How to change Turtlebot drive_mode? [closed]

asked 2013-05-28 08:44:21 -0500

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I am trying to change the turtlebot drive mode using the following command line:

rosparam set /turtlebot_node/drive_mode 'turtle'

Then, when I use the following command line to check the drive mode, it shows that the drive mode is turtle.

rosparam get /turtlebot_node/drive_mode

But when I am running my c++ node which publishes the turtlebot_node/Turtle type message it says that the client expects twist data type.

Can anyone explain why I am getting this error message?

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Closed for the following reason question is not relevant or outdated by tfoote
close date 2013-09-18 14:21:40


Maybe we could help you more if you post your publisher code, at least the line which initialises the publisher

Lucile gravatar image Lucile  ( 2013-05-30 22:38:58 -0500 )edit