Hi! after calibrating compass, gyro and accelerometer, i tired ‘Level Horizon’ but the only message i get is: Start the individual calibration steps by clicking one of the buttons to the left. [cal] calibration started: 2 level attitude estimator not running - check system boo [cal] calibratio…

There is a parameter circuit breaker for airspeed sensor. Search for airspeed in parameters.

THX. And how can i solve this attitude thing?

@alexf Sounds like your sensors are broken. What kind of hardware are you running?

guess what, the cheap clones from china of pixRacer. Is there anything i can do with this clones or is this useless crap? is there a possibility to check the hardware for functionality?

[image] LorenzMeier: Sounds like your sensors are broken. What kind of hardware are you running? is there a way how i can verify this?

Hi, @alexf Any luck figuring this out? I am having the same problem with my 3DR Pixhawk. It is a genuine Pixhawk and I have not done anything to it except flash it with QGroundControl, so the hardware should be fine. Thanks

@LorenzMeier @alexf I just got the same issue on the Pixhawk (from an Iris) It came from updating the software from PX4 1.5.5 to PX4 1.6.5. I tried to reset all params, recalibrate, … nothing changes. The “solution” I found is to fully reset the copter: Send the APM Firmware Send the PX4 Firmw…

Hello! Have the same problem with CUAV Pixhack v3 . “Attitude estimator not running - check system boo” in Level Horizon. Also accel calibration fails. Every step goes right, but in the end a big log text appears, and the last string - calibration fail. Is there any information about this fligh…

For me it´s the same with OmnibusF4SD it seems that the whole ekf2 estimator group is completely missing. Using it with a generic quadcopter and LPE estimator the callibration works perfectly except the baro altitude estimation (but all sensors display proper values in nsh sensors status). I´m tryi…

Sensor issues

LorenzMeier July 29, 2016, 1:08pm 8

I’ve added a software workaround for Pixracer. @jmcwil If this happens on Pixhawk it suggests it has a hardware issue.

High drift in local_position estimation

Topic		Replies	Views
Config of Pixracer R14 in QGC fails PX4 Autopilot	2	1033	January 30, 2019
Level horizon not staying calibrated PX4 Autopilot	21	3426	December 5, 2016
Attitude estimator not running - check system boo PX4 Autopilot	3	2420	April 26, 2022
MAG 2 SELFTEST FAILED - Pixhawk 3 Pro PX4 Autopilot	17	2664	May 25, 2019
How did we lose the attitude? PX4 Autopilot	5	886	August 23, 2019

Sensor issues

Related topics