How to use 3nd compass
@jacky wrote: I installed two sets of GPS/Compass module on Pixhawk with 3.5RC2. The compasses linked together with I2C expend board to Pixhawk I2C and enabled in MP. But in live calibration, only...
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Pixracer Barometer
@Peter_Wild wrote: Hi,I have a PixRacer (possibly a clone - I'm not quite sure) and am confused with the Data Flash logs Barometric altitude figures.If I flash the unit with the PX4 stack, I get...
View ArticleCompiling with GCC6?
@andyp1per wrote: Anyone done this? Ubuntu on Windows 10 does not support 32bit executables so I am stuck trying to use 64bit executables which means the very latest arm compiler. It all gets quite...
View ArticleCan pixhawk shows / export UTM coordinates?
@SaschaHelle wrote: hi folks, maybe this is stupid question but i need to know, if its possible that pixhawk shows / or export witht the log also UTM coordinates instead or additional to gps...
View ArticlePixhawk Altitude Fluctuations with video
@johnny176 wrote: Hi Folks, I have a Pixhawk running Plane 3.7.1 in an E-Flite Apprentice S. With the plane sitting on the bench indoors the altitude is fluctuating quite alot. Is this normal? I...
View ArticleHow do I output "MAV_LANDED_STATE" using Python?
@AdamWex wrote: I've reached the last major roadblock (I think) in my project. Here's my sequence of events:1) Run Python script. Identify initial altitude. (Motors are not armed.)2) Manually lower...
View ArticleQuad SITL load new ArduCopter build
@DogsinSpace wrote: Hello, I am new here, so this might be a really dumb question. So, I am using the Beaglebone Black with the BBBmini cape. I have written a new mode inside of Ardupilot, and I have...
View ArticleIs it possible to disable GPS source in EKF
@tarzain12 wrote: Hello, As far as I read, EKF uses various of sensors as source. Is it possible to disable GPS sensor programmatically but try to estimate current position using same EKF with the...
View ArticleMAVLINK Encryption and other Security related aspects of Ardupilot
@bilal_tiger wrote: I'm an BS Electrical Engineering student. I'm also studying courses related to Computer Networking and Information Security. I have been working on Ardupilot related projects for...
View ArticleFailure scenarios repository
@Diego_Diaz wrote: Hi everybody ¡ I want to develop a bigdata mechanism to detect failures scenarios , analizing tlog on real time.Is there any tlogs repository with typicall failures (crashes, gps...
View ArticleESC's beeping after update
@wicked1 wrote: I just updated from 333 to 3.4.6 on an auav-x2, and now before I press the safety switch, the ESC's keep beeping.I recalibrated them, and the beeping did not change. Any idea what I...
View ArticleCopter drifts to side during yaw
@wicked1 wrote: I'm not sure if this is a hardware or software issue..When I yaw around, the copter drifts to the side by about a meter.The copter is pretty well balanced. I ran a log analysis and the...
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Crash logs, RTL spiral into ground
@JacksonUAS wrote: Heya, Im not too flash at Plane logs, cant see anything in the log or param file that would have caused the behaviour noted. Would appreciate a pro looking at it to see if there is...
View ArticleCopter Attitude&Altitude loss when low Battery. Recover after Takeoff
@wjaxxx wrote: Hello We have a high performace copter a bit underpowered.In one flight while RTL and descending it seems it get to a point were motors were very high and the Attitude VS Altitude...
View ArticleCrash When Increase waypoint speed from 5m/s to 8m/s
@Lestertoh wrote: Hi Guys, Its my first time posting in this forum and hope someone can help.I have been flying a similar waypoint at 5m/s successfully numerous times however the first time i...
View ArticleRNGFND_PIN - unable to select Pin 14 (Pixhawk ADC 3.3V) for Sonar
@darcopter wrote: Hello! I'm using a Matbotix Analog Sonar that I connected to my Pixhawk's ADC3.3V port as described in http://ardupilot.org/copter/docs/common-rangefinder-maxbotix-analog.html The...
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Drone sometimes change the position using GPS mode (2xGPS M8N)
@Ivosch wrote: Hello,Im using pixhawk @arducopter 3.4.5 and 2xGPS M8N. I noticed a issue when drone is in a GPS mode (Loiter/PosHold). Sometimes it is trying to change the position, few meters away,...
View ArticleMission command "delay" in APM:Rover?
@Dorian wrote: Hello, It-is possible to have the Mission Command « Delay » like in Copter ? (no conditon_delay) http://ardupilot.org/copter/docs/mission-command-list.html#delay I have a rover and I...
View ArticleBuilding a HTML Topside Control
@TCIII wrote: Hi All,Check out Thorleif's thread here on the Blue Robotics Forum.Regards,TCIII AVD Posts: 1 Participants: 1 Read full topic
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Hooking up servo and actuator to control Autonomous gravity racer with APM 2.6
@john_smith wrote: The objective is to build an autonomous gravity racer (no motors, just rolling down a hill) to go through several waypoints. Autonomy through GPS and magnetometer.Was wondering if...
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