OpenBlackboardStream

This is a ROS service definition.

Source

# Specify a list of variables to watch on the blackboard. These
# can be nested variables (e.g. get only the position in an odom
# message). Typically this service is not used directly, but by the
# blackboard watcher utility

# list of variables to watch
string[] variables
# restrict the list of variable names to select from those
# associated with behaviours on the tree tick's visited path
bool filter_on_visited_path
# include the activity stream associated with the most recent
# changes to the blackboard
bool with_activity_stream
---
# topic name that is dynamically created for watching
string topic