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  • I had a similar thing happen where the GPS wasn't bring seen. I swapped out with another GPS and that didn't help, so I knew it was a software issue. I saved my parameters, reset the APM, reloaded the parameters and everything worked again.
    I'll never know what happened.
  • Hi all,

     

    I am installing arducopter 3.02 from the mission planner via usb...that all works really well. What is interesting is that I can't get the GPS to work (or register) in Mission Planner. So I just get a "No GPS" in the right corner. I am using the 433Mhz ArduFlyer UAV GPS Flight Control System' http://www.rctimer.com/product_837.html

    I got this to work when I installed it originally a few days ago. It just worked right off the bat. Then I realized that the cables werent soldered very well so I put them together tighter. So now, it GPS lights up, the boards shows that it is 'alive' but nothing seems to register.

    I really want to get this going and after sinking a ton of time in to this I am flustered as to what I should do. Anyway, any help/advice would be totally appreciated.

    Best to all,

    mark

  • @Dan Barreiro - Yes, try following that link. It should work although it is a little over-detailed. I don't know where this would be in the discussion board.

  • Wayne Morris- I just reposted this in the discussion board, and just saw your comment. Can we continue there? I still don't have a grasp of what's going on, how to even start.

    So your saying to follow this link verbatim and it should work? I didn't actually read through it after I saw it was for Ardupilot.

    Can we continue on the discussion forum?

    Thanks everyone.

  • @Dan Barreiro  - Arudupilot - Arducopter is the same thing. You can use the video. You basically setup three modes using the three position switch. Then you program an offset mix on the two position switch. The offset just moves the signal down to the next position for each of the three position switch settings.

    On the flight mode screen adjust the end points using just the three postion switch to get flight modes 1, 3, and 5. Then turn on the second switch and adjust the offset to get positions 2, 4, and 6.

  • Hi all,

    I'm setting up a quad (SteadiDrone) with ArduCopter and a 9ch Tx (JRx-9303).

    Everything is up and running, but I'm having a hard time finding a guide on assigning switches in Mission Planner from being all "stabilized" to Stabilize, Acro, Alt hold, Loiter, Simple, RTL.

    Like in this video I found here...

    Here are my switches as it stands:

    3691041042?profile=original

    3691041159?profile=original

    3691041124?profile=originalI thought this would help, but that's Ardupilot, not Arducopter right?

    Thanks in advance guys for any help :)

    Dan

  • Anyone know where I can download Turnigy 9x parameters for HK ST360 ? Thanks.

  • After stripping/checking/rebuilding quad after dropping from the sky, i could find nothing wrong . I have tested today with new Rx and all seems ok ! So suspect Rx was cause of problem! So am happily flying again
  • Has anyone used the condition DO_DISTANCE? What exactly triggers that?

  • Developer

    @Andrew re issues with position hold on AC3.0.1, could you come post the logs on the AC3.0.1 release thread?

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Drone flying to non visible point

Hi there,I encountered a problem, while flying in auto mode, with approching to point that was not set by trajectory and is not visible after downloading mission from flight controller by Mission Planner. Does anybody encountered similar problem. The situation is that in the middle flight I stopped the UAV and uploaded new mission and after changing to auto mode it starts to fly in some direction. It goes straight to some point, so I assume it's not mechanical problem. I attached the link to…

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TAKEOFF WITHOUT USING GPS

Hi,Im working on a autonomous drones and im using JETSON NANO and flight controller PIXHAWK .Im able to control my drone by giving rc commands on the MAVLINK terminal itself by connecting it with PIXHAWK but now i want a python code from which i can do some operations like:takeoff,left ,right,forward,backward…and i am not using GPS…Can anyone please help me…

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1 Reply · Reply by tellinglean Oct 17, 2022

HELP quadcopter: one motor twitching and stuttering

Hello guys,I have a problem with one motor, do not spin and making a sound (videos in attachment), I changed the motor to another ESC and is work, so I checked the connections on ESC and all connections looking great. any ideas or something I can do, iam trying to build YMFC32 Brokking .thank youhttps://youtu.be/LagBqwGbixkhttps://youtu.be/PU20nCxApcs

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Will AHRS_ORIENTATION=8 for Arducopter 3.2.1 on APM 2.5 using a traditional Heli

I have been Reading Chris Olsen posts and watching his videos on Arducopter with traditional Helis using a Pixhawk.I have inherited an older Trex 450 heli with the old Align 3G FBL hardware.  The FBL controller appears to be bad.  So I have an old APM 2.5 without a compass or GPS on board.  I just want to replace the failed Align 3G FBL system with the APM.Now I have to mount the APM under the skids on the heli so the APM will be upside down.I have Two questions.1)  Is the AHRS_ORIENTATION=8…

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