Frame & Focus "use subframes" question

I am using SGP and a ZWO 1600MMC camera with the native driver

I manually focus with the Frame and Focus module. When I used the ascom driver for the ZWO camera I had access to “use subframes”. When I switched to the native driver, “use subframes” is grayed out, even after getting a full image with “take one”.

Is “use subframes” not available in the native driver?

Would updating the native ZWO driver fix this? I hesitate to do this to avoid retaking calibration frames, but will update if it fixes “use subframes”.

I have not enabled subframes for the native driver yet. That may come eventually.


Thanks for the reply Jared.