trigger image acquisition tool

Hi

I am writing an adapter to control our camera with Image Acquisition Tool and would like to implement software trigger on the adapter.

There is a Trigger button located under Acquire shown below and I want to use this button to trigger our camera's API function to trigger software signal to the camera.

I am quite puzzled what function is called when this Trigger button is pressed. Reading from the manual if I call "start", "trigger"(manual trigger) from MATLAB startCapture() in the adapter is called but I am not seeing this behaviour.

Can someone please help me ?

Thanks,

[takanoha]

After playing with the demo program I realize this is not what I expected the function to work.

The trigger button will work internally so it will not call StartCapture() nor StopCapture() nor any function that user can modify or update. This button, invoking trigger(vid) will acquire images after preview(vid) is already started.