Hi everyone, I'm new in this topic. I've installed SDK for my laser scanner, RPLidar to talk with ROS and Hector_SLAM, but... now I need to make a complete map like in this video:
https://www.youtube.com/watch?v=Cfq3s4-H2S4 , but i can't get anything in rviz.
I have connection with scanner because when i'm running view_rplidar.launch I can see some data. I can load some bagfile and see someone's map, according to this page:
http://wiki.ros.org/hector_slam/Tutorials/MappingUsingLoggedData
I found this page, done everything like in instruction but still nothing:
https://hackaday.io/project/7284-oscar-omni-service-cooperative-assistant-robot/log/26164-first-foray-into-ros
Only error from rviz is:
No tf data. Actual error: Fixed Frame [map] does not exist
My mapping_default.launch file:
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