Skip to content

General Questions

2.3k Topics 11.3k Posts

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

  • How to make a clean Docker installation on Voxl?

    Unsolved
    5
    0 Votes
    5 Posts
    1k Views
    A
    @Eric-Katzfey I try, and show me this error: [image: 1720207747511-captura-de-pantalla-de-2024-07-05-15-27-53.png]
  • Qgroundcontrol don't Connect

    Unsolved
    9
    0 Votes
    9 Posts
    2k Views
    A
    @Eric-Katzfey all the messages I got in QgroundControl are these: [image: 1720205542772-captura-de-pantalla-de-2024-07-05-13-40-36.png] [image: 1720205542796-captura-de-pantalla-de-2024-07-05-13-48-28.png] [image: 1720205542810-captura-de-pantalla-de-2024-07-05-13-47-26-1.png] [image: 1720205542825-captura-de-pantalla-de-2024-07-05-13-47-26.png] [image: 1720205542841-captura-de-pantalla-de-2024-07-05-13-41-01.png] [image: 1720205542862-captura-de-pantalla-de-2024-07-05-13-40-49.png] [image: 1720205542879-captura-de-pantalla-de-2024-07-05-13-40-41.png] [image: 1720205542904-captura-de-pantalla-de-2024-07-05-13-40-24.png] In the other side, the configuration and, services in the voxl are these: [image: 1720206486347-captura-de-pantalla-de-2024-07-05-13-52-40.png] [image: 1720206486374-captura-de-pantalla-de-2024-07-05-13-52-23.png] [image: 1720206486393-captura-de-pantalla-de-2024-07-05-13-50-47-1.png] [image: 1720206486416-captura-de-pantalla-de-2024-07-05-13-50-47.png] [image: 1720206486466-captura-de-pantalla-de-2024-07-05-13-50-31.png] Is posible, that the flight core 2 has been damage? or someting, or it's a configuration problem? because it's am worried when I try the usb connection with the same problem.
  • How to set up the voxl-wifi, STATION mode for hidden networks?

    Unsolved
    1
    0 Votes
    1 Posts
    941 Views
    No one has replied
  • Voxl2 with the Intel Realsense D435i

    Unsolved
    2
    0 Votes
    2 Posts
    1k Views
    Eric KatzfeyE
    @Jeffrey-Mao Thank you for providing the update and the instructions!
  • Seeking Reference Code for MPA Integration with RTSP Video Streams for TFLite Server

    Unsolved
    38
    0 Votes
    38 Posts
    14k Views
    A
    @Alex-Kushleyev I have checked inference_helper and modify to handle RGB format successfully. [image: 1719806154374-screenshot-2024-07-01-113145.png]
  • VOXL2 Mini quad with 1s battery

    Unsolved
    6
    0 Votes
    6 Posts
    1k Views
    Gary HolmgrenG
    @Alex-Kushleyev Good to know, Thankyou for clarifying Alex!
  • depth camera D435i

    Unsolved
    4
    0 Votes
    4 Posts
    893 Views
    Jeffrey MaoJ
    @Suvasis-Mukherjee We have succesfully integrated the D435i to stream video recently with the Voxl2 through ROS2. however this process is a bit involved with a few twists and turns, so it is possible
  • ToF v2 availability?

    Unsolved
    3
    0 Votes
    3 Posts
    1k Views
    ModeratorM
    @hmlow we're still working through the product details of what should be included in the kit. We will try to get something into beta this week
  • VOXL2 detected landing at ~27m altitude and cut motors

    Unsolved
    7
    0 Votes
    7 Posts
    2k Views
    R
    @Alex-Kushleyev yes you can reference the log
  • Voxl2 SDK 1.3.0

