Quote:
Originally Posted by RobF
Hi Allan
Once you get it all working, would also suggest reviewing software - NINA has great support for native QHY9M drivers now, and the download speeds much faster than I ever could get from ASCOM support. Rapidly developing into a very powerful free solution.
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Hi Rob,
thanks for your reply.
I will need to review software at some stage.
Beware of the
high speed download on a QHY9-M.
See the picture which shows dark frames.
The high speed readout has a noise level 4 times higher than
the
low speed download which is about equivalent to the sky noise
in Melbourne - an average of 4,225 bits out of 65K bits.
High speed is the default readout so it needs to be unticked.
cheers
Allan