SpecView has a DDE server option.
This allows 3rd party programs such as MS Excel or Visual Basic to acquire data from SpecView and also to send it back.
Say it supports DA1 & DA2 but not UA - that's OPC!
Possible uses of this are:
See here for more details
SCADA software for people with other jobs!
(C) 2023 SpecView Inc & SpecView Ltd. Page Updated: 18 August 2023