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ROS TurtleBot2 Unable to Communicate?

asked 2017-06-23 11:10:41 -0500

HaleyCurr gravatar image

Hello Everyone.

I am currently doing research using the TurtleBot 2 and ROS Kinetic Kame. I'm trying to set up an Orrbec Astra camera with my TurtleBot. Instead of a netbook, we use Intel NUC nooks.

roslaunch astra_launch astra.launch

The above launch works, and several camera/ topics can be seen running; however, nothing is subscribing or publishing to any of the topics.

I pulled the driver from the ros_astra_camera repository ( ), and used catkin build to build the astra_camera package.

This is what I get with lsusb -v

Bus 001 Device 012: ID 2bc5:0401

, so my hub recognizes and identifies the astra.

Does anyone have any ideas? Thanks!

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answered 2017-06-23 12:37:36 -0500

HaleyCurr gravatar image

I tinkered a bit and restarted my NUC and the camera communicates now! :D

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Asked: 2017-06-23 11:10:41 -0500

Seen: 135 times

Last updated: Jun 23 '17