Revision history [back]

I don't know if this is still relevant to you (probably not) but what I would do is take the topic_tools/relay node source code and slightly modify so it could accept an optional argument such as -r, using ros::Rate to control the publishing in the main function instead of through the in_cb callback

I don't know if this is still relevant to you (probably not) but what I would do is take the topic_tools/relay node source code and slightly modify so it could accept an optional argument such as -r, using ros::Rate to control the publishing in the main function instead of through the in_cb callbackcallback. That would be immediately useful to you and could be submitted as a contribution to the package maintainer.