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Kinect communication problem

asked 2012-07-25 13:19:46 -0500

Hi, I have download the openni_kinect in my ROS Fuerte, and launched the OpenNI driver as follows: roslaunch openni_launch openni.launch(see http://www.ros.org/wiki/openni_launch)

But it came across many communication error Found 24 error(s).

ERROR Communication with [/camera/depth/metric] raised an error: ERROR Communication with [/camera/driver] raised an error: ERROR Communication with [/camera/register_depth_rgb] raised an error: ERROR Communication with [/camera_base_link] raised an error: ERROR Communication with [/camera/ir/rectify_ir] raised an error: ERROR Communication with [/camera/depth_registered/metric_rect] raised an error: ERROR Communication with [/camera/depth_registered/rectify_depth] raised an error: ERROR Communication with [/rosout] raised an error: ERROR Communication with [/camera/rgb/rectify_mono] raised an error: ERROR Communication with [/camera/depth/rectify_depth] raised an error: ERROR Communication with [/camera/depth/metric_rect] raised an error: ERROR Communication with [/camera_nodelet_manager] raised an error: ERROR Communication with [/rviz_1343258123122945215] raised an error: ERROR Communication with [/camera/rgb/rectify_color] raised an error: ERROR Communication with [/camera/depth_registered/metric] raised an error: ERROR Communication with [/camera_base_link1] raised an error: ERROR Communication with [/camera_base_link3] raised an error: ERROR Communication with [/camera_base_link2] raised an error: ERROR Communication with [/camera/points_xyzrgb_depth_rgb] raised an error: ERROR Communication with [/camera/depth/points] raised an error: ERROR Communication with [/camera/disparity_depth] raised an error: ERROR Communication with [/camera/rgb/debayer] raised an error: ERROR Communication with [/camera/disparity_depth_registered] raised an error: ERROR The following nodes should be connected but aren't: * /camera/depth/metric_rect->/rosout (/rosout) * /camera/depth/rectify_depth->/rosout (/rosout) * /camera_base_link->/rosout (/rosout) * /camera_base_link1->/camera_nodelet_manager (/tf) * /camera/register_depth_rgb->/rosout (/rosout) * /camera/points_xyzrgb_depth_rgb->/rosout (/rosout) * /camera_base_link2->/rosout (/rosout) * /camera/disparity_depth_registered->/rosout (/rosout) * /camera/driver->/rosout (/rosout) * /camera/depth_registered/metric->/rosout (/rosout) * /camera/ir/rectify_ir->/rosout (/rosout) * /camera_base_link->/camera_nodelet_manager (/tf) * /camera_base_link1->/rosout (/rosout) * /camera/depth/metric->/rosout (/rosout) * /rviz_1343258123122945215->/rosout (/rosout) * /camera/rgb/rectify_color->/rosout (/rosout) * /camera/depth_registered/rectify_depth->/rosout (/rosout) * /camera/depth/points->/rosout (/rosout) * /camera_base_link2->/rviz_1343258123122945215 (/tf) * /camera/disparity_depth->/rosout (/rosout) * /camera_base_link->/rviz_1343258123122945215 (/tf) * /camera_base_link3->/camera_nodelet_manager (/tf) * /camera_base_link1->/rviz_1343258123122945215 (/tf) * /camera_nodelet_manager->/rosout (/rosout) * /camera/rgb/rectify_mono->/rosout (/rosout) * /camera_base_link3->/rviz_1343258123122945215 (/tf) * /camera_base_link3->/rosout (/rosout) * /camera_base_link2->/camera_nodelet_manager (/tf) * /camera/depth_registered/metric_rect->/rosout (/rosout) * /camera/rgb/debayer->/rosout (/rosout)

How to connect?

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answered 2012-07-25 13:44:07 -0500

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answered 2012-07-25 13:49:52 -0500

I have already installed openjdk 7, but there is another problem * Creating Doxygen... sh: 1: doxygen: not found failed to execute: doxygen Doxyfile > /home/lilimeng/drivers/openni/build/openni/Platform/Linux/CreateRedist/Output/EngineDoxy.txt Creating Documentation Failed! make[1]: * [installed] Error 1 make[1]: Leaving directory `/home/lilimeng/drivers/openni' make: * [openni_lib] Error 2

How to fix it?

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answered 2012-07-25 13:42:48 -0500

I think it is because the former make problem when I install openni_kinect errors::

../../../../../Source/Utils/niLicense/niLicense.cpp:129:96: warning: format ‘%u’ expects argument of type ‘unsigned int’, but argument 2 has type ‘long unsigned int’ [-Wformat] /bin/sh: 1: javac: not found make[1]: * [../../../Bin/x64-Release/org.OpenNI.jar] Error 127 make: [Wrappers/OpenNI.java] Error 2 make: ** Waiting for unfinished jobs…. ../../../../../Wrappers/OpenNI.net/NodeInfo.cs(51,43): warning CS0219: The variable `description’ is assigned but its value is never used failed to execute: make -j8 -C /home/sanmarino/kinect/OpenNI/Platform/Linux/CreateRedist/../Build > /home/sanmarino/kinect/OpenNI/Platform/Linux/CreateRedist/Output/BuildOpenNI.txt.

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Asked: 2012-07-25 13:19:46 -0500

Seen: 164 times

Last updated: Jul 25 '12