I was flying my quadrotor to tune gains with PX4 1.8.0, X8R, and FrSky X7 when I had the quad drift suddenly to the right and nearly crash into a wall. I double checked the logs and it looks like it was automatic, as I was commanding the quadrotor to fly to the left.
Log file: https://logs.px4.io/plot_app?log=6afbeee6-11f2-4e7c-b102-22252f43dad9
- Pixhawk 2.1 Cube is mounted at Yaw 135
- Gains are tuned mostly stable - can hold in position mode without too much of an issue, but still encounter the occasional wobble.
I saw some similarities with this post: http://discuss.px4.io/t/px4-1-8-0-random-glitches-while-flying-dangerous/7200. I haven't updated the firmware since 1.8.0 came out. Could that be the core of the issue? How do I fix this?