Nodes
pr2_dashboard_aggregator
pr2_dashboard_aggregator is the node that collects and republishes data that is commonly visualized by pr2_dashboard. This node is launched when bringing up a robot, e.g., in pr2_robot/pr2.launch. pr2_dashboard_aggregator also keeps track of which messages are "stale". For each message it subscribes to (and subsequently re-publishes), it maintains a "valid" flag which indicates if the data is "new enough" to be used.Subscribed Topics
power_board/state (pr2_msgs/PowerBoardState)- The state of the PR2 power board
- The state of the PR2 power system
- The state of the PR2 wireless access point
- Whether the motors are halted
Published Topics
dashboard_agg (pr2_msgs/DashboardState)- Aggregated state information.