Instrument-Specific System Exclusive Message - Casio MZ-X300 Manual

12.2.2 GM System Off
Message Format:
dd:
Receive Receipt changes the sound source setting to the Instrument presetting.
12.2.3 GM2 System On
Message Format:
dd:
Receive Though the Instrument does not support GM2, receipt of the GM2 System On message has
the same result as receipt of the GM System On message.
12.3 Instrument-Specific System Exclusive Message
Message Format:
This message can be used to send the Instrument memory status, for two-way transfer of special
operation commands and user data, to perform sound source parameter operations, etc. For more
information, see "IV Instrument-Specific System Exclusive Messages".
F0H 7EH ddH 09H 02H F7H
Device ID
F0H 7EH ddH 09H 03H F7H
Device ID
F0H 44H ... F7H
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