The selections are used to request updated data from the server. Items/Tags are selected and their information is returned to the application. The Item Browser control provides functionality to browse Tags/Items in an OPC Data Access server on local or remote machines. The Server URL is returned in an event to be used in the application for establishing connections and data acquisition. The Server Browser control provides functionality to browse OPC Data Access servers on local and remote machines. Conversion of OPC data from different OPC Data Access interfaces into.
The component completely covers the connection handling procedure for one or multiple OPC servers.The DA Junction will perform the connection handling procedure between your custom client application and the OPC server, as well as monitor and reconnect when necessary. No detailed knowledge of OPC Data Access interfaces is required. NET and C# programmers to easily develop OPC client applications that access any OPC DA servers.
