The last release (beta 3) was tested with FastRTPS, Connext, and OpenSplice and our test suite already performs cross vendor testing between all available rmw implementation. So in general: yes it works. Recent changes on the `master` branches broke OpenSplice support (see [rmw_opensplice#217](https://github.com/ros2/rmw_opensplice/pull/217)) but that is something we will hopefully be able to resolve soon. I can't speak for CoreDX since we don't test with it on our CI system. In general you must use the same `ROD_DOMAIN_ID` / DDS domain id in order for participants to talk to each other. The rmw implementations already take care about other configuration settings (e.g. enable loopback and not only used vendor-specific shared memory). --- [Visit Topic](https://discourse.ros.org/t/dds-vendor-interop-anybody-tried-it-lately/3340/2) or reply to this email to respond. If you do not want to receive messages from ros-users please use the unsubscribe link below. If you use the one above, you will stop all of ros-users from receiving updates. ______________________________________________________________________________ ros-users mailing list ros-users@lists.ros.org http://lists.ros.org/mailman/listinfo/ros-users Unsubscribe: