rosconsole_overlay_text.py¶
What is this?¶
Publish message for overlaying ROS console output on rviz.
Subscribing Topic¶
/rosout
(rosgraph_msgs/Log
)ROS console output.
Publishing Topic¶
~output
(jsk_rviz_plugins/OverlayText
)Text message displayed on rviz with OverlayText plugin.
Parameters¶
~nodes
(List of String, Default:[]
)Node names whose messages will be published. If an empty list is specified (default), then messages from all nodes will be published.
~nodes_regexp
(String, Default:""
)Regular expression used to filter unmatching nodes. If an empty string is specified (default), then messages from all nodes will be published.
Note that the combination of ~nodes
and ~nodes_regexp
is AND
filter.
~ignore_nodes
(List of String, Default:[]
)Node names whose messages won’t be published. This parameter takes priority over
~nodes
ornodes_regexp
.~exclude_regexes
(List of String, Default:[]
)Regular expressions used to exclude matching messages.
~line_buffer_length
(Int, Default:100
)Max number of messages stored in buffer.
~reverse_lines
(Bool, default:True
)If True, the order of stored messages in the buffer will be reversed.
Sample¶
roslaunch jsk_rviz_plugins overlay_sample.launch