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2014-07-10 19:22:29 -0500 | asked a question | tf/Tutorials/Introduction to tf: Error at launch I am trying to run this tutorials but with no success. Here is the the info from the Terminal. Any suggestions (it is Hydro at 12.04, if that matters)?
EDIT: Fixed this by introducing an artificial time delay here: Still, it probably should not be happening. What might be a better check? |
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2014-06-19 01:49:17 -0500 | asked a question | How to Simultaneously Modify Parameters for Multiple Nodes? Following this tutorial on "Understanding ROS Services and Parameters" (not allowed to add a link) (12.04, hydro) Question: how can one use Thank you |