Andrew Brygin's Discussions (3)

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Tuning ArduPilot (legacy) for X-5

I am trying to tune the ArduPilot for Bevrc X-5 plane. At the moment I am playing with roll P gain and trying to achieve acceptable stability in FBW mode. Also, I am trying to overcome the plane peculiarities: he has tendency to roll in positive dire

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NMEA gps with AP 2.7

I tried to use NMEA gps with AP2.7 (svn revision 1272) and run into a strange problem:if I set GPS_PROTOCOL to 0, and load resulting code into AP, then AP failed to init.In the serial monitor I can see only few first lines of the initialization outpu

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2.6.3 r1232: strange throttle behavior

 I have tried to update AP sources, and found that revision 1232 introduces strange throttle behavior:
 when I switch to satbilze or fbw_a mode, motor spins with full speed (disregard throttle stick position).
 It works fine in manual mode though (i.e.

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