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voxl_mpa_to_ros

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  • H Offline
    H Offline
    hedd
    Contributor
    wrote on last edited by
    #1

    Hello !
    I have launch this command : roslaunch voxl_mpa_to_ros voxl_mpa_to_ros.launch on my drone voxl but i get just these topics :
    MPA to ROS app is now running

    Found new interface: hires
    Found new interface: qvio_overlay
    Found new interface: stereo
    Found new interface: tracking
    Found new interface: imu0
    Found new interface: imu1
    Found new interface: voa_pc_out
    Found new interface: qvio

    but my goal is to subscribes to the vvpx4_sys_status to get battery data ,how can i solve that .
    NB: i source the file : my_ros_env.sh before launching and i set : ROS_IP & ROS_MASTER_URI appropriately for my configuration .
    is somone have the same issue ?

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    • H Offline
      H Offline
      hedd
      Contributor
      wrote on last edited by
      #2

      @modaltb can you help ?

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      • wilkinsafW Offline
        wilkinsafW Offline
        wilkinsaf
        ModalAI Team
        wrote on last edited by
        #3

        If you wanted the battery data, you can get that from the mavlink messages that are coming in. Does not necessarily have to do with voxl services. You would need to interact with voxl-mavlink-server to get that information.

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        • wilkinsafW Offline
          wilkinsafW Offline
          wilkinsaf
          ModalAI Team
          wrote on last edited by
          #4

          You can connect to that, and then subscribe to the BATTERY_STATUS message for that

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          • H Offline
            H Offline
            hedd
            Contributor
            wrote on last edited by
            #5

            @wilkinsaf thanks for your response

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            • H Offline
              H Offline
              hedd
              Contributor
              wrote on last edited by
              #6

              @wilkinsaf hello , thanks for your previous response , i want to know how to connect and interact withthe voxl-mavlink- sever because i searched on modalai but they just mentionned how to connect to it for a Voxl2 and i have voxl1, can you help me please ?

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              • wilkinsafW Offline
                wilkinsafW Offline
                wilkinsaf
                ModalAI Team
                wrote on last edited by
                #7

                @hedd apologies as I was OOO for a few days. Feel free to send me an email at andrew.wilkins@ascendengineer.com

                I would like to better understand what you are attempting to accomplish. It should not matter what VOXL version you are on.

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