PX4-Autopilot/msg/vehicle_attitude.msg
Robin Lilja aa244a098c
Clarification of coordinate systems for sensors_* and vehicle_* messages (#16339)
Changed all 'NED' references to 'FRD'. Also cleaned up mixing of m/s/s and m/s^2 to use the latter. Corrected m/s/s to Pascals. Plus minor typos. Also made some minor cosmetic clean ups.

Co-authored-by: Robin <robin@Robins-MacBook-Pro-Work.local>
Co-authored-by: Mathieu Bresciani <brescianimathieu@gmail.com>
2020-12-15 09:18:05 +01:00

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# This is similar to the mavlink message ATTITUDE_QUATERNION, but for onboard use
uint64 timestamp # time since system start (microseconds)
uint64 timestamp_sample # the timestamp of the raw data (microseconds)
float32[4] q # Quaternion rotation from the FRD body frame to the NED earth frame
float32[4] delta_q_reset # Amount by which quaternion has changed during last reset
uint8 quat_reset_counter # Quaternion reset counter
# TOPICS vehicle_attitude vehicle_attitude_groundtruth vehicle_vision_attitude
# TOPICS estimator_attitude