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Crash detection in modes other than AUTO?

@spetsnaz26 wrote: hi I had a crash recently while in FBWA and because the RC signal is lost shortly before the crash (airplane went behind trees, wall, etc) the plane went into QRTL as I configured....

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Arduplane & Airsim integration and testing

@AOS55 wrote: Hello all, I have been working on adding fixedwing aircraft into airsim over the past couple of months and I am at a point where I am trying to control the vehicle using...

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Implementing my python command code for the servos into ardupane

@Ello wrote: Hello, I didn’t found any topic similar to mine so i’m posting it. I’m working on a project aiming at controlling a parachute by acting on the two levers. I’ve already made a software in...

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Plane GCS Failsafe

@Peter2 wrote: Hi every one… How can I make my Plane countinue in Auto Mode when GCS is cut Posts: 2 Participants: 2 Read full topic

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Continue in Auto Mode GCS Failsafe

@Peter2 wrote: Hi everyone How I make my Plane continue in Auto mode when GCS Failsafe Posts: 1 Participants: 1 Read full topic

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GPS Cal Failing

@Dustin_Mccreery wrote: I have three planes all with identical firmware and parameters that are not completing there GPS calibration it gets to about 86% every time then beeps to let me know the Cal...

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Tailsitter successful transitions (with video)

@iter wrote: I accomplished two sets of successful transitions from horizontal to vertical and back. Flitetest Super Bee, F405 Wing, Plane 4.0.5 Some of the tune needs work. Additionally, in hover the...

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Yonah Ops Ground Control (OGC) - Part 0

@TianChang_Yonah wrote: Introduction Hello everyone. Last year, we successfully test flew our Nemo cargo drone, designed to ferry a 3kg vaccine box and other medical supplies over a delivery radius of...

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EKF position and velocity variation error

@jsalvador wrote: I’ve seen a flight today with an EKF velocity and horizontal variance error together with drone position sudden jumps (check attached figure what should be a straight take-off path),...

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Missing Spline waypoints

@AndersW wrote: Is there a good reason why Spline waypoints are missing in plane? Too much code? It would be nice to see a long nice turn between waypoints as the copter can make. Best regards Mr...

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Defining Software Serial ports on OmniBus F3 V3 SD

@andyp wrote: Hi. Previously I was using iNav and could easily define software serial ports as required (eg for a BT module, light weight telemetry, etc). I have just started using Ardupilot and cant...

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Volantex Ranger EX - crash. Video and flight logs attached. What went wrong?

@dale2020 wrote: Hi all, I asked a very experienced pilot at the club to help me get the kinks worked out of my new build, a Volantex Ranger EX with Pixhawk and Ardupilot. I think the throws of the...

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H743 sd card problem ChibiOS Plane 4.1.0dev

@adezie wrote: recently I just made my H743, everything went well, I set the hwdef.dat file based on MATEKH743, at the first try, everything went well, serial communication, servo, telemetry, SPI,...

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Drone kit Connection problem

@nayeem_khatib wrote: Hello everyone Need some help I have been trying to connect to SITL the connection gets established but as soon as is try to arm the vehicle with vehicle.armed = True command...

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I can't find loop or setup in ardupilot.cpp

@redwing wrote: I can’t find loop or setup in arduplane.cpp.I konw setup , loop and fastloop are in ardupilot.cpp in the old edition. Where are they now? Posts: 3 Participants: 2 Read full topic

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Extract data from sensor without using mavlink

@Ello wrote: Hello ! It seems that i can’t do what i’d like to with ArduPlane (aka modify the code to adapt it to my servos which are 2 electrical engines). Is there a way i can calibrate Arduplane...

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Nimbus 1800 VTOL Crash Analysis

@Chad_Frazer wrote: I have eliminated a fair amount of mechanical problems. I could use some help trying to figure out why this bird took a nose dive after more than 24 successful missions. Log File...

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Matek F-765 Not Detecting Failsafe

@avi8orn8 wrote: Running Arduplane 4.05 and then 4.06, the flight controller is not detecting a failsafe. When unplugging power to the receiver/unplugging the SBUS cable between receiver and...

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Merging 2 vehicle types (from ArduCopter & Arduplane) to make a custom VTOL?

@Sandwich422 wrote: Hi guys, So I am currently trying to build a custom VTOL for a masters project. It’s essentially a CoaxCopter with wings that extend in “plane” mode. I was wondering if it would be...

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Landing flare does not work

@nicolas_sunbirds wrote: Hello, I am trying to setup my Lidar to use it for landing, in order to have a proper flare before the aircraft touches the ground. The thing is, despite the parameters, the...

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