From: Dave Goodyear <dave@kb2networks.com>

Date: September 18, 2012 7:18:04 PM MDT

To: "Astro_IIDC@yahoogroups.com" <Astro_IIDC@yahoogroups.com>

Subject: pgr camera extended exposure

Hi all. 

Question.  When I am doing long exposure with a PGR Grasshopper Express @ 800x600 16bit after each exposure (5 sec, 30sec, 5 min) the video preview screen refreshes after each exposure.  Works perfectly.

When I am doing 1600x1200 16bit, the screen only refreshes after every other exposure.  So If I do a 5 sec exposure, after the 5sec, nothing changes on the preview screen until another 5 second exposure is taken.  So if doing a 5min exposure, I really have to wait 10min for the video preview to show up. 

This is with trigger mode 14 on or off.

Any thoughts?  Thanks.

Dave Goodyear

KB2 Networks Inc.

214 Main St. #318                            

El Segundo, CA  90245

310-933-2436