bt_fast_pair_fhn_info_cb_register()

int bt_fast_pair_fhn_info_cb_register

(

struct bt_fast_pair_fhn_info_cb *

cb

)

#include <include/bluetooth/fast_pair/fhn/fhn.h>

Register the information callbacks in the FHN module.

This function registers the information callbacks. You can call this function only in the disabled state of the FHN module (see bt_fast_pair_is_ready function). This API for callback registration is optional and does not have to be used. You can register multiple instances of information callbacks.

This function must be called in the cooperative thread context or in the system initialization context (SYS_INIT macro).

Parameters

cb	Information callback structure.

Returns

0 if the operation was successful. Otherwise, a (negative) error code is returned.