the tf message cannot be published when I run the google cartographer
I had run the google cartographer's demo successfully.But when I run it on my robot,the tf message can't be published .I echo the tf topic,and it has no reponse.
How is it happened?How can I solve it?Help...... Here is the warning.....
[WARN][1501854142.076802023]:W0804 21:42:22.000000 19868 tf_bridge.cc:51] "horizontal_laser_link" passed to lookupTransform argument target_frame does not exist.
[WARN][1501854142.076802023]:W0804 21:42:22.000000 19868 tf_bridge.cc:51] "horizontal_laser_link" passed to lookupTransform argument target_frame does not exist.
Asked by rong888 on 2017-08-04 20:56:43 UTC
Comments
Please don't indent your regular text with spaces, as that will trigger the code formatter. Only indent console copy-pastes, code and urdf etc.
Asked by gvdhoorn on 2017-08-05 04:22:52 UTC