APM Trex 450 clone, pitch setting changing in flight
@rfine7666 wrote: Thanks in advanceAPM 2.6, ver 3.2.1, Trex 450 clone, Tarot FB head, Flysky 9X, flying pretty well, still tuning. Mostly using flat throttle curve 0-30-75-75-75, pitch curve is also...
View ArticleRoll tuning and adjusting
@anparkinson wrote: I have used Autotune on my X5 flying wing and the result is good with a nicely tuned airframe. Except, the damping in roll is not quite right. If it's a gusty wind the plane rolls...
View ArticleOctoquad Plane Missing Motors in Motor Test
@gotmynina wrote: I'm using Plane fw 3.8.0beta4 and MP latest beta 43.2 I think, I'll check when I get home. I only have 4 motors for testing. according to octa quad motor layout motors 1,2,3,and 7...
View ArticlePlanning missions via Mavlink
@sergi_torrabadella wrote: Hi everyone, I'm struggling with an issue currently. I'm working on a copter (APM2.8), 3.2.1 release. I'm planning to set a mission via mavlink protocol using an Arduino and...
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"Parameters missing from firmware" Pitch reversed Copter 3.5 rc4
@megabotz69 wrote: I have had this error since 3.5 rc1. Just loaded rc4. Parameters Missing.png1920x1280 211 KB Is my pitch problem related to this? https://github.com/ArduPilot/ardupilot/issues/935...
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RTK using NTRIP - setup assistance please
@fisher wrote: I am not getting a GPS RTK status and ask if anyone can help. I have MP 1.3.46 running on a Surface Pro 3 and connected via usb to a Pixhawk with an M8N GPS/compass. Nothing else is...
View ArticleSudden GPS lost during flight
@Eric_Dong wrote: Hello, We have intgps_lost_custom_mode.BIN (2.1 MB)egrated a customized mode based on Copter 3.5 to perform tracking desired local NED path. The new mode can fulfill the task most of...
View ArticleControlling CIRCLE_RADIUS in flight?
@larsks wrote: Is it possible (or is there work going on that would make it possible) to set CIRCLE_RADIUS dynamically while the vehicle is in Circle mode? I would love to be able to adjust this value...
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Wrong NEO-MP8 RTK configuration
@lucamax wrote: I was able to make working a Drotek NEO-MP8 RTK system with Pixhawk and Mission PlannerI upgraded a month ago the NEO-MP8 firmware with Ublox latest version .To make it work I had to...
View ArticleCh6 to Aux1 possible?
@Zassrob wrote: Hello. im new here. I use a Pixhawk with a DX6i.My Question is, Is it possible to change any settings so i can use my channel 6 to get it to AUX1?Because i have only 6 channel, I don't...
View ArticleStabilize mode code
@jinjavamojo wrote: Hi all!. Can anyone help me to find code that describes dependence motor's thrust of gyro and accel values in stabilize mode? I found something similar at...
View ArticleHelp determining EKF Failsafe cause
@ipaq3115 wrote: I've seen this happen a couple of times now. The quad seems to make several fast, uncommanded attitude changes. Almost seemed like it was switching between two IMUs, one that was...
View ArticlePixhawk Data Frequency
@jhgoyer wrote: I'm having quite the bit of trouble finding any information on the frequency at which the pixhawk records data. I've been able to find how to change the telemetry ports baud rates, but...
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Uncontrolled Roll/Pitch on Takeoff
@ferocity02 wrote: I Pixhawk'ed an S1000 and have been doing some initial testing. On the maiden flight it crashed when put in loiter mode. It rolled hard to the left and didn't respond to a command...
View ArticleRadio telemtry not getting parameters
@onthelearningcurve wrote: I have a Mini APM 3.1 with radio telemetry and MinimOSD connected. I have 3.4 firmware installed. When connecting to Mission Planner by USB all is fine. However, when...
View ArticleAPM 2.8 and ublox gps with compass(problem in calibrating compass)
@prem wrote: i have searched many threads and i am really frustrated. any help will be appreciated.i am using an apm 2.8 and an external GPS with compass(ublox).i had no problems with uploading the...
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Wrong M8P RTK configuration and non existing GPS
@lucamax wrote: I'm not an expert but I suppose that it is the Pixhawk firmware that initialise and configure the GPS at boot if the Autoconfig option in Mission Planner is enabled . I have a big...
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Help Coding Flight Controller for a Floating Table
@jum01 wrote: Hi everyone! I need help coding my hexacopter so that it will automatically fly and maintain an altitude of 4 ft while holding a payload of 5 lbs. It should be able to stay stable and...
View ArticleTesting Landing Gear
@ferocity02 wrote: I search and was surprised to not find an answer to this. How do I got about testing the function of the landing gear? Essentially I want to test that it retracts and extends when...
View ArticleNo parachute... I'm I going crazy?
@X1Aero wrote: Setting up my parachute and ran into something crazy. I can't assign the output channel. Normally I would use AUX1 wich is RC9. Some go to RC9_FUNCTION to set it to 27 for parachute......
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