hello. am using ros melodic. also build using catkin build.
unfortunately only the world_test.launch works for me. The car shows up and can be controlled.
For the rest, the world loads but the car models dont load.
Anyway, most importantly, i somehow managed to create a second car model from the launch file by following the tutorial below.
hello. am using ros melodic. also build using catkin build. unfortunately only the world_test.launch works for me. The car shows up and can be controlled. For the rest, the world loads but the car models dont load.
Anyway, most importantly, i somehow managed to create a second car model from the launch file by following the tutorial below.
what i want to know is how I can independently control this second car. thanks.