When creating the dark library for the guide camera, it would be good to choose, as in the phd2 software, the desired exposure time range. For example, from 0.5 to 1 second.
This would greatly reduce the time it takes to create the library. Because by default, it creates darks for all available exposure times, but most of the time, only 1 or 2 exposure times are used.
Thank you for listening.