Subcategories

• Starling & Starling 2

  Questions regarding the Sentinel VOXL 2 Development Drone

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  T

  @kestrelsystemsbp Can you post the contents of /etc/modalai/voxl-px4.conf

• Sentinel

  Questions regarding the Sentinel VOXL 2 Development Drone

  87
  Topics
  554
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  W

  @groupo We also had this issue, but we had modified the sentinel and was found to be more due to vibrations

  https://discuss.px4.io/t/stopping-compass-mid-flight/42808

• VOXL m500 Reference Drone
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  Topics
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  K

  Hello,

  I've been trying to run Mavros on my VOXL-flight from inside a docker container. I've been following these instructions https://docs.modalai.com/mavros/ and finally got the code to work. However, I got an error on QGC saying "no offboard signal". Does anyone know what the issue might be?

  Also, my goal is to make the drone hover at a certain height (for example 3ft) without it going up or down. is there a way to achieve that without using ROS? I followed these instructions https://docs.modalai.com/voxl-qvio-server-0_9/ and got VIO working. However, when I move the drone sideways, it does not stay exactly at 3ft. My plan is to take pictures of a pillar at different heights. Any help would be appreciated. Thank you

  offboard1.png offboard.png

• Qualcomm Flight RB5 5G Drone

  Discussion regarding Qualcomm Flight RB5 5G Drone

  129
  Topics
  675
  Posts

  A

  Hello @selina,

  Do you have any px4 logs from the original flight(s) which exhibited the flipping behavior? The logs contain the commanded and actual RPM (as well as many other things) and we can check what happened.

  If you don't have any sensitive information (gps location that you dont want to share, etc), you could upload the log to https://review.px4.io/ and that will give you some information and we will be able to grab that log and further analyze it to parse the custom ESC messages that standard px4 flight review does not support.

  Alex

• Seeker

  Questions regarding the Seeker SLAM Development Drone

  41
  Topics
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  Posts

  A

  @Cody , please double check the actual and desired roll / pitch / yaw values in the flight review. When the vehicle is level, then roll and pitch should be close to zero and desired roll/pitch will be zero as well if you don't touch RC sticks.

  If the attitude estimate is incorrect (for whatever reason) this can cause the vehicle to not be level during flight / take-off.

  Alex