Kenton Merge-4 - Manual (Page 3)

3
Sysex Messages
While any input is handling a SysEx message it becomes the SysEx master, and
SysEx messages from all other inputs will be locked out until the message at the
master input has finished.
SysEX messages may be terminated either with an End Of Sysex command (F7) or
with any other status command .
Firmware version Request
:
A firmware version request must be issued within 10 seconds of power being applied
to the unit, otherwise it will be ignored.
The firmware version request message is - F0 00 20 13 0E 60 F7 (hex)
The unit replies with the version number as F0 00 20 13 0E 6F xx xx xx xx F7 (hex).
Where xx is a number in ASCII and the leftmost digit is the most significant.
For example - F0 00 20 13 0E 6F 31 32 33 34 F7 (hex) = version number 1234