function [ctrl,pixelOut] = CameraLinkToVisionHDL(F,L,D,pixel)
% CameraLink2VisionHDL : converts one cycle of CameraLink control signals 
% to Vision HDL format, using a custom System object.
% Introduces two cycles of delay to both ctrl signals and pixel data.

persistent CL2VHT;
  if isempty(CL2VHT)
      CL2VHT = CAMERALINKtoVHT_Adapter();
  end
  
  [ctrl,pixelOut] = CL2VHT(F,L,D,pixel);