// you can change paramters in "config/pick_place_demo.yaml"
ros2 launch pick_place_app panda_mtc.launch.py
ros2 launch pick_place_app pick_place_demo.launch.py
ros2 launch pick_place_app panda_mtc.launch.py
ros2 launch pick_place_app pick_place_server.launch.py
// call server
ros2 launch pick_place_app call_pick_place_server.launch.py