Calculation of gradient between waypoints
@Montville wrote: Hello, This is a continuation of an issue, that I had and posted about already. I originally thought it was due something else, but I believe I have narrowed it down. My flight plan...
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Colyaer S100 with APM
@liang-tang wrote: Hi all， What is the biggest Vehicle using APM? maybe this one, no details about this… image.jpg769x449 46.1 KB Is possible to take control of Colyaer S100 with APM？ Take some...
View ArticleWhat would be an admissable ope-source SITL simulator for a quadplane
@AfonsoMendes wrote: Dear all, I’ve been searching in the available documentation and also here in this forum for any good SITL solutions for quadplane. I used JSBSim in the past for testing nonlinear...
View ArticleDoes arduplane support circle exclusion fences?
@mips_avatar wrote: I was looking through the mavlink documentation and found the MAV_CMD_NAV_FENCE_CIRCLE_EXCLUSION` command. And thought it might be useful for a project I am working on where I need...
View ArticleAerial photography camera orientation
@Sagaris wrote: Hi all! Can’t find he answer in documentation so ask for help. MAVlink CAMERA_FEEDBACK message returns camera position and attitude for use with photogrammetry software, but how can I...
View ArticleDO_CHANGE_SPEED didn't work with plane
@eM.Farih wrote: Hi, I just try to fly a plane with arduplane beta firmware. I program some waypoint with DO_CHANGE_SPEED using GS, 12m/s, and 60% throttle… But i see that it didn’t change at all… it...
View ArticleLIM_ROLL_CD in Auto mode too small
@eM.Farih wrote: Hi, I have a desire to set my bank radius plane to 36 meter, i see some formula to calculate that tan teta = (v^2) / (11.26*r) with teta in degree, v in knot, and r in feet. after...
View ArticleUsing condition yaw on auto missions, POSSIBLE?
@hans123 wrote: Hi! Has anyone ever tried command CONDITION_YAW during mission with VTOL plane, while flying in VTOL mode( copter)? I tried and it said unknown command in messages. Am I doing...
View ArticleArduplane max power on cruise and during take-off
@Artem_Skorsky wrote: Hi, Does THR_MAX effect THR_MAX_TAKEOFF? I mean i want to put THR_MAX_TAKEOFF- 100% and THR_max 50%. to not get power cut on take off, is it possible? Posts: 1 Participants: 1...
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Quadplane does not perform VTOL take-off
@AfonsoMendes wrote: Hello everyone, With the most recent version of ArduPlane and Mission Planner, I cannot perform a VTOL takeoff when running sim_vehicle.py for quadplane (sim_vehicle.py -j4 –f...
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DO_CHANGE_SPEED stops before proceeding
@hans123 wrote: Hi! So. another command and another issue. I’m trying to reduce speed with command DO_CHANGE_SPEED. I start with normal nav speed 3.5m/s from waypoint 1 to waypoint 2. Then the...
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Loss of control after transition to forward flight
@darrell wrote: I have a new Skywalker X8 quad plane build that I did a test flight with yesterday. The vertical takeoff worked fine but shortly after the transition to forward flight it loss attitude...
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Adding MAVLINK_DATA_STREAM bricks px4 on boot-up
@6ramr wrote: Hey there, Im working on adding a custom data stream to be displayed over mavlink. I added the definition of the stream to common.xml and the message definition to ardupilotmega.xml. I...
View ArticleJSBsim: Piston Engine aircraft not taking off
@Deafro wrote: I’m running JSBsim though ardupilot as outlined in the instructions below. http://ardupilot.org/dev/docs/setting-up-sitl-on-linux.html I’ve built a few aircraft through JSBsim’s...
View ArticleCannot arm Elevon configuration
@Ivosch wrote: Hello, I have some experience with Arducopter configuration and now I’am building elevon - delta wing using same controller/ pixhawk clone. I have downloaded latest firmware ArduPlane...
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Plane 3.9.0 stable released
@tridge wrote: APMPlane.jpg750x291 24 KB The ArduPilot development team is delighted to announce a new stable release of plane, version 3.9.0. For those of you who have been testing the 3.9.0beta...
View ArticleSet Altitude Mission Planner
@garlandk wrote: When I fly a mission I have the aircraft doing the box pattern around 400 agl. I want to quickly drop the aircraft altitude to say 300 agl and to do this I used the side bar on the...
View ArticleAnalog RSSI ChibiOS
@yak-54 wrote: been out flying today on 3.8.5 all good rssi working fine got home and i seen Plane 3.9.0 stable had been released so updated to Plane 3.9.0 stable released ChibiOS Build rebooted the...
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Downwind drift after RTL hover? (Unable to hold position)
@Graham_Dyer wrote: bakgat2.jpg1287x954 314 KB Somewhat concerned about the planes inability to hold position in wind, you can see in the image above the point at which the plane transitions and then...
View ArticleMotor off when in Loiter?
@Ricmussman wrote: I have a plane and when I flip into any “automode” the motor shuts off and the plane will glide down to the ground… For instance in Loiter mode it will try and turn but the motor is...
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