The node carla_manual_control is a ROS-only version of the Carla manual_control.py. All data is received
via ROS topics.
To be able to use carla_manual_control, some sensors need to be attached to the ego vehicle:
- to display an image: a camera with role-name 'view' and resolution 800x600
- to display the current gnss position: a gnss sensor with role-name 'gnss1'
- to get a notification on lane invasions: a lane invasion sensor
- to get a notification on lane invasions: a collision sensor
In order to steer manually, press 'B'. This will toggle manual-driving mode within carla_ros_bridge.