XML/XPath
XML (Extensible Markup Language) has been the standard for transmitting structured data on the Internet for many years. Therefore, XML is often used as output or input for parameters in systems. XPath (XML Path Language) is the language that enables easy access to the data in the XML package, allowing the OPC Router to extract and pass on the relevant information.
The XML/XPath functionality is already included in the basic version of the OPC Router.