• CONTROL_PERIOD : gazebo_bridge.cpp
• gazebo_goal_joint_position_pub_ : gazebo_bridge.cpp
• gazebo_gripper_pub_ : gripper_server.cpp
• gripper_position_sub_ : gazebo_bridge.cpp
• gripper_server_ : gripper_server.cpp
• is_moving_ : gazebo_bridge.cpp
• joint_trajectory_point_ : gazebo_bridge.cpp
• joint_trajectory_point_sub_ : gazebo_bridge.cpp
• platform_gripper_pub_ : gripper_server.cpp