Hi Damien, thx for sharing your findings on the Hitecastro DC focusercontroller. I have the DC2 focuscontroller which does not work at all in Ekos but meanwhile bought the original edition of the DC controller which works fine except for absolute position choice which is greyed out in Ekos. So I can not ask the controller to go to a position of my choice. Autofocus is also erratic but that is probably due to the fact that I have a focuser without steppermotor. Justlike you I miss a minimm and maximum travel stop. I use the driver of Ekos 2.9.7.

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