- altitude
- command
- distance_sensor
- ftp
- global_position
- imu
- local_position
- manual_control
# - mocap_pose_estimate
- param
- px4flow
- rc_io
- setpoint_attitude
- setpoint_position
- setpoint_raw
- setpoint_velocity
- sys_status
- sys_time
- vision_pose_estimate
# - vision_speed_estimate
# - waypoint