Move robot model in gazebo


I’m developing a project where I need to manipulate a ur5 model in Gazebo Classic using ROS2 Humble.
I’ve found this repository in the official ROS2 page:

However, it just shows how to visualize and move the robot in rviz2. I was able to put the model in gazebo but I don’t know how to move in the simulation.

Please see GitHub - UniversalRobots/Universal_Robots_ROS2_Gazebo_Simulation.

Note: There is currently some work going on there, so expect things to change a lot at least for Rolling.