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Obtaining Device Configuration

Sep 20, 2013 at 7:56 PM
Nowadays I can access OpenHistorian and get all information about its IDs using:


and receive some historic data using:

http://localhost:6152/historian/timeseriesdata/read/historic/1/20-sep-2013 00:00:00/20-sep-2013 00:01:00/json

Is there a way I can query OpenPDC in order to receive all the Devices Configuration, and their respective Phasors and Measurements properties?

Oct 14, 2013 at 1:26 PM
Edited Oct 14, 2013 at 1:27 PM
The best way would be to connect to the openPDC using the Gateway Exchange Protocol (GEP) and request all metadata. There is a .NET, Java, C++ and Unity API for accessing GEP. GEP allows you access real-time and historical data in a streaming fashion - along with detailed metadata.

See the following links:
Marked as answer by ritchiecarroll on 11/1/2013 at 11:38 AM