How to communicate with machines on different networks using ros2?

asked 2020-03-19 17:00:03 -0600

ayush.ghosh gravatar image

I am using FASTRTPS as my dds with multicasting right now. How can I have ROS2 nodes communicate with each other if they are located on machines which are on different networks? I have heard of the DEFAULT_FASTRTPS_PROFILES.xml file. But I am not sure how to program it with IP addresses for each machine.

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