User manual

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CMK-1 Manual (Issue-1)
Page-69 October 20, 2004
CLASSIC MIDI KEYBOARD
CMK-1
APPENDIX C:
SYSTEM EXCLUSIVE MESSAGE LAYOUTS
Messages common to all products [13]
General Information Identity Request
F0 7E dd 06 01 F7
Request the identity and special characteristics of a device. dd selects a particular device in the MIDI chain.
dd = 7Fh selects any and all devices at once.
General Information Identity Reply
F0 7E dd 06 02 00 20 1C pp pp mm mm ss ss tt tt F7
dd: identifies the device which is responding.
pp pp = 04 03 for MKSC v3
mm mm: gives the organ model number
ss ss: identifies the major and minor software revision level, as it affects data format compatibility.
tt tt: identifies the major and minor software revision level, as it affects program capabilities.
In the case of the MKSC v3, after the tt tt, also pass two bytes indicated the current DIPSWITCH
setting
CMK -- Special layouts [13]
Config Memory
The config memory contains a number of 256-byte blocks. Each contains CMK configuration information.
The message formats are:
F0 00 20 1C dd 04 01 03 aa aa aa ss ss F7
Request Config Memory data. This message should be sent by an external sequencer or by the CMK config
application.
dd: identifies the device which is responding.
aa aa aa: starting offset (21-bit address) of the config block (packed 7 bits).
ss ss: number of bytes of original data to be retrieved (packed 14 bits)