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My issue was that a boolean field (bool) in my custom message was displayed when using 'rostopic echo /topic_name' but not when using 'rostopic echo -p /topic_name'.

I want to use the -p option to get a more concise output with 'rostopic echo -p /topic > file.txt' for use with Matlab. (The time it takes for Matlab to parse file.txt is significant, which is why I want the -p option)


Originally posted by Dr. Love on ROS Answers with karma: 51 on 2012-05-01

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Ticketed


Originally posted by tfoote with karma: 58457 on 2012-05-01

This answer was ACCEPTED on the original site

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