Hi Everyone - I put together a stack for the sphero, sphero_ros: https://github.com/mmwise/sphero_ros The stack includes: * a standalone sphero python driver with extensive API documentation ( http://mmwise.github.io/sphero_ros/api.html#id1) * standard ros node which provides all the standard goodies, odometry, imu data, tf frames, collision data etc * a urdf * bringup with standard launch files to get you started * documentation! http://mmwise.github.io/sphero_ros/ I only implemented the essentials of the base sphero API so there is room for people to implement more, so if you're interested please contribute and help the stack improve :) [image: Logo] -Melonee