Hello,
I want to use turtlebot2 package ... with another robot. I'm experienced to use ROS (nodes, topics ...), to compile ... and to use my robots with a previous version of ROS and I need now to use indigo with them, so to use turtlebot2 package and modify it. My problem is to find the way to do it, specially to find where are defined all the exchanges between hardware and nodes.
So I need to modify turtlebot2 package to be able to use my robot. So my questions are simple:
- where can I find information about type of exchanges between nodes and hardware (and in which node ?);
- I have no imu on my robot (but I have kinect). How can I find solution to use turtlebot2 package without it ?
Thanks a lot.
Originally posted by goupil35000 on ROS Answers with karma: 113 on 2015-12-22
Post score: 0
Original comments
Comment by mkhansen on 2015-12-22:
Do you have an existing turtlebot to run as a reference? If so, you could run the turtlebot and do an rqt_graph to see all the running nodes & nodelets, then use that as your reference guide for how it works.