[ros-users] Bumblebee2 v1.0 release

Tue Jun 8 19:17:08 UTC 2010

Hi Renato,

Sure, you need both camera_info_manager and libdc1394v2. You may see  
the repository of those package in Roswiki/software.

Best,
Soonhac Hong

On Jun 8, 2010, at 1:46 PM, Renato Samperio  
<mintaka_alnitak at hotmail.com> wrote:

> Dear Soonhac Hong,
>
> I have been unsuccessfully trying to use the package bumblebee2.
>
>
> The first problem I had was that package camera_info_manager was not  
> found. I obtained the error:
>
> ...
> {-- 
> --- 
> --- 
> --- 
> --------------------------------------------------------------------
>   mkdir -p bin
>   cd build && cmake -Wdev -DCMAKE_TOOLCHAIN_FILE=`rospack find  
> rosbuild`/rostoolchain.cmake  ..
>   [rosbuild] Building package bumblebee2
>   Failed to invoke /opt/ros/boxturtle/ros/bin/rospack deps-manifests  
> bumblebee2
>   [rospack] couldn't find dependency [camera_info_manager] of  
> [bumblebee2]
>   [rospack] missing dependency
>
>
>   CMake Error at /opt/ros/boxturtle/ros/core/rosbuild/public.cmake: 
> 113 (message):
>
>
>     Failed to invoke rospack to get compile flags for package  
> 'bumblebee2'.
>     Look above for errors from rospack itself.  Aborting.  Please  
> fix the
>     broken dependency!
>
>   Call Stack (most recent call first):
>     /opt/ros/boxturtle/ros/core/rosbuild/public.cmake:162  
> (rosbuild_invoke_rospack)
>     CMakeLists.txt:12 (rosbuild_init)
>
>
>   -- Configuring incomplete, errors occurred!
> --- 
> --- 
> --- 
> --- 
> -------------------------------------------------------------------}
> ...
>
> I have to install it from svn in camera_drivers path:
> $ svn co https://code.ros.org/svn/ros-pkg/stacks/camera_drivers/trunk/camera_info_manager
>
> 1) Is this a correct form of proceding?
>
> Afterwards, it is required the package "libdc1394v2":
> $ rosdep install bumblebee2
> Failed to find stack for package [libdc1394v2]
> Failed to load rosdep.yaml for package [libdc1394v2]:Cannot locate  
> installation of package libdc1394v2: [rospack] couldn't find package  
> [libdc1394v2]. ROS_ROOT[/opt/ros/boxturtle/ros] ROS_PACKAGE_PATH[/ 
> opt/ros/boxturtle/stacks]
> Failed to find stack for package [camera_info_manager]
> Failed to load rosdep.yaml for package [camera_info_manager]:Cannot  
> locate installation of package camera_info_manager: [rospack]  
> couldn't find package [camera_info_manager]. ROS_ROOT[/opt/ros/ 
> boxturtle/ros] ROS_PACKAGE_PATH[/opt/ros/boxturtle/stacks]
> executing this script:
>  set -o errexit
> #No Packages to install
>
> I found it with a "roslocate":
> $ roslocate svn libdc1394v2
> https://code.ros.org/svn/ros-pkg/trunk/stacks/camera_drivers_experimental/libdc1394v2
>
> 2) Do I need to install camera_drivers_experimental?
>
> I have a clean boxturtle installtion.
>
> Kind regards,
>
>
> Renato Samperio.
>
> From: abachrach at gmail.com
> Date: Tue, 8 Jun 2010 11:55:11 -0400
> To: ros-users at code.ros.org
> Subject: Re: [ros-users] Bumblebee2 v1.0 release
>
> when I plug in the bumblebee, there are BOTH /dev/raw1394 and /dev/ 
> video1394/0
>
> I changed the permissions on both of them such that i have the  
> proper permissions (I can get images off the camera using coriander,  
> and another software package)
