Hi Teja Can you post your queries in Robocademy group? [Facebook Group](https://www.facebook.com/groups/108466443161040/) [Slack Group](https://join.slack.com/t/robocademy/shared_invite/enQtMjM5OTQ1MzA1ODMxLThmZTRkN2FmMDJiNjE1MDBmYWU4YmVjOTBjM2YxODhiMTYyNDdmMjRlMDU4NjBkZmQ4MWRlNmU3ODc1ODJhZjM) Regards Lentin Joseph --- [Visit Topic](https://discourse.ros.org/t/free-ros-basic-course-from-robocademy-com/2720/3) or reply to this email to respond. If you do not want to receive messages from ros-users please use the unsubscribe link below. If you use the one above, you will stop all of ros-users from receiving updates. ______________________________________________________________________________ ros-users mailing list ros-users@lists.ros.org http://lists.ros.org/mailman/listinfo/ros-users Unsubscribe: