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Catapult takeoff pitch
@RogerR wrote: I launch my XUAV Clouds via catapult. It’s always been successful with a headwind, but it’s marginal w/o one. At least part of the reason is that the target pitch is sub-optimal as the...
View Article3.8.2 Crashed bad log file - Ideas?
@Guy_Tzoler wrote: Hi All my wing crashed into the see when recovered the SD card show last log file at 0KB after more than 15 minutes of flight that i know of, it was BVLOS in Auto, any chance of...
View ArticleQloiter motors not spin simultaneously
@keeyen wrote: I have a Foxtech Nimbus VTOL. When in Qloiter mode, as I advance the throttle, only two out of three motors start to spin. The third motor start spinning after more than half throttle....
View ArticlePX4-v2 with mpu9250 on arduplane 3.7
@imrisaac wrote: I have a PX4-v2 based ardupilot and am running arduplane 3.7 with some custom code/flight modes etc. I do not want to switch to 3.8 or higher because it would likely break the...
View ArticleChanging motor angles/vector in adrupilot
@Worgzie83 wrote: Hi, I am building a quadplane where the front and rear motors sit at offset forward and aft angles. Is there a parameter I can change so the flight controller knows these angles?...
View ArticleMap RC/Servo Channels on MIssion Planner to JSBSIM model
@Albcem wrote: Hello all, I developed a custom plane on JSBSIM/FlightGear by editting the default Rascal model and bringing in additional functions like retractable landing gear that I can operate...
View ArticleArduplane 3.9.0 No rssi feed
@Mr_Green wrote: After updating my pixhawk to 3.9.0 ChiBios i lost my rssi feed. Using Dragonlink rssi channel to pixhawk sbus input. It worked before. Now it`s asking for rx output channel. Tried all...
View ArticleQplane pitch up
@Rouzbeh_Farhadi wrote: After reaching 40 km,my quad plane incres pitch angle and stal plz help me for this problem. Posts: 1 Participants: 1 Read full topic
View ArticleRc_speed for servos in arduplane 3.9.0?
@aamadeuss wrote: Hey is it possible to change pwm hz? my digital servos dont like the “slow” 50hz Posts: 1 Participants: 1 Read full topic
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Can't download 3.8.5
@Sagaris wrote: Tried to update firmware on my Pixhawk 2.1 with Arduplane 3.8.5 and got error from MP. image.png1188x861 226 KB Tried to find it on firmware server here...
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Servo Gimbal Pan turns on Roll
@Hein_Du_Plessis wrote: I’d like to stabilise my camera on Pan and Tilt using servos, and Tilt seems to work 100% and Pan works when I yaw the aircraft, however, when I roll the aircraft, the Pan...
View ArticleIs the lecture of the angle of attack really working?
@Vinca_Crystal_Gnone wrote: I´m doing a plane simulation and while runing ArduPilot the AOA that appears on the graphs of mavproxy doesn´t seem to have any sense. If I do calculations using the Lift...
View ArticleNewby Project. Skywalker, 3 channel fixed wing without rudder
@Ford_Prefect wrote: I see that a similar topic was raised 4 years ago, I would imagine that this thread is dead. I am a newcomer to the world of RC I have built and flown a tri copter and I will...
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QPlane first flight, yaw needs more tuning?
@aamadeuss wrote: Hey Guys, i did my first qplane flight a few minutes ago, 3.9.0 pix2.1. I was almost pieeing myself Yaw was not very stable, so i added 2° angle mounts for the motors prior flight....
View ArticleCompass and accelerator errors on SITL?
@Albcem wrote: I am using SITL with a new aircraft model I defined with xml files used in Jsbsim. The aircraft is perfectly controllable in manual mode in FlighGear with an external transmitter...
View ArticleArduplane 3.9.0 doesn't save dataflash log
@itoda3 wrote: i use navio2. arduplane 3.8.5 saves dataflash logs. but arduplane 3.9.0 doesn’t save dataflash logs. does anyone know what to do? Posts: 1 Participants: 1 Read full topic
View ArticleAdding Sensor and potentiometer
@Kurt wrote: Hi I just started working on the mission planner. I want to add a few sensors in mission planner with visual studio. how can i do it? Posts: 2 Participants: 2 Read full topic
View ArticleQ about conflicting parameters
@pauljatherton wrote: For Plane, when flying in Acro mode, there are two roll parameters which seem to conflict - these both apparently control roll rate, so my question, is how do these work together...
View ArticleVTOL Transition MC agressively returns to previous waypoint
@Swoop wrote: I have been playing with 3.9 firmware using SITL before loading it into one of our aircraft, whenever I include a VTOL Transition MC waypoint in a mission( as way point N) the following...
View ArticleProblem with the ChibiOs firmware installation in Radio Link MiniPix. Help
@Solhead wrote: Hello, I want to install the 3.9 firmware (load custom) in a Radiolink MiniPix whit Mission Planner 1.3.58, when I try it it gives me an error. ``You appear to have a bootloader whit a...
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