Hi tfoote,
Thank you very much for your quick reply. Regarding my second problem, I firstly download your released package from here. I successfully finished the first two steps. When I did “roslaunch astra_launch astra.launch”, there was a warning in the terminal.
Then, in rviz I cannot receive any data from the following topics:
/camera/rgb/camera/depth_registered/sw_registered/image_rect
/camera/rgb/camera/depth_registered/sw_registered/image_rect_raw
/camera/rgb/camera/rgb/image_raw
/camera/rgb/camera/rgb/image_rect_color
Sometimes, there will be an error shown in the terminal that “Camera calibration file /home/turtlebot/.ros/camera_info/depth_Astra_Orbbec.yaml not found.”
Regarding the PointClound2, I can receive the data from /camera/rgb/camera/depth/points, but something is not working well, like this: the status error
And, I cannot receive data from topic: /camera/rgb/camera/depth_registered/points
There will be two warnings in terminal:
Thank you very much!