@lhl Remote roslaunch requires both `pycrypto` and `paramiko` to be installed in order to use SSH. I think the best course of action would be to do something similar to what @mpthompson did in [this](https://github.com/shadowboxtech/meta-ros/commit/280a89272c24e2a66b2a480f9d2552c81da1e4c9) commit, but for `pycrypto` and `paramiko`. --- [Visit Topic](https://discourse.ros.org/t/anyone-using-roslaunch-to-load-remote-nodes/1564/8) 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: