MMI Product Documentation
Unipro 3.5 Process Control 1 Aug. 1997
Message ProtocolFormat

AlCddddDLE

End of Transmission (EOT)
HEX(04).
LRC is the result of
an XOF function
performed on all
previous characters
in the message.
Delimiter marks the
end of DATA and
signals the upcoming
EOT character.
NULL HEX(00) or
Backspace HEX(08)*
*If LRC was
going to be on EOT HEX(04)
then D =
HEX(08).
Data character,
definition based on
the C (command)
character.