Getting robot_pose_ekf to work for pr2 in gazebo [closed]
I am in the process of configuring my robot_pose_ekf launch file to be used for pr2 in gazebo for mobile navigation. I know that pr2 odometry is published on the /base_odometry/odom frame but I'm trying to figure out which imu source to use. /imu_data doesn't publish any messages, so should I instead use: /torso_lift_imu/data in the launch file?