Just to throw a spanner in the works. On wednesday night I got a very bright guidestar and I was sitting on .01 second exposures and 32 hertz correction rate using the internal guide chip on my sbig camera and AO8, bin 2.
My sbig camera is usb 1.1, uses a belkin powered hub and an active 5m usb cable. Processor is dual core 2.4ghz. I did notice a slow down in the correction rate when the cpu is in use by some other application.
Marc I am not sure if the lodestar does subframe exposures... I know that my ssag does not.
Brett
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