[ros-users] dynamic_reconfigure in cturtle stuck

[Steven Bellens]

2011/1/13 Jack O'Quin <jack.oquin at gmail.com>
>
> On Thu, Jan 13, 2011 at 12:34 PM, Tomas Vanderka
> <tomas_vanderka at tempest.sk> wrote:
> > Hi,
> > i'm having problems getting dynamic_reconfigure working. I'm running
> > cturtle tag from svn on Fedora 14, everything compiles and runs fine
> > until I do "dynparm get /dynamic_reconfigure_test_server" or try the
> > same with reconfigure_gui. Then it gets stuck and does nothing. At first
> > I thought it's in the code of my driver but then I tried it with "rosrun
> > dynamic_reconfigure testserver" and that's the same story (same with
> > testserver.py).
> >
> > I'm trying this:
> >
> > roscore &
> > rosrun dynamic_reconfigure testserver &
> > dynparm get /dynamic_reconfigure_test_server   # this one gets stuck,
> > the last thing it does is write out "Waiting for configuration..."
> >
> > Any suggestions? Should i better use unstable for new stuff?
>
> The cturtle version should work.
>
> The commands you listed work fine on Ubuntu on both cturtle and
> unstable (with an extra "rosrun dynamic_reconfigure" for the
> "dynparam" command).
>
> Mostly likely some kind of build problem. Maybe some dependencies were
> not detected or resolved correctly?

I'm also working on Fedora 14 (x86_64). It looks ok here:

$ rosrun dynamic_reconfigure dynparam get
/dynamica_reconfigure_test_server
Waiting for service /dynamica_reconfigure_test_server/set_parameters...

rxgraph output looks ok.

Steven

>
> --
>  joq
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