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ROS 2 not downloaded on the VM for Gazebo simulator?

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Sanyam Vyas
Sanyam Vyas on 21 Sep 2020
Commented: Tohru Kikawada on 31 Jan 2021
I am currently working on "
Feedback Control of a ROS-enabled Robot over ROS 2
In order for this to work, a virtual machine set up is required (as given in ""). The ROS 2 Dashing doesn't seem to be functioning since when typing "ros2('topic','list')" on the vm terminal, no features of the gazebo simulator show up (cmd_vel, odom etc), the same when typing this on matlab command, only \parameter_events shows up. The first version of ROS shows up since when typing "rostopic list" on vm terminal and matlab command.
In order for the completion of this task, ROS 2 is required.
I would highly appreciate your help.. Thank you.
  1 Comment
Tohru Kikawada
Tohru Kikawada on 31 Jan 2021
Did you run ROS brdige by clicking the "ROS Bridge (Dashing) " on your desktop? All shipping examples require the ROS bridge since all Gazebo simulations run with ROS1, so you'll need to launch the ROS bridge for bypassing topics to ROS2.

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