==== DSM-CC Download Data Message

Defined by MPEG in <<ISO-13818-6>>.

[source,xml]
----
<DSMCC_download_data_message
    version="uint5, default=0"
    current="bool, default=true"
    table_id_extension="uint16, default=0xFFFF"
    protocol_discriminator="uint8, required"
    dsmcc_type="uint8, required"
    message_id="uint16, required"
    download_id="uint32, required"
    module_id="uint16, required"
    module_version="uint8, required">
  <block_data>
    Hexadecimal content
  </block_data>
</DSMCC_download_data_message>
----
