fs_read , fs_write examples for nRF connect SDK V1.9.0

[ShuMan]

Hi,

Are there any examples or references available to read / write data into the external SD card using fs_read, fs_write?

The examples available in older SDKs are not helping me as I am getting the "Unable to open or create a file" error.

Thanks,

Shubham

[Simon]

Check out the sample \zephyr\samples\subsys\fs\fat_fs

The functions fs_read() and fs_write() are not used in this sample, but fs_readdir() is used for example, which uses the same API. So you should be able to use fs_read() and fs_write() as well.

Add an overlay and conf file for your nrf5340 board, similar to fat_fs\boards\nrf52840_blip.overlay and fat_fs\boards\nrf52840_blip.conf

Best regards,

Simon

[ShuMan]

Thanks Simon,

I am now able to use fs_read and fs_write.

Regards,

Shubham