Re: Slow initialization with roscore on different IP

Posted by matlabbe on
URL: http://official-rtab-map-forum.206.s1.nabble.com/Slow-initialization-with-roscore-on-different-IP-tp2511p2524.html

Hi,

RTAB-Map on initialization talks with the ROS master for rosparam stuff. Not sure why it lags so much on initialization, unless the WIFI connection is bad. Are you connected wireless or directly with a cable? You may do a quick test with linking with cables to see if it is the problem.

After the initialization, rtabmap doesn't need the network anymore so it is why it can work normally after that, unless you are connected over network on some of its topics with RVIZ.

cheers