Hi, all,<br>I know motion planner packages generated collision free path, but which packages handle the generating of trajectory (i.e., for each points in the path, there is time information). <br>Or, in other words, which packages fill the timing information in <a class="backlink" href="http://www.ros.org/wiki/trajectory_msgs?action=fullsearch&amp;context=180&amp;value=linkto%3A%22trajectory_msgs%22" rel="nofollow" title="Click to do a full-text search for this title">trajectory_msgs</a>, which will be used by spline_smoother?<br>
<br>Thanks.<br>