>
> from digging down a little more, it seems like the driver gets stuck  
> in the call to:
> dc1394_capture_dequeue (camera_, DC1394_CAPTURE_POLICY_WAIT, &frame);
> inside of the function
> void Camera1394::readData(sensor_msgs::Image& image)
> in dev_camera1394.cpp
>
> the call to dc1394_capture_dequeue just never returns.
>
> thanks!
> -=Abe
>
> On Tue, Jun 8, 2010 at 10:17 AM, Soonhac Hong <sh2723 at columbia.edu>  
> wrote:
> Hi Abe,
>
> Could you check if there is /dev/raw1394 or /dev/video1394? When I  
> pluged bumblebee2 into ubuntu hardy, raw1394 didn't exist. Thus, I  
> used other pointgray 1394 camera for /dev/raw1394 before pluging  
> bumblebee2. If you have a permission problem, you may use chmod.  
> Additionally, you may check published images by using $rostopic list.
>
> Best,
> Soonhac Hong
>
> On Jun 8, 2010, at 1:02 AM, Abe Bachrach <abachrac at mit.edu> wrote:
>
> Hi Sonnhac,
> Thanks for putting together the bumblebee2 plugin.
>
> Unforutnately I've been unable to get it to publish images with my  
> bumblee camera...
>
> everything compiled fine, and seems to be working, however no images  
> are published on the image channels:
>
> when I launch the driver, the LED on the bumblee goes bright, and i  
> get the following output:
>
> abachrac at pinzolo:~/ros/pkgs/bumblebee2$ roslaunch bumblebee2  
> Bumblebee2.launch
> ... logging to /home/abachrac/.ros/log/ 
> 3287496e-72b8-11df-97ed-00219b1e7836/roslaunch-pinzolo-5748.log
>
> started roslaunch server http://pinzolo:52475/
>
> SUMMARY
> ========
>
> PARAMETERS
>  * /bumblebee2/bayer_pattern
>  * /bumblebee2/video_mode
>  * /bumblebee2/gain
>  * /bumblebee2/shutter
>  * /bumblebee2/whitebalance
>  * /bumblebee2/brightness
>  * /bumblebee2/fps
>  * /bumblebee2/bayer_method
>
> NODES
>   /
>     bumblebee2 (bumblebee2/bumblebee2)
>
> ROS_MASTER_URI=http://pinzolo:11311/
>
> core service [/rosout] found
> process[bumblebee2-1]: started with pid [5767]
> [ INFO] [1275972976.842327391]: Reconfigure request: brightness -1,  
> encoding , exposure -1, gain -1, shutter -1, whitebalance auto
> [ INFO] [1275972976.842409323]: reconfigure level = 4294967295
> [ INFO] [1275972976.849244447]: [camera] video mode:  
> 640x480_stereo_mono, frame ID: /camera
> [ INFO] [1275972977.014397825]: Found camera with GUID b09d010060d173
> [ INFO] [1275972977.014474607]: No guid specified, using first  
> camera found, GUID: b09d010060d173
> [ INFO] [1275972977.020052503]: [camera] connected to device, ID:  
> 00b09d010060d173
> [ INFO] [1275972977.024681309]: [camera] Auto Brightness set
> [ INFO] [1275972977.029742081]: [camera] Auto Exposure set
> [ INFO] [1275972977.031864626]: [camera] Auto Gain set
> [ INFO] [1275972977.033989724]: [camera] Auto Shutter set
> [ INFO] [1275972977.036315836]: [camera] Auto Whitebalance set
> [ INFO] [1275972977.038513379]: [camera] Encoding set to
>
>
> But then nothing happens...
>
> any ideas?
> -=Abe
>
> On Thu, May 20, 2010 at 11:10 AM, <sh2723 at columbia.edu> wrote:
> Hi All,
>
> I'd like to release Bumblebee2 v1.0 at
> http://code.google.com/p/cu-ros-pkg/. If there is any doubt or
> problems, feel free to contact me.
>
> Best,
> Soonhac Hong
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