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  • Takesdesired goal ontopicmove_base_simple/goal as input. 

  • Publishesvelocitycommadsontopiccmd/vel 

  • Requires URDF file of robot model 

  • Requires .yaml and .png file ofthemap

The overview of the system architecture is shown here:¨

View file
name2020 - system_proposal_corrected.pdf
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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
  • rosaria: used by navigation and to retrieve status information from the Pioneer LX

Navigation Stack


A high-level overview of the system architecture in the navigation stack is shown below:

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