ROS multiple machines through ethernet
I know it is possible to export ROS master to other ip addresses on your network, but what about if there is no IP. Is it possible if 2 computers are connected by ethernet to share a ROS master and publish/subscribe to shared topics without an a wifi connection. If so, how?
Asked by saveer on 2022-07-18 11:47:22 UTC
Answers
an IP address is required for each host running ros node(s).
looking at your tags, it's not recommended to use noetic with ubuntu 18; also you will not be able to use the binary apt repo with this combination.
Asked by Mike Scheutzow on 2022-07-18 15:08:39 UTC
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