[ros-users] rostopic echo --noarr still prints arrays

Patrick Bouffard bouffard at eecs.berkeley.edu
Fri Dec 10 19:10:04 UTC 2010


https://code.ros.org/trac/ros/ticket/3188

Cheers,
Pat

On Fri, Dec 10, 2010 at 11:02 AM, Ken Conley <kwc at willowgarage.com> wrote:
> This is probably a bug with the equivalence of strings and byte data
> in Python.  Please file a ticket.
>
> thanks,
> Ken
>
> On Fri, Dec 10, 2010 at 9:53 AM, Patrick Bouffard
> <bouffard at eecs.berkeley.edu> wrote:
>> Shouldn't the command:
>>
>> rostopic echo --noarr /camera/depth/image_raw
>>
>> _not_ dump out the contents of the data field (uint8[] data)?
>>
>> Does anyone else see this with unstable? I'm using maverick debs.
>>
>> Thanks,
>> Pat
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