Yaw Estimate Error
-
Hello,
In /etc/modalai/voxl-px4.conf set GPS to NONE. Then set the PX4 parameters SYS_HAS_GPS, and SYS_HAS_MAG to 0. Set EKF2_MAG_TYPE to None. Set EKF2_GPS_CTRL to 0. This is when my GPS was broken.
I was getting Preflight Fail: heading estimate not stable and Preflight Fail: Yaw estimate error
How could I fix the error? Is there any calibration or anything else that needs to be done? I was looking at QGC and yaw seemed to move smoothly when i yawed so I don't know what the issue is. /mavros/local_position/odom seems to be properly providing the drone's pose as well, at least the position and yaw.
-
Hello,
In /etc/modalai/voxl-px4.conf set GPS to NONE. Then set the PX4 parameters SYS_HAS_GPS, and SYS_HAS_MAG to 0. Set EKF2_MAG_TYPE to None. Set EKF2_GPS_CTRL to 0. This is when my GPS was broken.
I was getting Preflight Fail: heading estimate not stable and Preflight Fail: Yaw estimate error
How could I fix the error? Is there any calibration or anything else that needs to be done? I was looking at QGC and yaw seemed to move smoothly when i yawed so I don't know what the issue is. /mavros/local_position/odom seems to be properly providing the drone's pose as well, at least the position and yaw.
@Nitin-Varma-Vegesna Are you using EKF2_EV_CTRL to supplement the GPS denial?
-
@Nitin-Varma-Vegesna Are you using EKF2_EV_CTRL to supplement the GPS denial?
@lhermosillo It was 15 with/without the GPS.
-
@Nitin-Varma-Vegesna Are you using EKF2_EV_CTRL to supplement the GPS denial?
This post is deleted!
Hello! It looks like you're interested in this conversation, but you don't have an account yet.
Getting fed up of having to scroll through the same posts each visit? When you register for an account, you'll always come back to exactly where you were before, and choose to be notified of new replies (either via email, or push notification). You'll also be able to save bookmarks and upvote posts to show your appreciation to other community members.
With your input, this post could be even better 💗
Register Login