I was testing the hereflow, and works very good! But! I have a strange behaivor. To maintain the position the HF works very good, but when I move forward or backwars, or side to side, is like the drone try to come back to the last steady place, like the drone bounce on a imaginary wall. It moves like 3 o 4 meters, and when I release the stick, the drone come back. Beside that, while more far I try to go from the last steady point, seems to be more diificult to the drone keep going, like something try to brake it, like the drone cant leave a perimeter.
Here is a video, where I just move FW and BW, Im not braking, I only release the stick, then the drone brakes, and try to come back
So, here I can see the loongg movement I think, there the flowX-Y are too big compare with the bodyX-Y and Gyros.
So, it say I have to change the FLOW_FYSCALER and FLOW_FXSCALER, both are in 0 now. I suppose I have to put negative values, but I dont know how much, may be the degrees of the deviation?
6.After confirming the data are normal, go to “Full parameter list” and change “EKF2_GPS_TYPE” to “3” to disable GPS. This is for testing if the optical flow is working normally. Change ARMING_CHECK" to 15838 to cancel the pre-arm check of optical flow (Otherwise, you will need to rise the aircraft to at lease 50 cm and then put it back to the ground to disarm. After take off, the aircraft can loiter normally in LOITER mode.
What about to use the HereFlow without the GPS? As far as I try, as the flight mode to make the HereFlow work is loiter or position hold, I cant use the drone inside a barn for example.
Hi
I made it work without GPS, works better, but still having the “bouncing” break. The drone stays very good, then Im going forward, and when I release the pitch, the drone stop and come back at least 1 meter. The same happened with the roll