![]() ![]() The type of Windows provides several methods for transferring data. Wonderware did see the type of limitation and extend the DDE protocol by creating Net DDE to facilitate network communications.īecause this type of the age of the DDE protocol, and better than technology becoming available, newer versions of Microsoft Windows make it very difficult to use DDE communications. This protocol is very quick but is limited in that it can only work on the local computer, and was not designed to run over a network. This is a general protocol, not specifically designed for the manufacturing space type of the protocol. ![]() This protocol process will typically find it is used in the older IO Servers, as well as products unrelated to Wonderware software such as Microsoft Excel. DDE (Dynamic Data Exchange): This protocol is a method of communication written by Microsoft in the early versions of Windows that relevant Windows 2.0 – 1987.
0 Comments
Leave a Reply. |