How to not to choose a camera when connecting to any existing camera?

[tomsze]

To open a camera in LabView, it seems I need to have a "session in" in which I need to manually choose a camera.  Is there is a way that a can loop through all my cameras and perform capturing for each of them? Please provide me with example, thanks!

[Hatef.fouladi · Accepted solution]

USE THIS VI  YOU CAN FIND YOUR CAMERA NAME AND INFORMATION YOU CAN USE THIS INFORMATION TO FIND YOUR CAMERA AFTER THAT YO CAN MAKE STRING BASAED ON YOUR CAMERA INDEX IN THIS VI OUTPUT ARRAY 

FOR EXAMPLE IF YOUR CAMERA IS FIRST ONE SO INDEX IS 0  AND YOU CAN ADD CAM0 STRING TO YOUR IMAQDX SESSION 

[tomsze]

I was wondering, there is no input for IMAQDX SESSION so how can I change it programmatically?

[Hatef.fouladi]

what kind of camera you use

[tomsze]

Just a GigE vision camera.

I think I got what u meant after reading this http://digital.ni.com/public.nsf/allkb/4A096593E2BD63BE86257D49007A5B30. Thanks for your help!

[Hatef.fouladi]

your welcome
this link is exactly what want to say