Click on the button trigger programmatically after awhile

I am doing an application that does not require the user to make a click of a button, the action occurs. I have need for this action to occur every 500 ms, but the thing is that I don't know how to do this programmatically, since I'm new to labview. what I want to do is take a picture of my web cam every 500 ms, and in another windows, I want to capture the full video. So I would have a video stream live on one side and a picture of one on the other side live. examples will be greatly appreciated.

Thank you!


Tags: NI Software

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