bt_live.ros_node

Module Contents

Classes

SingletonBtLiveNode
BtLiveNode

Functions

_has_uid

Check if the uid field is present in the message.

API

bt_live.ros_node._has_uid(bt_status_change: nav2_msgs.msg.BehaviorTreeStatusChange) → bool

Check if the uid field is present in the message.

This is a workaround for the fact that the uid field was added later.

class bt_live.ros_node.SingletonBtLiveNode(args=None)

Initialization

_instance = None

__getattr__(name)

__call__(*args, **kwargs)

class bt_live.ros_node.BtLiveNode(args=None)

Bases: rclpy.node.Node

Initialization

callback(msg: nav2_msgs.msg.BehaviorTreeStatusChange)

spin_once()