[ros-users] beginner logging question

"Jan Tünnermann" jeti at goffa.de
Fri Jul 9 23:29:51 UTC 2010

Hello Mike,

I'm quite a beginner myself, so I'm not sure if I can help.
I noticed that starting nodes by directly executing the binary would lead
to ROS_INFO output to stdout. Starting via a .launch-file and roslaunch
leads to output in the rxconsole. I'm not sure if that could be the issue
in your case...


Am Sa, 10.07.2010, 01:10 schrieb Michael Styer:
> Hello,
> I have an elementary question about logging in roscpp.
> In my node, I have a bunch of ROS_DEBUG("hello world") statements that
> I'd like to see in rxconsole. At first, when I ran the node, I didn't
> see those statements anywhere. Reading through the documentation I
> figured out that I can change the default logging level for my package
> by creating a local rosconsole.config file; I did that, and now I see my
> debugging statements printed to stdout in the terminal where I started
> the node.
> But I still don't see any of those statements in rxconsole (there are
> lots of other things printed to rxconsole, though). I have all the
> "Severity" boxes checked, I don't have the "Enabled" box checked, and
> when I bring up rxloggerlevel, the level for my package is "Debug".
> What am I missing?
> Thanks!
> Mike
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