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when I run roslaunch rbx1_bringup turtlebot_minimal_create.launch on turtlebot 2,the following occured,why?

asked 2017-02-17 01:20:04 -0500

ICDI gravatar image

[ERROR] [WallTime: 1487314684.230445] Failed to contact device with error: [Distance, angle displacement too big, invalid readings from robot. Distance: 8.20, Angle: 147.45]. Please check that the Create is powered on and that the connector is plugged into the Create.

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I have the same problem did you find the solution please.

Thank you in advance.

Selma B. gravatar image Selma B.  ( 2018-11-19 09:30:41 -0500 )edit

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answered 2019-06-26 17:00:58 -0500

Eisen gravatar image

I think it has something to do with the kobuki base vs the rhoomba base. I am working with a Turtlebot2 with a kobuki base and I got the same error but when I ran roslaunch turtlebot_bringup minimal.launch instead of roslaunch rbx1_bringup turtlebot_minimal_create.launch, everything worked fine.

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Asked: 2017-02-17 01:20:04 -0500

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Last updated: Feb 17 '17