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General Questions

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Not sure where your question goes? Ask here. ModalAI engineers and the community answer questions about any VOXL product.

  • I did a kernel build to use hidraw driver, but the all devices are not loaded

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    ModeratorM
    We're not really sure how we can help you. What are you trying to achieve? Is there a specific device you are trying to work with? The kernel should work as other Linux kernels, so if you have made this change elsewhere the steps should be similar
  • PX4 Params Lost

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    @Moderator Here you go. https://drive.google.com/drive/folders/1SHGs2EipV4wpoIZQzzzGKm-ze1DpTbI6?usp=drive_link
  • VOXL2 unused/repurposed GPIO

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    Jyotish KumarJ
    @Vinny Great! So happy to hear about that. Looking forwards to its availability on store soon. Warm regards, Jyothish.
  • My s500 drone is not stable with altitude

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    @José-Quintanilla Was this solved? If yes, how? I'm having a similar issue where the drone is constantly drifting towards its right/left (Mostly right, but sometimes left too)
  • Sentinel drone not allowing Position mode

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  • Sentinel drone drifts during flight

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  • No valid data from Compass 0

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    Eric KatzfeyE
    @SMRazaRizvi A compass (magnetometer) and a GPS receiver are two completely separate sensors. GPS reception won't affect the compass.
  • Recommendation for drone

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  • This topic is deleted!

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  • This topic is deleted!

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  • TOF camera params

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    Ariel PomerA
    @Ariel-Pomer i forgot to mention i am using voxl-camera-server sdk-0.9
  • Reference frames extrinsics clarification

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    tiralonghipolT
    @Moderator That makes way more sense, thank you for the clarification As far as I could understand, there is no text saying that the .conf for the extrinsics is only used for the voxl-mapper on the modalai.docs, I think that is where my confusion came from
  • lightware i2c lidar - voxl m500 with flight core v2

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    John Nomikos 0J
    Tested on 1.12.2, seeing same issue
  • Reconstruct ROS topics from the data received by voxl-portal?

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    ModeratorM
    @Wei-Cui-0 Sure, it's just http traffic. You would have to parse on your own of course and reverse engineer from the source code here The image streams are just standard mjpeg though, so those should be easy to grab
  • Garbage attitude control

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    bensusanaB
    @Patrick-Hinchey hi patrick did you manage to solve the tune problem ? we king of facing same problem with our drone any help will be appreciate
  • No time sync between imu messages and tracking camera image messages in ROS

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    D
    @Jagatpreet-Nir Were you able to find a resolution to this? We are also experiencing the exact same issue has you. IMU is coming in around 220 Hz and there is alot of dropped data and timestamp jumping. Check out this sample graph below. [image: 1692835321669-imu-timestamp.png]
  • mpa_to_ros node crashes after subscribing to /hires topics

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    tiralonghipolT
    @Tjark Same happening on the Starling! but if you subscribe to lower res it never happens (yet)
  • Starling with Doodle Radio

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    Chad SweetC
    The website was incorrect, it has been fixed There is not a version of Startling pet support Doodle labs radios You may be able to design an adapter yourself, but it is not clear. The drone would fly appropriately with that much additional weight
  • Error with VOXL Suite Offline Packages

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    S
    There were some issues with the System, causing this problem. Solved by a fresh flash of the system image as well as the VOXL SDK.
  • VOXL 2 Unable to connect to QGC after VOXL SDK Update

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