Error PID.h DataFlash.h ? what will i do?
@Phat_Le wrote: '#include " AP_Progmem.h "'#include "AP_Progmem_AVR.h"'#include " AP_Progmem_Identity.h" '#include "AP_Common.h"''#include "AP_Math.h"'#include "AP_Param.h"'#include...
View ArticlePixracer + companion mavlink connexion
@wondersea wrote: Hi,I try to make mavlink connexion between Pixracer and raspberry or odroid U3. I have QGC last version + Copter 3,4,4 on the pixracer. It's connect with an serial to usb cable.So I...
View ArticlePX4flow and Vehicle12
@wondersea wrote: Hi, I have QGC last version + APMcopter 3,4,4 stack on a pixracer. If I connect a PX4flow on the GQC, I can update the firmware and se the camera etc. But when it's connect to the...
View ArticleProblem with apm 2.6 in loiter and rtl
@Seamus_Brady wrote: Hi guys i am new to the forum.I am having problems with my apm 2.6,in stablised mode the my quadcopter flies fine,but when i put it into loiter or rtl it starts drifting away from...
View ArticleIs is possible to change the flight direction on a survey?
@Tbtouaki wrote: Hi,Some apps allow us to change flight direction according to current wind direction, when we plan a survey Tower automatically chooses the direction of the flight pattern. Can we...
View ArticleImportError: No module named future
@sjbrisson wrote: Hello everyone. I am new to this and trying to get everything set up, but am running into an error trying to run 'make sitl -j4' in Cygwin. Everything is installed and seems to be...
View ArticleFlying wing with separate aileron and elevator surfaces
@_Nik wrote: I have a flying wing, a Zeta FX-79 Buffalo, it has on the back of the wing four rudder surfaces. Is there any negative with setting it up so i have the 2 outer surfaces as aileron and the...
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ArduPilot's new aircraft Devil 420 TBR
@zhangsir wrote: 420mm three blades, 19T motor gear, 19T tail shaft gear. Very good body vibration performance and good battery life efficiency, CUAV Pixhack v1 & CUAV mini M8N GPS,I like it...
View ArticleDual GPS: Must Units Be Identical?
@Crady wrote: I have a Pixhawk (from 3DR) and I know both it and AC support dual GPS, but I can't seem to find any explanation as to whether the two units must be identical in order to work correctly...
View ArticlePixhawk2/Edison Interconnections
@DonKrapf wrote: What are the connections between the Pixhawk2 and the Edison? How can the Edison receive sensor data? How can the Edison connect to external devices? How can the Edison control the...
View ArticleMotor control in auto mode take-off
@Andry wrote: How to set the throttle to take-off mode, the motor stick governed, not by the acceleration? Posts: 1 Participants: 1 Read full topic
View ArticleMotor Balance fail
@Fettler wrote: Hi all.Is there a known issue with the auto log analysis tool?Im getting a FAIL on the motor balance test but the test gives 6 PWM values on a quad. They are all around 1400 except the...
View ArticlePX4 vs ArduPilot - when to choose what
@jarda wrote: Hi, I would like to start using PixHawk-compatible SW for trying some ideas, which require modifying the code. I know that you can upload Ardupilot or PX4 into these things, but I am...
View ArticleDo you know a mode or a strategy to stabilize the horizontal speed?
@tipehugo wrote: Hi , I'm looking for a mode in which the horizontal speed would be hold and the altitude too. Posts: 1 Participants: 1 Read full topic
View ArticleServo Reverse and Trims
@ardisd wrote: I am new to traditional heli and have been having trouble getting Servo Reverse and trims to work in ether the GUI or the full parameter list for Traditional Heli V3.4.3, When I loaded...
View ArticleWhy does it say trhis?
@wacked wrote: apmplanner2.exe caused an Access Violation at location 6AA99720 in module Qt5Core.dll Reading from location 0000004E. Registers:eax=00000000 ebx=08aa5660 ecx=0000000f edx=00008000...
View ArticleUsing Solo Gimbal in an another copter or a handheld application
@japzi wrote: I see the price drop of solo gimbal to $40! Has anyone tried to power the gimbal externally (not from solo), and use it in other copters or a handheld application. I've been googling in...
View ArticleNew Member Advice Please
@michaelhands wrote: Hello everyone, and what an excellent site. I am new to drones, have been more of an RC old timer. Anyway, I recently purchased a Parrot Disco and Bebop 2, and have been inspired...
View ArticleV3.4.4 Swash setup GUI
@OAPpilot wrote: I've am udating my 450 heli with a pixhawk and X8R RX. When I try to setup the swash page in Mission Planner, The reverse servo and trim do not work at all.If I download V3.3.3 all...
View ArticlePrefetching Terrain data on SD Card - Terrain Following with Tower App
@Lubive wrote: Hello Folks, I´m just coming back from first test flights with Terrain Follow AC 3.4.4 and would like to share my experiences and thoughts with you: If uploading the Auto Mission via MP...
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