?????? ?????? ??? ???????? ????? ???? ????? ??????????? ????????????? ? ??? ??????????? ??? ???????.??????? ? ?????????? ?? ??????, ?????????? ?????????, ??????????? ? ?????? ???????????????? ??? ??????????? ??????? ???? ????? ??????????????...???? ?????? ???? ????????? ?? ??????????, ???????????????? ??? ??.???????? ????????????Normally Enabled Vi