openSCADA.org

In order to clean up our codebase a little bit we decided to remove several module which where not in use anymore and bring in too much dependencies for the “externals” project. Namely “spring” and its huge set of requirements. … Continue reading →

We are proud to present openSCADA 1.0.0 Some highlights: moved to Eclipse 3.8.1 debian packages brand new protocol (NGP) a time series chart (INFINITY) lots of new features Alarm demoting proxying of another master server customizable alarm styles lots of … Continue reading →

Currently we are in progress of adding a new functionality for the HD server. In order to have centralized data stored filled by multiple remote locations we are adding simple master / slave replication. This way the remote sites data … Continue reading →

In order to test the new charting widget that we implemented some time ago we added a new data series type to the charting system. Beside DA values and historical archive queries the chart can now generate values based on … Continue reading →

Some days ago we where granted an open source license by Atlassian for using Confluence in openSCADA. The new wiki is available at https://openscada.atlassian.net/wiki/display/OP/ and already contains the content of the old wiki.

openSCADA got a new chart user interface in the last view days. This is just a short peek into what is possible. The chart allows combining DA and HD sources, requests only the data from the HD server that is … Continue reading →

In order to help developing user interfaces we added the functionality to simulate IO lists in a controlled environment without the need to have the real drivers and connections available. The controller file references a spreadsheet (xls at the moment) … Continue reading →

Today we had a little internal brainstorm session about adding OPC UA to the list of supported interfaces for openSCADA. While openSCADA implements the OPC DA client side using native Java it of course be nice to have something similar … Continue reading →

The last few weeks the Dakara project received some major improvements. First of all the a detail dialog feature was merge into openSCADA. The detail dialogs provide some more structured view to visualization components. Also the view and connection management … Continue reading →

In the current development branch we added a feature to let the client and server agree on enabling compression during the CONNECT phase. Setting the property “transport.request.compression” in the connection string in the client will ask the server to activate … Continue reading →