PX4-Autopilot/docs/en/msg_docs/VehicleImuStatus.md
Hamish Willee 88d623bedb
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Signed-off-by: Ramon Roche <mrpollo@gmail.com>
Co-authored-by: Ramon Roche <mrpollo@gmail.com>
2025-03-13 16:08:27 +11:00

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# VehicleImuStatus (UORB message)
[source file](https://github.com/PX4/PX4-Autopilot/blob/main/msg/VehicleImuStatus.msg)
```c
uint64 timestamp # time since system start (microseconds)
uint32 accel_device_id # unique device ID for the sensor that does not change between power cycles
uint32 gyro_device_id # unique device ID for the sensor that does not change between power cycles
uint32[3] accel_clipping # total clipping per axis
uint32[3] gyro_clipping # total clipping per axis
uint32 accel_error_count
uint32 gyro_error_count
float32 accel_rate_hz
float32 gyro_rate_hz
float32 accel_raw_rate_hz # full raw sensor sample rate (Hz)
float32 gyro_raw_rate_hz # full raw sensor sample rate (Hz)
float32 accel_vibration_metric # high frequency vibration level in the accelerometer data (m/s/s)
float32 gyro_vibration_metric # high frequency vibration level in the gyro data (rad/s)
float32 delta_angle_coning_metric # average IMU delta angle coning correction (rad^2)
float32[3] mean_accel # average accelerometer readings since last publication
float32[3] mean_gyro # average gyroscope readings since last publication
float32[3] var_accel # accelerometer variance since last publication
float32[3] var_gyro # gyroscope variance since last publication
float32 temperature_accel
float32 temperature_gyro
```