Open ChanghyeonKim93 opened 7 years ago
Can you open the camera with wxPropView?
yes, I can do in windows and Linux both. So , I think that it is not a hardware problem.I found that 0x00000001 might be the error message related to driver . Do you have any idea about it?
I' ve already recreate and rebuild my catkin workspace folder but I did not work.
What camera are you using?
Thank you for commenting. I use mlc200wc camera
Hi @ChanghyeonKim93, not sure if you solved your issue. I had the same issue. Turns out that it is my faulty usb cable that caused the issue :(. By the way, also remember to give permission to your cameras either manually or by udev rules
Hi @hmchung ! Thank you for answering. Actually, I already have found that I have to give 777 to my udev to use the cameras properly. (chmod 777 ) I guess it is not a default setting giving the permission to udev in Linux. Thanks~
Hello, I'm an user fo mvBlueFox mlc200wc camera.
Thanks to your instruction about how to install and run this camera with ROS, I can install the sdk and ROS wrapper easily.
BUT, when I use the roslaunch bluefox2 single_node.launch devide:=26803389 (this is my device serial number) , it gives weird message like below :
/mv_26803389: The setting 'mvBlueFOX_SYS' does not exist at storage location 0x00000001 with scope 0x00000001
and it is shutted down the very soon.
I cannot find any issue about this error message ... Could someone kindly make me know how to fix this problem?
ps. the full script when roslaunch .
... logging to /home/chkim/.ros/log/607693fc-72ec-11e7-bd3a-1002b520b930/roslaunch-chkim-14ZD960-GX3GK-10246.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 http://mycomputer:41632/
SUMMARY
PARAMETERS
NODES / mv_26803389 (bluefox2/bluefox2_single_node)
ROS_MASTER_URI=http://localhost:11311
core service [/rosout] found process[mv_26803389-1]: started with pid [10264] [ERROR] [1501175116.193683737]: /mv_26803389: The setting 'mvBlueFOX_SYS' does not exist at storage location 0x00000001 with scope 0x00000001 [mv_26803389-1] process has finished cleanly log file: /home/chkim/.ros/log/607693fc-72ec-11e7-bd3a-1002b520b930/mv_26803389-1*.log all processes on machine have died, roslaunch will exit shutting down processing monitor... ... shutting down processing monitor complete done