Miditech MIDI THRU 4/ FILTER Bedienungsanleitung Seite 28

should not send MIDI OUT.
But another SysEx, F0H, 01H, 02H, 03H, F7H, should not
been filtered and send MIDI OUT.
If you choose to filter both, the MIDI THRU 4 / Filter filters
any MIDI System and Common event. (F0H, F1H, F2H, F3H,
F6H)
4. To confirm the changed setup, press the Panic button a short
time again. After this the box starts again with the work mode.
How to select filter MIDI Realtime message type:
If switch 8 is at ON position, it filters any MIDI Real event.
(F8H, FAH, FBH, FCH, FEH, FFH)
E.g.
If switch 8 is ON, all MIDI IN active sensing event should
been filtered.
All new setting keeps in the chip, it will not lost and when
power on again, it will be loaded.
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