Hi Hordur,<br><br>Unfortunately topic_tools does not support synchronized throttling. Can you <a href="https://code.ros.org/trac/ros/newticket">open a ticket</a> to make sure this gets tracked?<br><br>I don&#39;t have an easier solution for you than hand-rolling a node to subscribe to the four topics, synchronized, and republish them at a slower rate.<br>
<br>Cheers,<br>Patrick<br><br><div class="gmail_quote">On Fri, Feb 11, 2011 at 10:44 AM, Hordur Johannsson <span dir="ltr">&lt;<a href="mailto:hordurj@gmail.com">hordurj@gmail.com</a>&gt;</span> wrote:<br><blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">
Hi<br>
<br>
Does the throttle node under topic_tools support synchronized<br>
throttling? I have a stereo camera and I&#39;m logging left/image_rect,<br>
right/image_rect and the relevant camera info topics. Is there an<br>
easy way to log at a slower rate and keep all the messages in sync?<br>
<br>
Thanks,<br>
Hordur<br>
<br>
<br>
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