$ cd [your groovy ROS workspace directory]
$ git clone https://github.com/nhomble/mazeDancing
# apt-get install ros-groovy
# apt-get install ros-groovy-openni
# apt-get install ros-groovy-ar-track-alvar
# apt-get install ros-groovy-depthimage-to-laserscan
$ rospack profile
On the scout robot open a terminal for each bash statement.
$ roscore
$ roslaunch turtlebot_bringup minimal.launch
$ roslaunch openni_launch openni.launch
$ roslaunch mazeDancing scout.launch
On the worker robot open a terminal for each bash statement.
$ roslaunch turtlebot_bringup minimal.launch
$ roslaunch openni_launch openni.launch
$ roslaunch mazeDancing worker.launch