Simple joystick teleop for twist robots. See ROS Wiki
!!! front switch on D !!!
Dead man button = LB
More infos:
Index number of /joy.buttons & /joy.axes
$ roslaunch teleop_twist_joy teleop.launch joy_config:="f710"
OR
$ roslaunch teleop_twist_joy logitech.launch
$ sudo chmod a+rw /dev/input/js0
$ rosparam set joy_node/dev "/dev/input/js0"