Cannot Connect to ROS Master Running on Odroid XU4
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Andrew Poissant 2019년 8월 16일
답변: Andrew Poissant 2019년 8월 22일
I am trying to connect to the ROS master running on an odroid XU4. However, whenever I try to use rosinit, I get the error: "Cannot connect to ROS master at http://172.16.0.127:11311. Check the specified address or hostname." The Odroid XU4 is running Ubuntu 16.04. I set up a static IP address of 172.16.0.127, which is verified by running the 'infconfig' command. I also ran 'echo $ROS_MASTER_URI' in Ubuntu and get 'http://172.16.0.127:11311'. It seems that everything is set up properly but matlab can't establish connection? How do I resolve this issue?
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