open it and keep open, and will not automatically disconnect from the server after the connection is unused for certain time. The service is also available via COM, as _EasyUAClientConnectionControl.
