Re: [ros-users] swissranger_camera package not found

Hello,

The message "[ WARN] [1294763575.359267446]: [camera] does not match name tof in file" is just a warning, this shouldn't be the reason for not getting a point_cloud.

I think the reason is that you are not in the same group as the swissranger device (usually usb) and therefore you can't open the device.

Add yourself to the usb group:
* sudo adduser USERNAME usb

Best regards,
Florian


-----Ursprüngliche Nachricht-----
Von: ros-users-bounces@code.ros.org [mailto:ros-users-bounces@code.ros.org] Im Auftrag von blueskin
Gesendet: Dienstag, 11. Januar 2011 17:41
An: ros-users@code.ros.org
Betreff: Re: [ros-users] swissranger_camera package not found


Hello Tully,

Thank you for your response.
So as you said I tried installing from the source by following instructions
@
http://www.ros.org/wiki/ROS/Tutorials/StackInstallation
Had some problems but found a way to fix em and got the package installed.

But when I run the following
roslaunch cob_camera_sensors tof_ros.launch I get:

    1865]: camera calibration URL:
file:////opt/ros/cturtle/stacks/cob_driver/cob_camera_sensors/ros/launch/tof_cob3-1_right.yaml
    [ WARN] [1294763575.359267446]: [camera] does not match name tof in file
//opt/ros/cturtle/stacks/cob_driver/cob_camera_sensors/ros/launch/tof_cob3-1_right.yaml
    usb_set_debug: Setting debugging level to 255 (on)
    usb_os_find_busses: Found 008
    usb_os_find_busses: Found 007
    usb_os_find_busses: Found 006
    usb_os_find_busses: Found 005
    usb_os_find_busses: Found 004
    usb_os_find_busses: Found 003
    usb_os_find_busses: Found 002
    usb_os_find_busses: Found 001
    usb_os_find_devices: Found 002 on 008
    skipped 1 class/vendor specific interface descriptors
    usb_os_find_devices: Found 001 on 008
    error obtaining child information: Inappropriate ioctl for device
    usb_os_find_devices: Found 002 on 007
    skipped 1 class/vendor specific interface descriptors
    usb_os_find_devices: Found 001 on 007
    error obtaining child information: Inappropriate ioctl for device
    usb_os_find_devices: Found 001 on 006
    usb_os_find_devices: Found 001 on 005
    usb_os_find_devices: Found 001 on 004
    usb_os_find_devices: Found 001 on 003
    usb_os_find_devices: Found 005 on 002
    usb_os_find_devices: Found 002 on 002
    skipping descriptor 0x21
    skipped 1 class/vendor specific endpoint descriptors
    usb_os_find_devices: Found 001 on 002
    error obtaining child information: Inappropriate ioctl for device
    usb_os_find_devices: Found 001 on 001
    usb_set_debug: Setting debugging level to 0 (off)
    [ERROR] [1294763621.637601782]: Exception thrown while connecting to the
camera: [SR::open]: Failed to open device!

Trying to figure out what's wrong. Let me know if you have any suggestions
on this. Thank you again.

-CV
--
View this message in context: http://ros-users.122217.n3.nabble.com/swissranger-camera-package-not-found-tp2230173p2235233.html
Sent from the ROS-Users mailing list archive at Nabble.com.
_______________________________________________
ros-users mailing list
ros-users@code.ros.org
https://code.ros.org/mailman/listinfo/ros-users