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RTI Connext DDS connectivity framework for DDS Blockset

version (282 MB) by RTI Connext software for DDS Blockset
Install and run RTI Connext DDS for use with DDS Blockset. Connext is the most widely used DDS-based software, with many tools/libraries.


Updated 22 Jun 2021

From GitHub

View license on GitHub

This is a non-commercial version of RTI Connext DDS 6.0.1 for only use within MATLAB. See LICENSE file for more details.
Real-Time Innovations (RTI) is the largest software framework provider for Autonomous and Distributed Systems. RTI Connext® DDS is a suite that enables applications to securely share information in real time and work as one integrated system. Connext DDS provides a comprehensive software library, a suite of development and monitoring tools, and many infrastructure services.
The MathWorks DDS Blockset application is fully integrated with the Connext connectivity framework for easy, automatic integration of DDS data. DDS Blockset provides engineers with DDS custom blocks to model DDS communication between Simulink and pure DDS applications without custom coding. System designers and application developers can incorporate Connext into their Simulink designs as virtual components, ready to connect to other Simulink and non-Simulink components through the DDS databus. Users can generate code from Simulink models and deploy their models integrated with Connext DDS.
RTI Connext DDS Professional 6.0.1 features:
  • Fundamental communication pattern optimization in intelligent distributed systems including data-centric publish-subscribe, request-reply and queuing
  • Fully compliant with the OMG® DDS for Real-Time Systems standard, including the DDS API and network interoperability protocol (DDSI-RTPS)
  • Superior performance for distributed applications through features such as Flat Data and CPU utilization for large and small data samples
  • Routing Service for simplified bridging between data domains
  • Recording Service to record and replay activity on the databus
  • Monitoring and debugging tools to speed application development and deployment
  • Additional specifications available at
Processor support
  • x86, x64
  • ARM
  • PowerPC
Operating System Support
  • Windows
  • Android
Visit for examples and support. To request information on a commercial license, please contact us.

Cite As

RTI Connext software for DDS Blockset (2021). RTI Connext DDS connectivity framework for DDS Blockset (, GitHub. Retrieved .

MATLAB Release Compatibility
Created with R2021a
Compatible with any release
Platform Compatibility
Windows macOS Linux

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To view or report issues in this GitHub add-on, visit the GitHub Repository.
To view or report issues in this GitHub add-on, visit the GitHub Repository.