March CoreDX Connection
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March CoreDX DDS Connection 2026 Welcome to the Twin Oaks Computing, Inc Newsletter! Our monthly newsletter brings you news and information about Twin Oaks Computing and our CoreDX DDS middleware. Be sure to "like", "follow" and "friend" us on our Social Networking sites for fun facts, free giveaways, and stories about Communications Middleware, Technology, and Twin Oaks Computing. Now Scheduling 2026 Client Visits Does your team have DDS related questions? Are they interested in learning about the newest features in recent and upcoming CoreDX DDS releases? Let us come to you! Twin Oaks Computing is now scheduling client visits for 2026. Agendas are tailored specifically for your team and may include DDS introductions for new team members, Q&A sessions for developers and architects, and/or discussions on new and upcoming features. If your group would like to learn what's new with CoreDX DDS, including enhancements and features, or would like an introduction to CoreDX DDS to see what it can do for you, please contact us. Meet with Twin Oaks Computing in Reston, VA. March 24-27, 2026 Twin Oaks Computing has seen tremendous success connecting with clients at past events - especially those interested in the powerful energy and microgrid solutions enabled by CoreDX DDS. This year, we're excited to continue those conversations and showcase how our CoreDX DDS solutions support scalable, high-performance, real-time systems. If you're attending the OMG meeting, be sure to stop by our booth to learn how CoreDX DDS can help drive your next energy or microgrid project forward. We look forward to seeing you there! CoreDX DDS Tips & Tricks Welcome to this month's edition of CoreDX DDS Tips & Tricks, where our engineers provide quick bits of information to help our customers. Should you check DDS statuses? Absolutely! DDS statuses allow the application visibility into CoreDX DDS execution and are a valuable troubleshooting tool during prototyping, development, integration, test, and even after deployment. There are a few ways to extract this information from your system. 1. Asynchronously - using a listener With this method, the application registers a callback function which is invoked each time that particular status changes. This is a common approach. 2. Synchronously - using a wait set A wait set allows the application to block until one or more of the registered status conditions changes. This can be an effective approach when run in its own thread. 3. Poll - simply call the desired get_xyz__status() method on the appropriate DDS entity For example: DataWriter::get_offered_incompatible_qos_status(); A list of available DDS statuses may be found in the CoreDX DDS Programmer's Guide, and in the dds_types.h and dds.h header files. CoreDX DDS Tips & Tricks are intended to be useful for engineers using CoreDX DDS. If you have any questions, please contact us. Try the full-featured CoreDX DDS product free for 30 days Check out the newest DDS standardized features and get your hands on the leading small footprint Data Distribution Service implementation to see what it can do for you. CoreDX DDS v5 continues to focus on resources and performance while incorporating new features and enhancements. Our evaluation copies include the full DDS API and standardized wire protocol, including:
With these enhanced features, CoreDX DDS is the perfect middleware solution to meet the challenges of today's Industrial Internet of Things (IIoT) systems. Learn more here. The evaluation is available here for direct download for the most common platforms, including Linux, MacOS, and Windows. Download your free 30 day trial of CoreDX DDS here. Upcoming Events March 23-27, 2026: OMG Technical Meeting, Reston, VA, USA May 5-6, 2026: Microgrids Knowledge Conference, Orlando, FL, USA August 11-12, 2026: GVSETS, Novi, MI, USA
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