Problem with ardrone_driver
I'm trying to roslaunch ardrone_driver. I have installed the ardrone_autonomy and tum_ardrone packages. when i try to roslaunch ardrone_driver i get this message:
[ardrone_driver-1] process has died [pid 19905, exit code -11, cmd /opt/ros/hydro/ardrone_autonomy/bin/ardrone_driver __name:=ardrone_driver __log:=/home/michael/.ros/log/1b4dd950-f22c-11e3-a388-d0df9a5bc38d/ardrone_driver-1.log]. log file: /home/michael/.ros/log/1b4dd950-f22c-11e3-a388-d0df9a5bc38d/ardrone_driver-1*.log all processes on machine have died, roslaunch will exit shutting down processing monitor... ... shutting down processing monitor complete done
And if i leave it long enough it says:
Timeout when reading navdatas - resending a navdata request on port 5554
If someone knows any solution to this problem i would appreciate the help.
I'm using ROS Hydro on Ubuntu 12.04. The ardrone is an AR Drone 2.0 firmware 2.3.3