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geofence set up error

We seem to be getting a “geo-fence setup error” when turning on the fence since the last arduplane firmware upgrade.We have tried reloading and reading and creating new fences.

Is anybody else seeing that?

What are the conditions that trigger this erro

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Disabling the Auto Disarm Feature

Does anyone know how I could go about disabling the automatic disarming of the board? Dont mind building new firmware if someone can point me in the right direction on what to modify in the source

As it stands currently 15 seconds without activity cau

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1 Reply

Determining Stall Airspeed

I'm trying to come up with a safe procedure to accurately determine stall airspeed for a plane with an airspeed sensor and ardupilot logging.  Any feedback on this technique?

1. Achieve stable level flight in full manual

2. Reduce throttle

3. Increase a

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Crabbing in telemetry

I've been reviewing tlogs from a recent outing and I am having difficulty finding evidence of the crabbing I observed while the aircraft was in auto flying waypoints.

Between VFR_HUD.heading, ATTITUDE.yaw, and GLOBAL_POSITION_INT.hdg, I'm not seeing w

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Servo Mixing

Hello,

I was wondering if it was possible to perform servo mixing on the arupilot when running a plane. For example if I had a dual rudder configuration and I wanted to put one input channel and have two input channels with appropriate throughputs and

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launch heavy fpv plane

I have put together a long range capable finwing penguin with 2 x 5000 mah batteries + ezuhf video equipment. I have to get a friend to hand launch it but its quite difficult to get right. I would say it takes 3 attempts to get it launched. Given tha

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Extending logging time

Question for the knowledgeable.

In the log bitmask there are two Attitude bit flags at bit 0 and bit 1. Attitude Fast and Attitude Medium. 

If I set BOTH bit flag values to 0 does that give me Attitude Slow and extend the logging time somewhat ?

Martin



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Auto_tune softening once tuned ?

Hi guys,

Having good success with AdruPlane V3.1.2beta1 loaded on my HK Falcon flying wing. Did a couple of tunes today, then tested fbwa, stabilise, and a short auto mission with no major problems.

What I do wonder about though is how auto_tune functi

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Log Bitmask type and calculator ?

Hi ArduPlane people. 
Can somebody tell me what data type the log_bitmask parameter value is for ArduPlane (V3.X) ?

In ArduCopter it's a signed value (2's complement). Is it in Plane also ?

On from that, has anyone got a bitmask calculator for the log_

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14 Replies