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I know about rostopic list but how can I get more info from there?

Is there a tool to investigate the info on a specific topic? Let's say I have a rostopic named "odometer", how can I see what values are being sent from there?


Originally posted by jacksonkr_ on ROS Answers with karma: 396 on 2016-07-04

Post score: 0

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use rostopic echo [topic_name]

for more info. look at this :: link text


Originally posted by jafar_abdi with karma: 221 on 2016-07-04

This answer was ACCEPTED on the original site

Post score: 2

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