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I can't find where the frame name is defined.
I launched hokuyo_node and rviz.
Floor Scan(Laser scan) data was visualized when Fixed Frame is set to "/laser".
Where the frame name "/laser" is defined ?
I checked through source codes in hokuyo_node package,
however I couldn't find where it is.
Thanks in advance.
It is a private parameter named ~frame_id.
You will need to broadcast that frame yourself, either in code or using static_transform_publisher or creating a urdf and use robot_state_publisher. See here for some basic tf setup.
Asked: 2012-09-20 21:47:58 -0600
Seen: 563 times
Last updated: Sep 20 '12
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