    Unsolved
    3
    0 Votes
    3 Posts
    787 Views
    Alex KushleyevA
    @Denver-Bennett , sorry for the delay. Have you followed our documentation on this topic? https://docs.modalai.com/voxl2-io-user-guide/ The firmware needs to be updated, if it has not been done when you installed SDK 1.3.0. The following docs page tells you how to check and install the firmware : https://docs.modalai.com/voxl2-io-firmware/. The voxl2-io package should already be installed on voxl2 with SDK 1.3.0, so you should be able to use commands like: voxl-2-io scan voxl-2-io upgrade_firmware (here is the actual script : https://gitlab.com/voxl-public/voxl-sdk/utilities/voxl2-io/-/blob/master/scripts/voxl-2-io?ref_type=heads)
  • some issues with voxl-camera-server 1.6.2

    Unsolved
    5
    3
    0 Votes
    5 Posts
    1k Views
    Alex KushleyevA
    @blossomrd , this issue is most likely due to incorrect YUV line stride or plane stride for a specific resolution. That is to say, the ISP outputs a YUV image with certain line stride and plane stride (there may be some space between the Y and UV planes in order to align the image data for fast processing in hardware) and voxl-camera-server incorrectly interprets that information about the image layout. For anyone who is experiencing this issue, please post the exact conditions to reproduce: version of voxl-camera-server camera type used entire voxl-camera-server.conf config file explain how exactly you are getting the image (what MPA pipe) or viewing via voxl-portal and what resolution Thanks! Alex
  • MAVLink and MAVROS NOT connecting to PX4

    Unsolved
    1
    1 Votes
    1 Posts
    566 Views
    No one has replied
  • Voxl Docker Python

    Unsolved
    2
    0 Votes
    2 Posts
    612 Views
    tomT
    @Samuel-Bryan Have you tried building the image on VOXL following these steps: https://gitlab.com/voxl-public/voxl-docker-images/voxl-docker-mavsdk-python#optional-building-the-image
  • Recording and Receiving Videos

    Unsolved
    8
    4
    0 Votes
    8 Posts
    2k Views
    L
    @WineVirus @Moderator What part do I need to modify to automatically save it to the QGC area?
  • Loss of wlan0 and potentially wwan0

    Unsolved
    13
    0 Votes
    13 Posts
    2k Views
    tomT
    @groupo Yeah that option in voxl-configure-modem is correct, I should update it in the future to make it more clear. This is what gets run on boot with that option: https://gitlab.com/voxl-public/voxl-sdk/utilities/voxl-modem/-/blob/master/scripts/voxl-modem-start?ref_type=heads#L122 For that modem, voxl-modem just acts as a wrapper for qmicli: https://gitlab.com/voxl-public/voxl-sdk/utilities/voxl-modem/-/blob/master/scripts/voxl-modem-start?ref_type=heads#L147 and udhcpc: https://gitlab.com/voxl-public/voxl-sdk/utilities/voxl-modem/-/blob/master/scripts/voxl-modem-start?ref_type=heads#L160 Feel free to modify the script as needed to fit your application
  • Starling v1 Specific Remote ID serial number

    Unsolved
    1
    0 Votes
    1 Posts
    449 Views
    No one has replied
  • Issues with facilitating MAVROS communication between Jetson Orin and VOXL2

    Unsolved
    1
    0 Votes
    1 Posts
    704 Views
    No one has replied
  • Starling v1 GPS Error

    Unsolved
    13
    0 Votes
    13 Posts
    3k Views
    D
    @Eric-Katzfey facing similar issues with our v1 drones. GNSS manufacturer recommends 10cm of distance from ESC/power lines/motors. Is there a location for cad files so we can modify the sensor mount and reprint it. https://www.mateksys.com/?portfolio=m10-5883#tab-id-2
  • Utilizing all CPUs on Voxl2

    Unsolved voxl2
    7
    0 Votes
    7 Posts
    3k Views
    Mrunal SarvaiyaM
    @Alex-Kushleyev Correct, I just used the last 4 more powerful cpus. That was enough of a performance boost to run my optimization at the frequency I was hoping for. I didn't try using all 8 threads, I can give it a shot if that's useful information for you
  • Voxl2 Date/Time Incorrect, not updating

    Unsolved
    4
    3
    0 Votes
    4 Posts
    894 Views
    Eric KatzfeyE
    @Stefan-Amundarain We have not tried getting Internet traffic routed to the Doodle Labs network. Should be possible but we haven't done it.