Can't show data in rviz

[fellen88]

I use roslaunch phoxi_camera phoxi_camera.launch to start the phoxi_camera node, and it connected to phoxi_control successfully.
But i can't see depth image or pointcloud in rviz. I don't know if it is the configue issue of rviz or the data hasn't been sent ？

---

Phoxi Scanner firmware: 1.2.6
Phoxi Control software: 1.2.6
phoxi_camera（ROS）: devel

[neerjag1]

Hello,

I am also facing the same issue. When I use roslaunch phoxi_camera phoxi_camera.launch to start the phoxi_camera node, it sucessfully connected to potoxi control but I cant see the pointcloud in rviz. Any suggestions? Thank you

[JakubHazik]

I think that problem is in your frame id specification. By default published pointcloud frame id is 'PhoXi3Dscanner_sensor'

phoxi_camera/config/phoxi_camera.yaml

Line 2 in e8c4034

frame_id: "PhoXi3Dscanner_sensor"

So if you specify Fixed Frame to PhoXi3Dscanner_sensor in rviz left panel, you should be able to see a pointcloud.

Another option is specify transformation (for example via URDF) between PhoXi3Dscanner_sensor and your custom Fixed Frame.

And next option is set parameter frame_id

phoxi_camera/config/phoxi_camera.yaml

Line 2 in e8c4034

frame_id: "PhoXi3Dscanner_sensor"

to something other, for example base_link or map or something other which you are using as Fixed Frame in rviz.