Sage separate books folders for KOReader and Calibre

[baursak]

For the time being I use KOReader + NickelMenu combination (because of numerous errors in the last few weeks while connecting Kobo with Calibre on mac via USB)
- The folder with books for KOReader on Kobo is right in the root folder and is called 'Books'
- I also would like to use native Nickel UI to read books sent to Kobo from Calibre on mac by switching from KOReader to native Nickel UI and vice versa
- How can I tell NickelMenu that for its 'rescan_books_full' menu item or 'rescan_books' it should only use a specified folder with books sent from Calibre (say 'Calibre_books') since KOReader is absolutely safe and doesn't need rescan procedure from NickelMenu?

[DNSB]

Basically, you could try excluding the Books directory from Nickel's scan. Otherwise, there is no way to tell Nickel to scan a single directory and subdirectories.

[baursak]

Originally Posted by DNSB

Basically, you could try excluding the Books directory from Nickel's scan. Otherwise, there is no way to tell Nickel to scan a single directory and subdirectories.

i. e. to modify Nickel RegExp - right?

[Quoth]

Originally Posted by baursak

i. e. to modify Nickel RegExp - right?

No, there is an exclude command in the configuration fine, but I've never used it.