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  3. Unable to see rostopics published by mpatoros2 foxy in my humble docker container

Unable to see rostopics published by mpatoros2 foxy in my humble docker container

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  • Darshit DesaiD Offline
    Darshit DesaiD Offline
    Darshit Desai
    Regular
    wrote on last edited by
    #1

    a0ce53ad-08c9-4b10-940b-fcead34690e4-image.png

    Pretty much what the topic line says

    Gary HolmgrenG 1 Reply Last reply
    0
    • Darshit DesaiD Darshit Desai

      a0ce53ad-08c9-4b10-940b-fcead34690e4-image.png

      Pretty much what the topic line says

      Gary HolmgrenG Offline
      Gary HolmgrenG Offline
      Gary Holmgren
      Regular
      wrote on last edited by
      #2

      @Darshit-Desai Hi, wondering if you were able to solve this.

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      • Zachary Lowell 0Z Offline
        Zachary Lowell 0Z Offline
        Zachary Lowell 0
        ModalAI Team
        wrote on last edited by
        #3

        @Darshit-Desai are your ROS_ID's the same between the docker and disk? If not how are you sharing the interfaces into the ros docker instance?

        If it is easier you can just share the /opt/ros/foxy/mpa_to_ros2 directory as a volume as well as the /run/mpa directory as a volume and run the ros2 node in the docker instance. The other thing to note is I am unsure if there is compatibility between foxy and humble in terms of the nodes or if there are some internal conflicts happening behind the scenes.

        Zach

        Darshit DesaiD 1 Reply Last reply
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        • Zachary Lowell 0Z Zachary Lowell 0

          @Darshit-Desai are your ROS_ID's the same between the docker and disk? If not how are you sharing the interfaces into the ros docker instance?

          If it is easier you can just share the /opt/ros/foxy/mpa_to_ros2 directory as a volume as well as the /run/mpa directory as a volume and run the ros2 node in the docker instance. The other thing to note is I am unsure if there is compatibility between foxy and humble in terms of the nodes or if there are some internal conflicts happening behind the scenes.

          Zach

          Darshit DesaiD Offline
          Darshit DesaiD Offline
          Darshit Desai
          Regular
          wrote on last edited by
          #4

          @Zachary-Lowell-0 I am not sure how I resolved this, but as far as I remember there was px4_msgs versioning issue where I wasn't using either the correct ones or something

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