OpenSCADA Development Blog

While working on the OpenSCADA OPC interface module project Utgard received several enhancements in the area of connection and error handling. Connection states, error conditions are reported using listeners, and the sync access reader supports a server reconnect now. Although some issues still remain open, it is worth a micro-release (Release 0.1.2).

Also the work on the OpenSCADA OPC interface module make good progress. Initial communication is established using the libraries provided by project Utgard. OpenSCADA now has access to the OPC data sources. Due to the fact that some issues are still unresolved and since the project is not integrated into the nightly build process up to now there is only the following screenshot previewing what will come in 0.6.0 of project Atlantis.

The screenshot shows the OpenSCADA RCP Application which is connected to the OpenSCADA OPC interface module. The interface module is connected to an OPC simulation server running on Windows. OpenSCADA Client and Server are both running on Linux (Ubuntu 6.10).