From: "Tim" <tjp314@pacbell.net>

Date: July 7, 2008 9:52:02 AM MDT

To: Astro_IIDC@yahoogroups.com

Subject: Long exposure problems

Milton:

Apologies up front, because I think I've had this particular problem

before and you've told me what the fix was, but I seem to have forgotten.

In Astro IIDC 4, I am unable to take extended exposures with my two

Flea cameras.

Flea:  I can "see" all the exposure times selectable up to 60 minutes

duration, but if I select anything longer than .533 seconds, the image

doesn't refresh.  I verified that it doesn't by clicking the reticle

on or off (doesn't come on).  If I select .533 seconds, refreshes

resume and things proceed nominally.

Flea2:  Exposure times beyond 4 seconds are grayed out.  This is true

whether I have the "allow extended exposures for Pt Grey cameras"

selected in the preferences or not.

TIA,

-Tim.