docs: def inq(pt, page=None, alloc=74):
          """
          Create an Inquiry command, send it, and parse the results.
          Input:
            pt   : ScsiPT object
            page : vital product page number or None
            alloc: size to allocate for result
          TODO: implement page
          """
          cmd = Cmd("inq", {"evpd":0, "alloc":alloc})
          cdb = CDB(cmd.cdb)
          cdb.set_data_in(alloc)
          pt.sendcdb(cdb)
          inq = Cmd.extract(cdb.buf, Cmd.data_inquiry)
          return inq