i have some problems with hit the WP´s.what i use:
ardu, shield v2, thermopiles, airspeed installed but deact. , ublox 5
airframe is the skywalker.navigating with ailerons
i have tune the stabilize and FBW as in manual described.stabilize works well and quickly.in FBW i have good reaction.
problem: the plane hit the waypoints seldom.from 10 test hit the plane only 2-3 ! the WP raious i have on 40 meters.
i testing on calm weather.approx 2-8 km/h wind.
i set 3 WP´s.see kml
on right side ist HOME.in the middle is WP 1 and WP3.WP 2 is on the left side.i flew 2 rounds.from home to WP1 no problem.but from WP 2 to WP 3 i have issue.on booth rounds !
after 3-4 circle and no hit at WP3 i switched to RTL...
i have testing with stronger and lower nav-parameter, but i becomes not better.
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i have make many many test yesterday.i make a mission with 4 wp´s (quadrat). have have try many times to fly the mission (10-20x). the plane have NEVER hit WP2.every time a problem at wp2, and plane circle and circle and circle around wp2 !
wind was very slow ! approx 2-8 km/h.
is my wp-radius to small ? if i set radius to 60-100 meters, the plane hit all wp´s
it´s better to use a y-cable between aileron and rudder for better turns ? i have testing very agressive nav-parameter, but every time the same problem....