How to identify same joint name in different robot when using ros service call?

asked 2018-08-14 22:11:02 -0500

I created three robots (robot_1, robot_2, robot_3) in one simulation which are identical. Those robots share the same link names and same joint names. When I call ros service, for example [rosservice call /gazebo/get_joint_properties "joint_name: ''"], how I can specify the joint name from which robot?

edit retag flag offensive close merge delete