I am supplying odometry and Imu data to robot_pose_ekf and it is publishing the transform to base_footprint and the topic robot_pose_ekf/odom correctly. It advertises the topic robot_pose_ekf/odom_combined but rostopic echo shows that nothing is being published on that topic. So I am concerned that it is just using the odometry data sent to it and ignoring the Imu data.
The documentation: http://www.ros.org/wiki/robot_pose_ekf
says it should just be publishing the transform and robot_pose_ekf/odom_combined, not mentioning the topic robot_pose_ekf/odom.
So, what's up? Is the topic robot_pose_ekf/odum what was previously the topic robot_pose_EKF/odom_combined? Or do I need to debug some more to determine why the combined topic is not getting data published?
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