Steps to use IR sensor
Hi,
I built an infrared sensor ring, but I can't handle how to use it to navigate TurtleBot 2. I can show distances send by sensors in RViz (using LaserScan messages) but I don't know how to use these data to update costmap. I use the default TurtleBot launch files, because I also use Kinect, bumpers etc. and I want to add IR sensors for this configuration. Please tell me what steps should I take having hardware and data in correct format ready.
Best reagards