While there are still many difficulties to overcome, one specific topic has kept me awake at night:
I plan on opening the observatories enclosure by four linear actuators, which should optimally be controlled by the Starkeeper Voyager software.
I now wonder, whether this functionality would already be native to Viking or whether an ASCOM-Arduino-dome driver would be needed.
In it’s simplest form, I would just need an “Open” and “Close” command.