How to use Image Acquisition Toolbox function in Simulink?

Dear all,

I would like to use these functions from the Image Acquisition Toolbox inside Simulink.

% PART A
src.EFLensFocusCurrent = 1000;
snapshot = getsnapshot(vidobj);

For this code to work, we need the following initialization

% PART B
vidobj = videoinput('gentl',1,'Mono8');
src = getselectedsource(videobj);

Besides, when the simulation ends, I have to add

% PART C
stop(vidobj); clear vidobj src;

The Part B is time consumming and it is not possible to execute it for every image.

To summarise, I already wrote the code in Matlab and it works. I need to translate it into simulink.

vidobj = videoinput('gentl',1,'Mono8');
src = getselectedsource(videobj);
for i=1:10
    snapshot = getsnapshot(vidobj);
    src.EFLensFocusCurrent = 100*i;
    % some processing with the snapshot
end
stop(vidobj); clear vidobj src;

Thank you very much for your help,

Best regards,

Antoine