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I have installed ros melodic in raspian on raspberry pi 4 reference link https://wiki.ros.org/ROSberryPi/Insta... I have tried trying running $rviz and getting error #command not found, I have sourced the file even though isn't working
As the GUI tools would not be installed in the ROS-Comm version, therefore tools such as Rviz & rqt would not be available. Install the Desktop version instead.
I am using ubuntu on raspberry pi and its ram is 2gb full desktop it can't handle so i used ros common version
Another way to is to use another ROS installed computer that is connected within the same network, and visualize the topics from there instead of on the RPi itself. You can checkout on how to connect them together here: http://wiki.ros.org/ROS/Tutorials/Mul...
Asked: 2021-07-01 07:04:51 -0500
Seen: 940 times
Last updated: Jul 03 '21
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Are you using the ROS-Comm version or the Desktop version? The ROS-Comm version does not contain any GUI tools such as Rviz.
I am using ros common version