code: def put_records(self, records, timeout=1.0):
          
          octets = b''.join(ndef.message_encoder(records))
          return self.put_octets(octets, timeout)
docs: Send NDEF message records to a SNEP Server.
  
          .. versionadded:: 0.13
  
          The :class:`ndef.Record` list given by *records* is encoded
          and then send via :meth:`put_octets`. Same as::
  
              import ndef
              octets = ndef.message_encoder(records)
              snep_client.put_octets(octets, timeout)