Skip to content

General Questions

2.2k Topics 11.3k Posts

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

  • VOXL flight refund

    Unsolved
    4
    0 Votes
    4 Posts
    978 Views
    ModeratorM
    @Sravan-Parakala we have emailed you directly
  • R/C Transmitter for Starling

    Unsolved
    2
    0 Votes
    2 Posts
    606 Views
    Eric KatzfeyE
    @SMRazaRizvi We can only comment on what we have tested with and that is the Commando 8.
  • LAND by RC SPEKTRUM DX6

    Unsolved
    2
    0 Votes
    2 Posts
    603 Views
    Eric KatzfeyE
    @leonardo-Andrade-0 It should be possible. Have you seen this https://docs.px4.io/main/en/config/flight_mode.html?
  • Sentinel Not connecting over adb

    Unsolved
    4
    0 Votes
    4 Posts
    773 Views
    S
    @SMRazaRizvi Issue resolved. I connected one of the camera ports in a wrong orientation.
  • Starling Motor Replacement

    Unsolved
    11
    0 Votes
    11 Posts
    2k Views
    S
    @Alex-Kushleyev Alright, thanks.
  • voxl-camera-server not finding IMX678

    Unsolved
    5
    0 Votes
    5 Posts
    1k Views
    Alex KushleyevA
    @wetherbeej oh, yes.. that would do it. I was just going to ask about that. By the way we are working on some camera-specific tuning tuning files, should be coming soon. The default may result in image colors appearing a bit off. However, we don't have a tuning file ready for IMX678 just yet. If the current image quality is of a big concern, please let me know.
  • Is the Flight Core V2 a direct replacement for V1?

    Unsolved
    7
    0 Votes
    7 Posts
    2k Views
    VinnyV
    Hi @nickyblanch Anytime. yeah, we had quite a bit of cables and mods to get to FCv2, but we think it's worth it, and now much more aligned with Dronecode and present/future hardware we make. FCv1 was a bit of a anomaly from it's early design inputs and constraints, so we do view FCv2 as much easier now to work with (if you are starting from scratch). We do have on our roadmap a much more "standard" drone mounting pattern w/o changing any other functions, but that effort keeps moving to the right... haha
  • Image transmission between Trip2 and VOXL2

    Unsolved
    9
    0 Votes
    9 Posts
    1k Views
    Eric KatzfeyE
    @Ethan-Wu Not sure about Ethernet. UVC is specific to USB.
  • External vision pose with voxl2

    Unsolved
    1
    0 Votes
    1 Posts
    897 Views
    No one has replied
  • Difference Between Starling C6 and C20 - PX4 Edition

    Unsolved
    6
    0 Votes
    6 Posts
    1k Views
    S
    @Moderator Perfect. Thanks.
  • Schematic Review

    Unsolved
    12
    2
    0 Votes
    12 Posts
    2k Views
    VinnyV
    Hi @andrea_seock That set of connections does appear to be correct now. Keep us posted!
  • Mavros/local_position/odom Z-Axis drift

    Unsolved
    6
    1
    1 Votes
    6 Posts
    2k Views
    Kashish GargK
    @Riccardo-Franceschini We were not able to resolve this issue. However because our control stack is sending TRPY commands to mavros, this didn't come into play at all. The concern for us originated when the drone was taking off significantly higher than commanded. It turned out the propeller coefficients we received from ModalAI were insufficient.
  • Jethro is rather old... any plans to move forward?

    Unsolved
    5
    0 Votes
    5 Posts
    851 Views
    M
    @modaltb Great to know. I needed at least 2.1 to get layer support for RAUC. Which I hope ModalAI will support RAUC or SWUpdate out of the box at some point. Or another framework for OTA updates.
  • Forcing Voxl flight into fastboot

    Unsolved
    13
    1
    0 Votes
    13 Posts
    1k Views
    Jayden SmithJ
    @Vinny Oh, thanks for the advice!
  • Unexpected Flight Behavior after new RTK GPS Installation

    Unsolved
    3
    0 Votes
    3 Posts
    698 Views
    S
    @Alex-Kushleyev No. This was a test for the RTK GPS. I'll try.
  • Deep Learning with VOXL2

    Unsolved
    1
    0 Votes
    1 Posts
    877 Views
    No one has replied
  • How to Get the imei code from modem 4g tle

    Unsolved
    2
    0 Votes
    2 Posts
    1k Views
    tomT
    @Ariel-Saez Can you describe your hardware setup a bit more? Are you using voxl1 or voxl2? Are you using the Sierra 4G LTE add-on board?
  • ROS2 topic data not visible on remote computer (VOXL2, SDK 1.1)

    Unsolved
    5
    0 Votes
    5 Posts
    2k Views
    Zachary Lowell 0Z
    @Isaac-Stephan-Remy I need you to still explain how you are sending data from the voxl2 to the parent computer - just because they are on the same wifi network doesn't mean that when you launch the ros2 node on the voxl2, and then run a ros2 topic list on your parent computer it will see those topics. There needs to be somewhere on your rpi or parent computer where you are probing the voxl2's ros2 instance whether you have sockets opened up, etc. Can you confirm that the voxl2 instance of ros2 is locally publishing - aka adb shell into another terminal instance of the voxl2 while the voxl-mpa-to-ros2 is actively running and try doing a ros2 echo TOPIC to see if it streams just fine locally - if it isnt, then that is your issue right there. Which topics are you actively trying to listen to as well? Do you have all the required services running? AKA voxl-imu-server, voxl-qvio-server, voxl-camera-server, etc. Can you post a screenshot of voxl-inspect-services Zach
  • Updated M500 with m10 heading issues

    Unsolved
    8
    0 Votes
    8 Posts
    1k Views
    wilkinsafW
    @tom After 8 hours of grueling coding: https://gitlab.com/voxl-public/voxl-sdk/utilities/voxl-px4-params/-/merge_requests/11
  • ADB no longer working, docker-daemon no longer on the VOXL-2 services page

    Unsolved
    5
    1
    0 Votes
    5 Posts
    961 Views
    Stefan AmundarainS
    @Alex-Kushleyev all is working now. Not sure what has changed but we are all set. Thank you for your help Alex! Stefan