MoveIt and Gazebo Issue

asked 2017-11-14 19:57:38 -0500

aqours gravatar image

Hi all,

Background: I am a complete newbie to Gazebo, ROS, and MoveIt. I am currently using ROS-Indigo along with Ubuntu 14.04, Gazebo, and MoveIt. This is not something that I have written myself, but I am trying out the simulation package created by Wilselby here.

The issue that I am having is that I do not believe that messages are being published from MoveIt to the drone within Gazebo, if I understanding it right. Which in turn, is not moving the robot/drone joints in Gazebo.

When running a rostopic echo on the related movement topics, I get the output of "WARNING: no messages received and simulated time is active. Is /clock being published".

However, when running a rostopic echo on /clock, I do get an output without any warning or error messages. I find this rather strange.

If possible, could anyone shed any insight on this. It would be greatly appreciated. Thank you!

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