>Hi, All. > > >I set up TheSky's Telescope setup dialogs as I had before, but now when I >sync the laptop with the scope, strange things happen. At sync, the Warp >(or "difference") is in good agreement with the NGC Max. But when I start >to slew, the RA and DEC readouts (in Telescope, Digital Setting Circle mode >in TheSky) change WAY too fast. For instance, a slew of 30 minutes in RA >causes a 4 HOUR change in the readout, and a slew of 20 degrees in DEC >causes a 40 or 50 degree change in the readout. > >I am at a loss to figure this out, having tried all sorts of tweaks in the >setup dialog. My encoders are hi res (4,000 tics per rev). > >Anybody have any suggestions? > > >Dick Harshaw >Phoenix, AZ > > Just a wild idea. Since you are now on USB you are probably on 2.0 USB which I believe is faster then 1.0 (or is it 1.1). Maybe if you installed the software for a 1.1 (or is it 1.0) it might slow it down. A crazy idea, but who knows. Stan -- See message header for info on list archives or unsubscribing, and please send personal replies to the author, not the list.