examples about use BDs provided (in particular lfs_filebd)

[mastupristi]

could you provide some examples on using the block devices I find in the bd directory, specifically filebd?

I have tried to make do with the example https://github.com/littlefs-project/littlefs?tab=readme-ov-file#example but so far I am getting segfault.
By the way, I don't know how to populate the struct lfs_filebd_config structure and whether these values should be the same (or related) as those already written in the example in the struct lfs_filebd_config structure

best regards
Max