Lesson plan
Utgard (software)
Utgard is a vendor-independent Java OPC client API that supports the OPC interface and can be used independently from other Eclipse SCADA projects. Utgard is used in Eclipse SCADA together with Atlantis to communicate with systems of other vendors over the OPC DA 2.0 interface. The project is open source, written in pure Java and is distributed under the LGPL. Utgard eliminates the need for additional DLLs/shared libraries or JNI libraries. Currently, an OPC server is required to communicate with Utgard.
Article summary
Utgard is a vendor-independent Java OPC client API that supports the OPC interface and can be used independently from other Eclipse SCADA projects. Utgard is used in Eclipse SCADA together with Atlantis to communicate with systems of other vendors over the OPC DA 2.0 interface. The project is open source, written in pure Java and is distributed under the LGPL. Utgard eliminates the need for additional DLLs/shared libraries or JNI libraries. Currently, an OPC server is required to communicate with Utgard.
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Discussion questions
- Summarise the article in your own words. Which single claim would you verify first, and why?
- Which claim in this article is most likely to be revised as the sources update? How would you check its current status?
- If two sources disagreed about one of these facts, what would you need in order to trust one over the other?
Bibliography
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Key claims and bibliography are generated from the same tracked claims and sources as the article page.