Nou...

It's something in INDI (or EKOS?) .. The USB port that is connected to EFW does not release even after "disconnecting" via the software. Using UHUBCTL (installed) I can power reset the specific USB port via software, or I can unplug and plug it back in, and then SkyX can see it.. Doesn't seem to happen in INDIGO though, so not sure at all.. ZWO has been very good about updating X2 Plugin for TSX.. Still a mystery though..

Jay S.