Hi Doc J. Thanks for your response and looking at the USB module specs. I can now confirm everything you mentioned in your email. Detailed data is not available through the USB port. Only available through the SD card and there is no issues regarding this with 36005 vs 36005A.
I don't know the arbitrary reasoning behind some of decisions by ResMed to restrict detailed only through the SD card. This makes the USB port useless to me. I guess now I can look at adding the oximeter option without having to worry about having to share the interface with the USB port.
I have the S9 and also can not get detailed data graph. Not light up. Card inserted fine in machine. All data selected. Downloads everything but no graphs. Older rescan version I could get it. New 5.1 version no luck. Please help!