#include #include void bs_bt_utils_setup(void); void clear_conn(struct bt_conn *conn); void wait_connected(struct bt_conn **conn); void wait_disconnected(void); void disconnect(struct bt_conn *conn); void scan_connect_to_first_result(void); void set_security(struct bt_conn *conn, bt_security_t sec); void wait_pairing_completed(void); void bas_subscribe(struct bt_conn *conn); void wait_bas_notification(void);