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Differential_Drive Package

asked 2015-06-24 09:03:12 -0600

miguel gravatar image

I have a question regarding the differential_drive package(http://wiki.ros.org/differential_drive#Subscribed_Topics-2) , if one follows the setup, should there be an /odom node being published, i.e if rostopic echo /odom should there be an output?

also should I be able to publish a Twist message to the robot ?

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answered 2015-06-24 10:13:07 -0600

bona gravatar image

I think you will have to publish a Twist message to topic: "twist", as it is subscribing to the topic.

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Asked: 2015-06-24 09:03:12 -0600

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Last updated: Jun 24 '15