off topic here sort of, but for multiple nand emulation what should it be on the usb?
usb://nands/nand1 ? nand2 etc
or usb://nand/nand1 ? nand2 etc
lost
Bit of history... (from what I recall, please correct me if wrong!):
As of d2x v6 nands could be stored in a single folder of any name on the root of your device (prior to d2x the actual folders dumped from a nand had to be directly on the root of the device which meant you could only ever have one nand at a time available). stfour's early versions of pl followed suit and allowed you to select any nand which was held in a single folder on the root of your drive (usb:/nand, usb:/another_nand; usb:/whatever_name etc.). This is back before pl included any neek support.
When NEEK2O came along with it's awesome multiple nand support, the structure it used was that nand dumps should be held in folders within the usb:/nands folder - so usb:/nands/nand, usb:/nands/another_nand, usb:/nands/whatever_nand. Once again stfour followed suit and implemented functionality to select any nands held under usb:/nands when running under NEEK2O.
This lead to the pl behaviour differing whether running under a cIOS (where the nands were still being selected from any folder name on the root of the device) or under NEEK2O (where the nands were being selected from any folder name under the usb:/nands folder).
When d2x v7 cIOS was released it had changed to allow nands to now be accessed from folders deeper than just those on the root of a device and so I asked stfour if he could add the folders from usb:/nands/ to those selectable under cIOS emu so that I could use the same nands for both NEEK2O and cIOS emu (so I could access the same saved games etc) and he was good enough to add this.
Where does this leave us?
The upshot is that under NEEK2O nands must be in folders under usb:/nands/ to be selectable whereas under cIOS emulation you can access these NEEK2O nands IN ADDITION TO any nand held in a single folder on the root of your device (as bought in by d2x v6).
For best compatibility, I tend to just have all my nands under usb:/nands/, whether I use them for cIOS or NEEK2O, that way they can be accessed anywhere without messing around at the filesystem level.