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anqixu / ueye_cam

A ROS nodelet and node that wraps the driver API for UEye cameras by IDS Imaging Development Systems GMBH.
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trim '/' prefix of topic and service to change to relative name-space #11

Closed youtalk closed 9 years ago

youtalk commented 9 years ago

Before this PR is not patched, we cannot change namespace of camera topic and service. For example, 

% ROS_NAMESPACE=stereo roslaunch ueye_cam rgb8.launch
% rostopic list
/camera/camera_info
/camera/image_raw
/camera/image_raw/compressed
/camera/image_raw/compressed/parameter_descriptions
/camera/image_raw/compressed/parameter_updates
/camera/image_raw/compressedDepth
/camera/image_raw/compressedDepth/parameter_descriptions
/camera/image_raw/compressedDepth/parameter_updates
/camera/image_raw/theora
/camera/image_raw/theora/parameter_descriptions
/camera/image_raw/theora/parameter_updates
/rosout
/rosout_agg
/stereo/nodelet_manager/bond
/stereo/ueye_cam_nodelet/parameter_descriptions
/stereo/ueye_cam_nodelet/parameter_updates

After patched, we can do it.

% rostopic list
/rosout
/rosout_agg
/stereo/camera/camera_info
/stereo/camera/image_raw
/stereo/camera/image_raw/compressed
/stereo/camera/image_raw/compressed/parameter_descriptions
/stereo/camera/image_raw/compressed/parameter_updates
/stereo/camera/image_raw/compressedDepth
/stereo/camera/image_raw/compressedDepth/parameter_descriptions
/stereo/camera/image_raw/compressedDepth/parameter_updates
/stereo/camera/image_raw/theora
/stereo/camera/image_raw/theora/parameter_descriptions
/stereo/camera/image_raw/theora/parameter_updates
/stereo/nodelet_manager/bond
/stereo/ueye_cam_nodelet/parameter_descriptions
/stereo/ueye_cam_nodelet/parameter_updates
anqixu commented 9 years ago

Sounds great. Thanks for the update.