zfxw0206

Errors after power on the camera

13

I am using Ubuntu 14.04 and ROS indigo to run two pointgrey GigE blackfly cameras. Now the problems is every time after I power on the cameras and run the...

I have a pointgrey blackfly gigE 23S2C, these days, I update my ROS to kinetic, libflycapture to 2.11.3.425 and pointgrey_camera_driver to 0.13.4, then I notice that after camera running for...

could not discover packet_size

3

Some times, when I start my Blackfly BFLY-PGE-23S2C, I received "PointGreyCamera::connect could not discover GigE packet_size | FlyCapture2::ErrorType 1Failed to discover GigE packet size", even though I tried to restart...

Now I have Blackfly GigE 3.0 camera and try to use "rosparam get" to get the exposure value of the camera. But I find that when I turn on the...

How to trigger pointgrey in ROS

2

Now I have two blackfly cameras. I want to run them in ROS and trigger them with software. Does anybody know how to do it? Thank you!

could not run two pointgrey cameras simultaneously

2

Now I have two pointgrey cameras and want to run them at the same time. When I run two launch file for each camera, it seems fine. But when I...

Now I have a blackfly GigE camera. Once something wrong happened, for example, the Ethernet cable is disconnected, we have to restart the driver to bring the camera back to...

No module named genrb.generator

11

I download rosruby and genrb from "https://github.com/OTL/rosruby" and "https://github.com/OTL/genrb" But when I compile them, I got the error message: Traceback (most recent call last): File "/home/administrator/wspace/src/rosruby/scripts/rosruby_genmsg.py", line 15, in from...