SN168 ??? ?????? ??????????? ?????? ?????? ??????? ???????. ???? ?? ?? ??? ?????? ??? ?????? ?????????? ???. ????????? ?????? interface ??? ??? ???????????? ??????????. ????????? ????? ?? ??????? ?????????? ??? ??? ??????? SN168 ???! ??????? SN168 ?????? ??????? ??????????????? ??????? ????????? ???????? ???????? ??????? ??? ??????????? ????