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Quadplane Transition Done (and then issues with second attempt!)

@jacques_eloff wrote: I did some transition flights today – the first went down perfectly well. However on the second, something strange happened: Once transition was achieved (in FBWA mode) I started...

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Advice on Trim [porpoising] not related to PIDs, FLYING wing setup

@raptor wrote: I have a flying wing and while there probably is a small issue with structural flexing between the fuselage and the high aspect ratio sweep wings looking at the log I wonder if there is...

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Still need to set COMPASS2_USE to 0 to be able to ARM :(

@marcmerlin wrote: I have a pixhawk and a pixfalcon in 2 different airframes.Neither will arm because of "compass inconsistent".I think this started in 3.5, but not sure anymore. I've just had to...

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Is there any android app that will replay a tlog and show a GPS track?

@marcmerlin wrote: I've tried tower, I've tried the old droidplanner 2, I've tried andropilot.They all record a tlog, but I was not able to get any of them to replay that tlog or even just show me a...

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Build failed: AP_GPS_NMEA.cpp:error: 'INT32_MAX' was not declared in this scope

@ChaosSeeker wrote: Hey there. When I ran the sim_vehicle.sh -w command I got an error, which cause the build to fail. AP_GPS_NMEA.cpp:error: 'INT32_MAX' was not declared in this scope After...

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UBLOX M8 - different performance with PLANE and COPTER

@around wrote: I have two identical Pixhawk clones on the bench, one running Copter V3.3.3 and one running Plane V3.6.0. I was testing a new Ublox M8/compass GPS module and noticed a significant...

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Quadplane total loss of control in FBWA leads to catastophic crash

@iskess wrote: I had my 3.6 quadplane flying so nicely tonight, but it ended in a crash that totaled the plane. I was flying around at about 30m in FBWA when the controls became ineffective. Looking...

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Quadplane output frequency in octa-quad mode's problem

@Kiddy wrote: Guys I have test quadplane very well. Recently I want use octa-quad mode to fly, but I find all the outputs (1 to 12) at high PWM rate (400Hz) include 1 to 4. I use the initial settings...

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BBBMINI - Arduplane error at startup

@ppoirier wrote: Hello, I know it is a question for Mirko, but he is not available for the moment and I cant wait to fly So I just cross-compiled my Arduplane with these:git checkout ArduPlane-3.6.0...

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Quad plane question

@Barry_Bolton wrote: Is it possible to assign a Y6 configuration to quadplane or can it only do x configuration? Posts: 1 Participants: 1 Read full topic

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Extra Flight mode Channels As in Arducopter are they hidden in Arduplane

@Paul-H wrote: Hi all In Arducopter you have more than one channel used to switch modes, 5 for most modes and 7 & 8 for extra mode options. In Arduplane I can only find one, CH8 is there a hidden...

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Using Ardupilot on a large gas fuel engine UAV

@alireza_ghaderi wrote: HiSorry if my question is silly . I wanted to know if it is possible to use APM on a UAV with a large non-electric UAV? what modification should i do for that? Posts: 2...

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Y configuration Quadplane?

@Barry_Bolton wrote: Morning everyone. Is it possible to set up a Y configuration for quad copter instead of the normal X configuration. Posts: 1 Participants: 1 Read full topic

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Can't get the plane off the ground

@RoverHunter wrote: I have just build the code using cygwin acording with the tutorial made by tridge on Using SITL with your own GCS.After this I have openned Mission Planner 1.3.39 build...

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QuadPlane cut the throttle automaticly in Qloiter mode and crash(3.6)

@farstein wrote: Hello,friends, hoping your help.When my QuadPlane fly to a certain alt(always some meters) in Qloiter mode, ardupilot will always slowly decrease the output of RC5/6/7/8,and so plane...

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Constant Beep from motor until safety button is pressed?

@Paul-H wrote: Hi Just setting up my first plane using a Pixhawk and noticed that the motor constantly beeps until I press the safety button. Is this indicating a problem or normal in Arduplane, I am...

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Using UART2 to output FrSky telemetry along side Mavlink on UART1

@kinghaigy wrote: I'm trying to follow this guide: http://ardupilot.org/copter/docs/common-frsky-telemetry.html#native-frsky-telemetry-support I've got the hardware hooked up exactly as it is in the...

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Glider control mode?

@Dimitri_S wrote: I was wondering if anyone has a recommended approach to glider control? I know previous work has been done with thermal finding by some, however I wanted to experiment with it myself...

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Arduplane 3.6 Quadplane - PIxhawk PX4 experiencing erratic motor using...

@JeffBloggs wrote: Hi there fellow Quadplane pilots!This is my first post in the new forum, and I'll en-devour to respond daily. I've been flying quadplanes/derivatives since the beginning of 2015...

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Quadplane landing issue using weathervaning, Quad hover and forward motor...

@JeffBloggs wrote: I think there might a potential problem with the current quadplane code using both quad and forward motor at the same time whilst in position hold and trying to land. The issue can...

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