Fly way because of no receiver loss failsafe
@l3db6h wrote: At the weekend I had a fly away incident because the X8R detached from its mount causing a loss of communication with the TX, but radio failsafe is only triggered if the TX stops...
View ArticleArduino vs Pixhawk
@Stumpy wrote: I'm looking into building a rover, eventually use the same same system in a boat. I've done a lot of research and as far as I can see the Pixhawk is the "new and improved" Ardupilot....
View ArticlePlane overturned and crashed when switched to loiter
@Nihal wrote: Hi,I need some help understanding the cause of this crash. Setup - Arduplane 3.5.2, Pixhawk 1, X-UAV Talon, 3dr airspeed sensor and compass/GPS Description of Crash - Plane was flying...
View ArticleNo Cyclic on Mini APM and 9XR pro
@MephistoPFBR wrote: Hi all , I new on the forum I´m From Brazil and stay out of the Hobby World for a long time.. (when multirotors start to appears) But now I want to put my old and reallyable...
View ArticleU-Blox Neo M8M GNSS receiver leads to toilet bowl effect on loiter mode
@thoyo wrote: Dear all, I have connected the U-Blox Neo M8M GNSS receiver to my Pixhawk, and ONLY the COMPASS output of 3DR's GPS+MAG module as an external compass to the I2C port. (edit: The 3DR...
View ArticleRC Passthrough only when Armed?
@ferocity02 wrote: I am using the RC passthrough function to control a payload using a switch on the transmitter. However, is it possible for the RC pass through to only function after the system is...
View ArticleHow to setup max control surface throws correctly?
@aamadeuss wrote: Hey,how do i setup my max throws for elevator/rudder/ail correctly? i could not find that in the wiki.i need max throws of 1300/1700 for my elevator. do the radio calibration and...
View ArticleIssues with skid steer rover not navigating
@Gun-Jam wrote: Hello Ive got a few years of experience with arduplane and pixhawk...Ro60ver is new to me and I need a bit of help getting it to navigate proper. Im using a roboclaw 60 the internal...
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Desired yaw/achieved yaw discrepancy
@Daniel_Frenzel wrote: Does someone has a quick idea what may cause the discrepancy. I noticed while flying forward a little faster, that the copter performs a roll combined with a more severe yaw...
View ArticleArdupilot Compass calibration finishes early in mission planner. Flies but...
@darrelljr00 wrote: I am a newbie. I have a tarot 680 with ardupilot . It does fly but not well. It tilts down and drifts west and south in stabilize mode. Altitude hold makes the drone fly up and...
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The same moment GCS-alt = 52m in tlog, but Baro-alt = 79m in log? Why?
@FireFly wrote: The same moment GCS-alt = 52m in tlog, but Baro-alt = 79m in log? Why? You can see in the log file at the time about 10:04:45. log-alt.png1823x831 647 KB tlog-alt.png1386x632 1.06 MB...
View ArticleMinimum data speed for Arducopter telemetry
@flyingw wrote: What is the minimum data rate at which Mission Planner will reliably get telemetry from Arducopter? I tried 115200, 57600 and 19200 and they all seemed to work. Is there a lower limit?...
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AMP draw on 980kv motors 1055 props
@mrwooster wrote: New to this so apologies if this is obvious. I have been benchmarking my motors. 980kv, 1055 props, 30a ESCs, I get about 700g of thrust. But, according to the logs in...
View ArticleMapping a Joystick button to Set Mount
@Corrado_Steri wrote: Hello, i am trying to map Set Mount to my Joystick buttons to control the camera status. It doesn't seem to work, everything is ok if i do it from the software itself but if i...
View ArticleIntegrating HC SR-04 ultrasonic sensor into pixhawk
@Dennison wrote: Hi, I am a beginner here. I am trying to install a rangefinder to my pixhawk so that it can determine the altitude much precise below 2m range. The sonar sensor I am using is HC SR-04...
View ArticleHow to code to generate waypoints and set mission
@Rakesh_Sharma wrote: I'm trying to build an app and want it to have a guided path by setting missions. But i'm not able to generate/load the waypoints and also to set and start the mission.i'm using...
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Commands to repeat an automatic mission
@Dorian wrote: Hello, Is it possible to don't disarm copter in auto mission after a return to launch command and stop propellers? The idea is to should do a GPS track a several time like this...
View ArticleRemoving motor start delay at Hand launch
@Artem_Skorsky wrote: Hi, There is a delay on hand launch , motor starts after i throw the airplane, i know it is for safety, but i want to remove the delay. even i setted these parameters to zero...
View ArticleArductoper 3.5 not working on pi zero
@awright424 wrote: I have tried compiling the copter 3.5 branch on my own for the pxfmini and it compiles fine however the resulting binary when run gives no output and just dies. I have tried the...
View ArticleESC Callibration with OneShot 125 issu
@Clonkey wrote: Hey,I built my first Quad - its a 250 with a Pixhawk px4 Flight controller.I really like the Missionplaner Software, nealer all is easy to find and works create. I have only one issu...
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