ModalAI Forum
    • Categories
    • Recent
    • Tags
    • Popular
    • Users
    • Groups
    • Register
    • Login

    qvio error when connecting a rostopic subscriber to /qvio

    Scheduled Pinned Locked Moved Ask your questions right here!
    3 Posts 3 Posters 714 Views
    Loading More Posts
    • Oldest to Newest
    • Newest to Oldest
    • Most Votes
    Reply
    • Reply as topic
    Log in to reply
    This topic has been deleted. Only users with topic management privileges can see it.
    • M Offline
      m1baldwin
      last edited by

      I have been testing the VOXL Cam (system image 3.3.0) and had an error show up when connecting to a rostopic listener.

      I let the full voxl-* system services run, and then launch the mpa_to_ros adapter which exposes the data over ros-topic. My roscore is running on another machine on the same network. I have confirmed that voxl is correctly pointing to that rosmaster using the ROS_MASTER_URI and ROS_IP environmental variables.

      On the ros-master machine, when I subscribe to the /qvio/pose or /qvio/odometry topic, I begin to see errors in the terminal running the mpa_to_ros adapter. A sample of the errors are below. I do not get any messages echoed on the terminal where I am running "rostopic echo /qvio/pose"

      ERROR: allocating memory for image buffer: Cannot allocate memory
      qvio_overlay frame: 82138
      ERROR: allocating memory for image buffer: Cannot allocate memory
      ERROR: allocating memory for image buffer: Cannot allocate memory
      qvio_overlay frame: 82139
      ERROR: allocating memory for image buffer: Cannot allocate memory
      qvio_overlay frame: 82141
      ERROR: allocating memory for image buffer: Cannot allocate memory
      ERROR: allocating memory for image buffer: Cannot allocate memory
      qvio_overlay frame: 82142
      ERROR: allocating memory for image buffer: Cannot allocate memory
      qvio_overlay frame: 82144
      ERROR: received unreasonably large camera frame size
      ERROR: allocating memory for image buffer: Cannot allocate memory
      qvio_overlay frame: 82145
      ERROR: received unreasonably large camera frame size
      qvio_overlay frame: 82147
      ERROR: received unreasonably large camera frame size
      ERROR: received unreasonably large camera frame size
      qvio_overlay frame: 82149
      ERROR: received unreasonably large camera frame size
      qvio_overlay frame: 82150
      ERROR: received unreasonably large camera frame size
      qvio_overlay frame: 82151
      ERROR: received unreasonably large camera frame size
      qvio_overlay frame: 82152
      ERROR: received unreasonably large camera frame size
      qvio_overlay frame: 82153
      ERROR: received unreasonably large camera frame size
      qvio_overlay frame: 82154
      qvio_overlay frame: 82155

      1 Reply Last reply Reply Quote 0
      • 張為超張 Offline
        張為超
        last edited by

        This post is deleted!
        1 Reply Last reply Reply Quote 0
        • R Offline
          rapit
          last edited by

          I had the same issue. Updating the voxl_mpa_to_ros package resolved it for me:

          opkg update
opkg install voxl-nodes
          1 Reply Last reply Reply Quote 0

          Hello! It looks like you're interested in this conversation, but you don't have an account yet.

          Getting fed up of having to scroll through the same posts each visit? When you register for an account, you'll always come back to exactly where you were before, and choose to be notified of new replies (either via email, or push notification). You'll also be able to save bookmarks and upvote posts to show your appreciation to other community members.

          With your input, this post could be even better 💗

          Register Login
          • First post
            Last post
          Powered by NodeBB | Contributors