I'm working on the sample ncs\v1.9.1\zephyr\samples\subsys\usb\mass to create a device featured by USB Mass Storage with FLASH memory.
Since I found only old threads about it based on the old SDKs, I have simple question :
Which kind of FLASH are supported by the nRF Connect SDK v1.9.1? Does nRF Connect SDK v1.9.1 supports QSPI for NAND flash or it supports only NOR?