Hi,
I'm hoping someone can help me out?
I'd like to
borrow a Celestron NexStar RS-232 Cable (and hopefully a USB to DB9M RS-232 Converter too) to update the Motor Control firmware on my Celestron Nexstar 11 GPS SCT. It seems my 'scope has that pesky tracking 'hop' in Alt-Az mode, and I'd like to update the firmware to squish it!
This is borrow only and for use as a one-off firmware update.
I'm located bayside Melbourne (Parkdale).
All postage on me of course.
A bottle of wine for someone local that can help
Thank you kindly,
Dean