Make Camera and PPT Talk

[Aliasff]

   Hello,

       Now I have two vis.One is for controlling the changing rate of slide. Another is for capturing image through camera. Here is function  I want to achieve. When the slide change, it will talk to the camera  and make it take images. The rate of the slide.My problem right now is the "Talk". 

[Eric_NI]

Hi Aliasff, the VI you attached is not opening since some VIs are missing.

Can you elaborate a bit more on the VI objective, the issue and how you are trying to achieve it, please.

Eric_NI

AE