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Description of ROS nodes

The ROS nodes can be found on Github. The core ROS nodes can be seen in the rqt_graph below:

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  • cyborg_controller: the main controller and manager of all other nodes
  • part of behaviour module
    • cyborg_behavior: the emotional system that decides what future states are attractive
    • cyborg_eventscheduler: posts events like "go and charge" by monitoring the battery status or "go to kantine" during lunch time
    • cyborg_primary_states
  • Nodes handling actuators
    • cyborg_navigation: High-level navigation, defines where to go in the map.
      • ros-arnl: low-level navigation stack (now using ROS navigation stack)
    • cyborg_audio: everything related to making sounds on the speakers
    • cyborg_visual: controls the LED-dome
    rosarnl_node: low-level navigation
  • rosaria: used by navigation and to retrieve status information from the Pioneer LX

A more up-to-date node description can be found here: https://github.com/thentnucyborg/CyborgRobot/wiki/Nodes

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