[ros-users] non-fully-qualified frame_id
Antons Rebguns
arebgun at gmail.com
Thu Apr 1 22:18:32 UTC 2010
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Folks,
I am getting this warning:
[ WARN] [14.657000000]: Message from [/gazebo_1270159292170067578] has a non-fully-qualified frame_id [base_footprint].
Resolved locally to [/base_footprint]. This is will likely not work in multi-robot systems. This message will only
print once.
Which I did not care about before, since I had just one robot in simulation. But now I need two or more and it does not
work indeed.
This is the line of code that sends the transform (from gazebo_ros_diffdrive):
transform_broadcaster_.sendTransform(tf::StampedTransform(base_link_to_odom,ros::Time::now(), "odom", "base_footprint"));
Can anybody explain what this warning means how would I go about fixing it? I couldn't find anything on the wiki that
mentions this.
Thanks,
Anton
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