fw_loader_settings_adv_name_load()

int fw_loader_settings_adv_name_load	(	char *	buf,
		size_t	buf_len )

#include <include/dfu/fw_loader_settings.h>

Load the firmware loader advertising name from Settings storage.

Reads the fw_loader/adv_name key directly from persistent storage.

Parameters

buf	Buffer for the NUL-terminated name.
buf_len	Size of buf.

Returns

0 on success, -EINVAL if buf_len is zero, -ENOENT if the key is not stored.