I have a few drones and this is the first issue I’ve had like this. On 2 separate occasions (today and yesterday), I have been flying my heavy lift quad at about 20 feet. The flight characteristics look great, minimal drift and Z-axis variations, until out of no where the quad flips upside down crashing into the ground.
I am running PX4 firmawre on a pixhawk 2.1 with a here+ gps.
Has anyone else had these issues?
link to the logs:
https://logs.px4.io/plot_app?log=3cadea1d-d5aa-45ae-8960-73ae095253fe
https://logs.px4.io/plot_app?log=f3ee88b7-ae76-4628-9846-83750d671382
These are two different crafts. These crashes happened 12 hours apart, and this problem is the first of its kind. Have there been any firmware updates that could cause this?
I should also mention I am using a lidar lite v3 as well, set to fuse (not primary).