make a noise laser model following the tutorial but didn't work
follow the tutorial:
1.create a model directory
2.create a model config file, and paste content
3.create a sdf file, and paste content from tutorial
4.start gazebo, insert noisy laser, and then gazebo became dark and stuck
this is the tutorial link :
http://gazebosim.org/tutorials?tut=se...
I check the sdf content from tutorial, where it contains the mesh information including uri pointing to hokuyo/meshes/hokuyo.dae , but actually, there is no such directory and file at all. It is confusing.
Looking forward your answer, thx.