Patrick, Could you get a backtrace? Anton On Sun, Feb 13, 2011 at 7:06 PM, Patrick Goebel wrote: > Hi Anton, > > That fixed the compile error nicely.  However, when running > videre.launch or videre_non_stoc.launch, I get an endless cycle of > "System segfaulted" messages with the following screen messages on each > cycle: > > [extractParams] Parameters: > > [dcam] SVS-type parameters > System segfaulted, stopping camera nicely > [stereo/videre_stereo_cam-1] process has died [pid 3864, exit code -11]. > log files: > /home/patrick/.ros/log/1bdd0550-37de-11e0-a639-8c736e77238f/stereo/videre_stereo_cam-1*.log > respawning... > [stereo/videre_stereo_cam-1] restarting process > process[stereo/videre_stereo_cam-1]: started with pid [3920] > [ INFO] [1297649063.545960764]: Resetting bus > [ INFO] [1297649063.546300537]: Initializing camera, turning off ISO > [ INFO] [1297649063.613279461]: [dcam] Videre camera, getting local params > [ INFO] [1297649063.613756713]: [dcam] Camera firmware: 07.01 > [ INFO] [1297649063.614315245]: [dcam] Imager firmware: 0008 > [ INFO] [1297649063.614408503]: [Dcam] Found stereo device > [ INFO] [1297649063.614883041]: [dcam] STOC version: 04.02 > [ INFO] [1297649063.615964524]: [dcam] STOC thresholds: 00010c0a > [ INFO] [1297649063.915806728]: [dcam] Calibration, 1975 bytes > [ INFO] [1297649063.917534544]: [dcam] Color device > [ INFO] [1297649063.918105004]: [dcam] Feature register hi: d2800000 > [ INFO] [1297649063.918664157]: [dcam] Feature register lo: 00000000 > [ INFO] [1297649063.922694032]: [Dcam] Exposure min/max: [0,529] > [ INFO] [1297649063.926707507]: [Dcam] Gain min/max: [0,48] > [ INFO] [1297649063.930772554]: [Dcam] Brightness min/max: [0,255] > [ INFO] [1297649063.933052144]: [Dcam] Whitebalance min/max: [0,30] > > Note that the camera now works fine using the SVS smallv program so I am > able to verify that the camera itself is OK. > > --patrick > > > On 02/13/2011 05:49 PM, Antons Rebguns wrote: >> Patrick, >> >>> Congrats on releasing DB RC1!  I don't know if this is a Diamondback >>> issue or an issue with the UA videre_stereo_cam package (r1188) but the >>> package compiles fine under the latest C-turtle but fails under >>> Diamondback with the following errors: >> >> I haven't yet had time to try out diamondback, but let's see if we can >> fix this particular problem. >> >>> $ rosmake --pre-clean --rosdep-install videre_stereo_cam >>> ... >>> /home/patrick/Eclipse/ros/ua-ros-pkg/arrg/ua_drivers/videre_stereo_cam/src/videre_stereo_cam/stereoimage.cpp:257: >>> error: ‘class std::vector  >’ has no >>> member named ‘c_array’ >>> >>> /home/patrick/Eclipse/ros/ua-ros-pkg/arrg/ua_drivers/videre_stereo_cam/src/videre_stereo_cam/stereoimage.cpp: >>> In member function ‘char* StereoData::createParams(bool)’: >>> >>> /home/patrick/Eclipse/ros/ua-ros-pkg/arrg/ua_drivers/videre_stereo_cam/src/videre_stereo_cam/stereoimage.cpp:517: >>> error: ‘class std::vector  >’ has no >>> member named ‘c_array’ >>> >>> /home/patrick/Eclipse/ros/ua-ros-pkg/arrg/ua_drivers/videre_stereo_cam/src/videre_stereo_cam/stereoimage.cpp:531: >>> error: ‘class std::vector  >’ has no >>> member named ‘c_array’ >>> >>> /home/patrick/Eclipse/ros/ua-ros-pkg/arrg/ua_drivers/videre_stereo_cam/src/videre_stereo_cam/stereoimage.cpp: >>> At global scope: >>> >>> /home/patrick/Eclipse/ros/ua-ros-pkg/arrg/ua_drivers/videre_stereo_cam/src/videre_stereo_cam/stereoimage.cpp:461: >>> warning: ‘void PrintMat(double*, int, int)’ defined but not used >>>    make[3]: *** >>> [CMakeFiles/videre_stereo_node.dir/src/videre_stereo_cam/stereoimage.o] >>> Error 1 >> >> Can you try batch replacing .c_array() to .data() in stereoimage.cpp >> and see if that compiles? >> >> >> Anton >> _______________________________________________ >> ros-users mailing list >> ros-users@code.ros.org >> https://code.ros.org/mailman/listinfo/ros-users > _______________________________________________ > ros-users mailing list > ros-users@code.ros.org > https://code.ros.org/mailman/listinfo/ros-users >