* As an acquisition proceeds, snapshot images are displayed in the display area of the camera tab, basically as fast as the browser can render them.
* The interface is based on JS9, a Javascript version of the DS9 FITS processing and display engine (so users familiar with DS9 should be able to adapt to the JS9 interface relatively easily).
* Menu items above the image allow users to change the image zoom level, scaling and colour. * It is also possible to select regions of the graph for further analysis, notably a real-time display of counts: (i) while taking images using the Preview mode, click on the "Analysis" tab in the camera GUI; (ii) Select the "Region" menu at the top of the js9 image display and select a box or circle or whatever shape you like; (iii) Click on the region (in the image) and the right side of the screen will show a plot of the counts within the region and numbers for various parameters below; (iv) The region can be moved and enlarged realtime, and the display updates accordingly; (v) Multiple regions can be added to the plot, and the display reports whichever region is current selected. (vi) The regions will continue to appear on the display under the "Controls" GUI tab. Selecting "Region" -> "Delete Regions" will remove all of the regions shown on the frame.
====Data Transfer====