https://devzone.nordicsemi.com/f/nordic-q-a/112829/how-to-operation-in-ncs-sdkHi, i develop my product ny ncs V2.6.0. in some case,i need store some user data to the flash，but i dont know how to read and write flash in cns sdk.if there is some samples orexample i can ref？en-USTelligent Community 13Mon, 08 Jul 2024 11:11:22 GMThttps://devzone.nordicsemi.com/thread/492675?ContentTypeID=1Mon, 08 Jul 2024 11:11:22 GMT137ad170-7792-4731-bb38-c0d22fbe4515:73a36d8a-baa6-4a79-a7c7-bcddc91c1691Charlie<p>Hi pp,</p> <p>You can refer to the Zephyr settings subsystem, it supports using NVS as backend.&nbsp;</p> <p><a href="https://developer.nordicsemi.com/nRF_Connect_SDK/doc/2.6.1/zephyr/services/settings/index.html#settings">Settings — Zephyr Project documentation (nRF Connect SDK) (nordicsemi.com)</a></p> <p><a href="https://developer.nordicsemi.com/nRF_Connect_SDK/doc/2.6.1/zephyr/samples/subsys/settings/README.html">Settings API — Zephyr Project documentation (nRF Connect SDK) (nordicsemi.com)</a></p> <p>Best regards,<br />Charlie</p><div style="clear:both;"></div>