def strip_dbm_antsignal(self, idx):
        """strip(1 byte) radiotap.dbm.ant_signal
        :idx: int
        :return: int
            idx
        :return: int
        """
        dbm_antsignal, = struct.unpack_from('<b', self._rtap, idx)
        return idx + 1, dbm_antsignal
def strip_dbm_antsignal(self, idx):
        """strip(1 byte) radiotap.dbm.ant_signal
        :idx: int
        :return: int
            idx
        :return: int
        """
        dbm_antsignal, = struct.unpack_from('<b', self._rtap, idx)
        return idx + 1, dbm_antsignal
def strip_dbm_antsignal ( self , idx ) : dbm_antsignal , = struct . unpack_from ( '<b' , self . _rtap , idx ) return idx + 1 , dbm_antsignal
strip(1 byte) radiotap.dbm.ant_signal
        :idx: int
        :return: int
            idx
        :return: int
strip ( 1 byte ) radiotap . dbm . ant_signal : idx : int : return : int idx : return : int