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Sep 12, 2022 · Hi @ ravijoshi, I use ubuntu 22 (Jammy jellyfish) with ros-rolling Thank you for your suggestion and help.

Aug 30, 2021 · Is there some clear guidance when to use which? I have read somewhere that ROS INFO is for C, whereas ROS INFO_STREAM is for C++...but I am sure there must be more to it. Thx …

By doing an echo of my /tf topic I am able to see the timestamps of the different transforms, and I realized that those timestamps are given in seconds from 1970, whereas the message I get from …

Note that I had to build ros from source setting python executable to python3 in order to use python3 packages with ros melodic.

Asked by jlepers on 2020-02-28 06:06:36 UTC

Apr 9, 2019 · There is no ROS package called gazebo_plugin, nor is there an Ubuntu package (in your case) that is called gazebo_plugin, so rosdep cannot determine which package should be installed to …

Oct 25, 2020 · In ROS1 I would source ROS again, rebuild my packages and it would be done ! But here in ROS2 Dashing even when sourcing ROS2 again I still have this package in those env variables : …

Oct 22, 2017 · However your problem appears that you are trying to convert a Transform into a TransformStamped which isn't going to work because they are not holding the same data. You won't …

ROS distribution : ROS2 humble hawksbill to install ROS2 humble, while I'm following this : https://docs.ros.org/en/humble/Installation/Ubuntu-Install-Debians.html