Move inside the ROS workspace and Create a ros package that depends on rospy, roscpp, std_msgs, sensor_msgs, open_manipulator_msgs.
Assuming workspace name is 'robotics'
cd robotics/srccatkin_create_pkg lab_4_jointspacecontrol rospy roscpp std_msgs sensor_msgs open_manipulator_msgsMove to workspace root and build the package
cd ..catkin buildor
catkin_makemove inside the package and create a folder called scripts
cd robotics/src/lab_4_jointspacecontrolmkdir scriptsThis folder will hold all the python scripts required by the nodes.