Implementing nodelets
Hi,
I am trying to make a python linefollower script work with Kobuki base robot (kinetic, ubuntu 16.04) Right now I am strugling to find the right topic for publishing the movement messages. I tried it with /mobile_base/velocity but the bumper and wheel drop didn't work. So I wanted to use a topic that doesnt ignore the safety controller.
My idea was to implement yocs_velocity_smoother (http://wiki.ros.org/yocs_velocity_smo...) or the yocs_cmd_vel_mux (http://wiki.ros.org/yocs_cmd_vel_mux?...) But I don't know how to implement these nodes.
Or is there already a node that would work on the Kobuki base?
I am new to ROS, so my knwoledge is very limited. I'm sorry! I hope someone can help me! :)
Thank you very much in advance!!