Thank you for the answer!
I currently use '/move_base_simple/goal '.
I think using RVIZ button to send goals reach desired goal and see desired direction. But still, pioneer can`t see desired direction.
What do you think of that?
and I have a question about RVIZ button.
can i use RVIZ button to send goals without map?
I`ll be looking forward to your reply!
cheers.