Flew 8 flights today on my 450 quad with Mro Pixracer R-14 with the beta 3.6.0 rc-1.
All went Great!
Played with smart RTL for first time and a few questions:
I found I did not have Roll and pitch control until maybe the last 1 to 5 feet of touchdown.
Tried a vertical take off to 20 feet as well as a few take-offs with a sloping gain in altitude, with no difference. Upon return, I never had Yaw, Pitch, or Roll until almost touchdown. Is this normal expected behavior?
I also did a few flights where I flew BELOW takeoff height, and it also did great! ( I have a gully in the back). I was amazed on how well it did, no problems, except the issue of no R,P,Y, until almost on the ground. If this is normal behavior, perhaps a mention of this in the WIKI would be a good thing.
If I aborted at Smart-RTL then triggered again in the last few feet, I did have expected control on R,P,Y. Smart-RTL does not seem to stop and hover at the last segment as does a normal RTL command.
I was wondering what would happen if, in the middle of a Smart-RTL I hit a Battery Failsafe? I tried to time a flight so that would happen, but was unable to do so. Would it just abort the Smart-RTL and follow a normal RTL? ( Climb to set altitude and return - bee line, to home.)
EDIT : [ Found out the answer to above question today. I did a flight until about 3min battery left, then activated Smart-RTL. Halfway through Smart-RTL retracing my flight path, I reached the Battery FS. Copter stopped the Smart-RTL, and went into “Normal” RTL mode and returned to Home in a `straight line. Neat! ]
Stab, Alt-Hold, Loiter, Pos-Hold, circle, mission with RTL, and RTL on CH7 all worked perfectly!
I like the new Loiter. I did not change any settings form 3.5 as yet, except to the change to Smart-RTL.
I would like to try the new dual battery FS options, but no idea on how to do so.
Also I would like to repeat the flight using the new 1.ChibiOS , but haven’t figured out how to do that- if that is even ready-Yet.
Great Job to all.
Thanks,
Joe