How little variation in ARSPD_OFFSET means that preflight calibration of...
@Daveemtb wrote: Having checked my logs, I note that ARSPD_OFFSET varies from about 102 to 125. Is this sufficient variation to be worth repeating every flight? How much difference does this magnitude...
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GPS low sat count now for no reason
@anparkinson wrote: I am suddenly getting no or very low satellite counts (3 or 4 sometimes) on my Pixhawk. I changed my GPS but same result. It seemed to change over night for no reason. Mission...
View ArticleWhat's the difference between ARSPD_TYPE=0 and TECS_SYNAIRSPEED=0?
@RCnorm wrote: Hi! I am a new commer to the ArduPlane and have a question for the airspeed estimation without the airspeed sensor. The ArduPlane manual says that If there is no sensor, be sure to set...
View ArticleCustom firmware build for Arduplane to eliminate torque based yaw control
@ianfreemantle wrote: Anyone able to help me with a custom build like the this one Tridge suggested in the comments? - QuadPlane（ 2 front motor tilt）transition yaw swing Posts: 1 Participants: 1 Read...
View ArticleMS Flight Simulator with SITL
@dale2020 wrote: is work being done to make MS Flight Simulator one of the supported platforms for SITL? is this even possible? Posts: 1 Participants: 1 Read full topic
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Issues going from Black cube to new orange
@yak-54 wrote: Hi all i have an issue with the throttle hunting in Auto and RTL i just upgraded from a black to orange cube 0n 4.0.7 https://youtu.be/7gtnSfpuNHc servo output1068×494 9.42 KB servo...
View ArticleHow to log the synthetic airspeed data?
@RCnorm wrote: Hi there! I flew my plane with the parameter ARSPD_TYPE=0 and checked through the telemetory that the synthetic airspeed estimation works well. But after the flight I found no airspeed...
View ArticleHow to set VTX power level over a UART
@Ojwhaaa_Ojwhaaa wrote: Does anybody know how to change the VTX power level over a UART serial port? Posts: 4 Participants: 2 Read full topic
View ArticleAutomated Visual Route Planning in Plane
@vdot wrote: For visual cues in flight provided by an onboard companion computer, is it better to use set attitude for alignment, drop waypoints ahead of the aircraft like breadcrumbs, or the...
View ArticleHow to set the desired airspeed for a glider
@RCnorm wrote: Hellow there, I am trying to fly my glider with ArduPlane. I want to command my glider to fly at a specified airspeed. How can I set the desired airspeed? By what parameter can I set...
View ArticleEKF Velocity Variance Error Definition
@juvinski wrote: Hi guys. I´m facing a problem with Error velocity variance. On copter or quadplace there is FS_EKF_THRESHOLD_DEFAULT, to increase the threshold - there is something on Plane? How can...
View ArticlemRo Control Zero F7 Lua scripts not being found
@Clay49372 wrote: Hey, We are trying to get lua scripts running on this autopilot. We have “scripts” under the APM directory, and we have SCR_ENABLE enabled, and up SCR_HEAP_SIZE to 60000. When we...
View ArticleTelemetry vertical speed / acoustic variometer (HOTT)
@SimonKSF wrote: Hi everyone, I just coupled the telemtry port to my Graupner HOTT Receiver and successfully received all telemtry data on the controller display (GPS, Electric Air, Vario). The...
View ArticleDo GPS_AUTO_CONFIG and GPS_GNSS_MODE work with Ublox F9P GNSS Rx?
@Daveemtb wrote: I’m having trouble to get a UBlox F9P to work with the constellations I need, and am wondering whether this works with the F9P chipset? I have successfully done this configuration...
View ArticleAUTO mode no full throttle at Takeoff
@KadaverJoe wrote: Since I build my fixed wing years ago I only launched it in AUTO mode. It worked always pretty good. I’ve updated my FC to ArduPlane 4.0.7 and tried to launnch the plane again a few...
View ArticleARSP without a speed sensor
@JeyPi wrote: I am flying fixed wing plane with pixracer and the newest software. No Air speed sensor. While I am experienced flying with airspeed sensor, I have difficulty this time without it. Can...
View ArticleMission controlled servo output
@JeyPi wrote: Mission controlled servo output. I have been through this experience. The plane takes off ready for the mission to deliver a parcel. A servo output is programmed to release the payload...
View ArticleCompass calibration freezes
@Sopotnik11 wrote: I cannot get compass calibrated anymore. It used to calibrate normally via mission planner. Now when I start the calibration the green bar moves but stops at around 20%.(If i do...
View ArticleVTOL QctaQuad Motor Ordering
@kRz4tw wrote: Hey there, I´m currently flying a quadplane setup with four quad and a single tradtional plane motor for forward thrust. I´m using a CUAV V5+ as a flightcontroller. I´m thinking about...
View ArticleArduplane v4.0.7 esc calibration issue
@Pramodaircars wrote: hi everyone i am facing problem with arduplane v4.0.7 ESC calibration issue. ! it is already higher version than AC3.3+ please suggest me how can i calibrate esc, i am using ESC:...
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