Ask Your Question

Revision history [back]

click to hide/show revision 1
initial version

Fluid navigation with pioneer 3DX

Hi everyone, Arthur (a mate) and me are working on a pioneer 3DX and we try to correctly setup the navigation stack. We followed the tutorial Setup and Configuration of the Navigation Stack on a Robot (great tutorial !) and we have a first working configuration ! So we tried it with manuals goals (Rviz) and all is done. Our next step now is to implement our exploration node. So we generate a goal behind the door (cf picture) but our robot stops its cmd_vel before access to the corridor. image description We have some ideas where the problem comes from :

  • Configuration of navigation node, particularly the base_local_planner
  • Maybe the trajectory computation
  • anything else ..

Do you have any proposal to fix our problem ?

Thank you in advance. P.

Fluid navigation with pioneer 3DX

Hi everyone, everyone,

Arthur (a mate) and me are working on a pioneer 3DX and we try to correctly setup the navigation stack. We followed the tutorial Setup and Configuration of the Navigation Stack on a Robot (great tutorial !) and we have a first working configuration ! So we tried it with manuals goals (Rviz) and all is done. Our next step now is to implement our exploration node. So we generate a goal behind the door (cf picture) but our robot stops its cmd_vel before access to the corridor.

image description

image description

We have some ideas where the problem comes from :

  • Configuration of navigation node, particularly the base_local_planner
  • Maybe the trajectory computation
  • anything else ..

Do you have any proposal to fix our problem ?

Thank you in advance. P.