Hey, It does, especially that case. I had a look over what Moritz sent around and wasn't aware of the mulitmaster project - looks pretty advanced :). I'll reconsider using that one in the future if that works for us :). Cheers, Jan > On 01.04.2015, at 21:50, Ką Mykolas via ros-users wrote: > > Just wondering... does it work with masters from different ROS > versions? For example Groovy <---> Indigo. > >> On 4/1/15, Moritz Tenorth via ros-users wrote: >> Hi, >> >> inwiefern ist das anders als http://wiki.ros.org/multimaster_fkie ? >> >> ciao >> MoritzOn Apr 1, 2015 4:27 PM, Jan Winkler via ros-users >> wrote: >>> >>> Hello everyone, >>> >>> In our lab, the requirement of sharing a topic between two different ROS >>> master instances came up in different contexts. >>> >>> I just wanted to let you know about the tool that was developed for that >>> purpose: >>> >>> * https://github.com/code-iai/topic_relay >>> >>> It basically connects to both masters (without a priori knowledge about >>> the topic type) and blindly forwards messages between the two ROS master >>> instances. >>> >>> I'm posting this in case anyone else runs into this situation. >>> >>> NOTE: Its still pretty hacky, but works reliably for us so far. Will be >>> cleaned up as soon as I find time to do that :). >>> >>> All the best, >>> Jan >>> >>> -- >>> Dipl. Ing. Jan Winkler >>> Institute for Artificial Intelligence >>> University of Bremen >>> Am Fallturm 1 >>> 28359 Bremen, Germany >>> Phone: +49 421 218 64019 >>> Fax: +49 421 218 64047 >>> EMail: winkler@cs.uni-bremen.de >>> >>> Open-EASE - Web Analysis Tool for Robot Experience Data: >>> http://www.open-ease.org/ >>> _______________________________________________ >>> ros-users mailing list >>> ros-users@lists.ros.org >>> http://lists.ros.org/mailman/listinfo/ros-users >> _______________________________________________ >> ros-users mailing list >> ros-users@lists.ros.org >> http://lists.ros.org/mailman/listinfo/ros-users > _______________________________________________ > ros-users mailing list > ros-users@lists.ros.org > http://lists.ros.org/mailman/listinfo/ros-users > _______________________________________________ ros-users mailing list ros-users@lists.ros.org http://lists.ros.org/mailman/listinfo/ros-users