ROS 2 is already Python 3 only, so it is worth making/keeping your Python software in a condition where it can be executed on both Python 2 and Python 3. --- [Visit Topic](https://discourse.ros.org/t/rosshow-ascii-unicode-art-viewers-for-sensor-message-types/2212/7) 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: