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| [[[[turtlebot/Tutorials/indigo/TurtleBot Bringup|Bootstrap]] the turtle, i.e. launch minimal. | [[turtlebot/Tutorials/indigo/TurtleBot Bringup|Bootstrap]] the turtle, i.e. launch minimal. |
| Note: This tutorial assumes that you have completed the previous tutorials: TurtleBot Bringup, PC Bringup. |
 Please ask about problems and questions regarding this tutorial on answers.ros.org. Don't forget to include in your question the link to this page, the versions of your OS & ROS, and also add appropriate tags. |
A First Interaction
Description: Run your first interaction with the turtlebot - chatter!Keywords: turtlebot
Tutorial Level: BEGINNER
Next Tutorial: Visualisation
Contents
About
We are going to start a talker-listener pair over the robot-pc connection as described in the Interacting with your Turtlebot tutorial.
Robot
Bootstrap the turtle, i.e. launch minimal.
PC
Make sure your ROS_MASTER_URI/ROS_HOSTNAME are configured properly. This is very important.
- Source your environment.
- Call the remocon.
> rocon_remocon
Add a master, make sure you check the Use environment variables option.
- Select the master, choose the PC pairing role.
Double click on the Listener interaction.
This begins a talker on the robot and a listener on the pc.
What Next?
Visualisation or return to the TurtleBot main page.
