Tilting Laser Problem : PR2 blocked by a virtual obstacle wall
When I run the pr2_2dnav_slam, the tilting laser seems to have some problem. Therefore the robot will think that it is stuck in the obstacles and won't move.
Then I try to show the tilting laser alone.
It looks like that there are some problem with the transform from the tilting laser to the base_link.
Beside, the laser seems to be wrapped up in a circle, which is very similar to the condition in fig1.
Is there any wrong with the setting of the tilting laser, or what might the problem be?
Thanks for any advise.