| Note: This tutorial assumes that you have completed the previous tutorials: understanding ROS services and parameters . |
TestPage3
Description: Test descriptionand rxloggerlevel for.Tutorial Level: BEGINNER
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Using rxconsole and rxloggerlevel
rxconsole can attaches to ROS's logging framework to display output from nodes. rxloggerlevel allows us to change the verbosity level (DEBUG, WARN, INFO, and ERROR) of nodes as they run. First we need to make rxtools:
$ rosmake rxtools
Now let's look at the turtlesim output in rxconsole and switch logger levels in rxloggerlevel as we use tutrlesim. Before we start the turtlesim, new terminals let's start rxconsole and rxloggerlevel:
$ rxloggerlevel $ rxconsole
