bt-action-nodes-nav2

Yes, you can assemble behavior tree sequences using Nav2 action nodes like Spin, Wait, and BackUp to handle recovery, waiting, and simple motion primitives within your navigation routines.

Yes, this approach supports both single- and multi-goal navigation tasks by defining action interfaces, error codes, and sequencing patterns required by the BT framework to orchestrate complex navigation behaviors.

The best way to handle costmap operations and localization resets is to assemble a navigation routine using Nav2 BT action nodes that execute target poses while managing path refinement and costmap resets within the behavior tree framework.

You drive a robot to a target pose in a ROS 2 simulation by constructing a BT sequence that invokes the appropriate Nav2 action nodes, which are applicable to both real robots and simulations.

Defining action interfaces and error codes ensures the BT framework correctly sequences navigation actions like FollowPath and ComputePathToPose, establishing configuration expectations required for reliable navigation behavior execution.