ZED_wrapper_node launch is not working.
Hello. I installed the zed-wrapper from http://wiki.ros.org/zed-ros-wrapper .
All set up was seems okay, the launch is not working on. (Regarding the server below, I replaced as *. )
nvidia@tegra-ubuntu:~/jetsonbot$ roslaunch zed_wrapper zed.launch
... logging to /home/nvidia/.ros/log/05889502-d661-11e7-a106-00044b8cc889/roslaunch-tegra-ubuntu-3934.log
Checking log directory for disk usage. This may take awhile.
Press Ctrl-C to interrupt
Done checking log file disk usage. Usage is <1GB.
started roslaunch server */
SUMMARY
========
PARAMETERS
* /rosdistro: kinetic
* /rosversion: 1.12.7
* /zed/zed_description: <?xml version="1....
* /zed/zed_wrapper_node/base_frame: zed_center
* /zed/zed_wrapper_node/camera_frame: zed_left_camera
* /zed/zed_wrapper_node/confidence: 100
* /zed/zed_wrapper_node/depth_cam_info_topic: depth/camera_info
* /zed/zed_wrapper_node/depth_frame: zed_depth_camera
* /zed/zed_wrapper_node/depth_stabilization: 1
* /zed/zed_wrapper_node/depth_topic: depth/depth_regis...
* /zed/zed_wrapper_node/frame_rate: 60
* /zed/zed_wrapper_node/gpu_id: -1
* /zed/zed_wrapper_node/left_cam_info_topic: left/camera_info
* /zed/zed_wrapper_node/left_raw_topic: left/image_raw_color
* /zed/zed_wrapper_node/left_topic: left/image_rect_c...
* /zed/zed_wrapper_node/odometry_db:
* /zed/zed_wrapper_node/odometry_frame: map
* /zed/zed_wrapper_node/odometry_topic: odom
* /zed/zed_wrapper_node/openni_depth_mode: 0
* /zed/zed_wrapper_node/point_cloud_topic: point_cloud/cloud...
* /zed/zed_wrapper_node/publish_tf: True
* /zed/zed_wrapper_node/quality: 1
* /zed/zed_wrapper_node/resolution: 2
* /zed/zed_wrapper_node/rgb_cam_info_topic: rgb/camera_info
* /zed/zed_wrapper_node/rgb_raw_topic: rgb/image_raw_color
* /zed/zed_wrapper_node/rgb_topic: rgb/image_rect_color
* /zed/zed_wrapper_node/right_cam_info_topic: right/camera_info
* /zed/zed_wrapper_node/right_raw_topic: right/image_raw_c...
* /zed/zed_wrapper_node/right_topic: right/image_rect_...
* /zed/zed_wrapper_node/sensing_mode: 0
* /zed/zed_wrapper_node/svo_filepath:
* /zed/zed_wrapper_node/zed_id: 0
NODES
/zed/
zed_state_publisher (robot_state_publisher/state_publisher)
zed_wrapper_node (zed_wrapper/zed_wrapper_node)
ROS_MASTER_URI=http://localhost:11311
core service [/rosout] found
ERROR: cannot launch node of type [zed_wrapper/zed_wrapper_node]: can't locate node [zed_wrapper_node] in package [zed_wrapper]
process[zed/zed_state_publisher-2]: started with pid [3952]
^C[zed/zed_state_publisher-2] killing on exit
shutting down processing monitor...
... shutting down processing monitor complete
done
I am using Jetson TX2 and catkin name is jetsonbot.
nvidia@tegra-ubuntu:~$ ls -al '/home/nvidia/jetsonbot/devel/lib/zed_wrapper'
total 8
drwxrwxr-x 2 nvidia nvidia 4096 Dec 1 15:29 .
drwxrwxr-x 5 nvidia nvidia 4096 Dec 1 15:29 ..
well, judging from your Output, the node hasn't been built properly. Have there been any Errors during compilation? Otherwise, check the Output of
find /home/nvidia/jetsonbot/devel -iname *zed*
. If the node is not there, there has been a Problem.Thank you for your commend, the catkin_make was not built properly, Now I can access the zed node. Thank you.