For feedback control, the time taken to image the microsystem, calculate a light pattern, project it and sense this change is crucial. We found that the camera resolution was the key determinant of latency, which increased with imaging resolution . To measure the baseline latency of the DOME, the device was run with no image processing (as this would vary depending upon the experiment performed) to assess the inherent time taken for imaging and projection. The results showed that even for the highest resolutions, we are able to close the loop in under one second (Figure \ref{241845}).