[sdiy] Tips for writing a MIDI parser wanted
Seb Francis
seb at burnit.co.uk
Tue Mar 24 13:09:19 CET 2009
paul.maddox.mail-list at synth.net wrote:
>
> The other odd one is the two types of note off ;-
>
> 0x80, 0x3C, 0x7F
> 0x90, 0x3C, 0x00
>
> Both are valid note off's for the same note, *most* things seem to use
> note (0x90) with
> zero velocity, but some still use note off (0x80) status bytes.
>
Oh yes, forgot to mention that one - and you won't find any help in the
4xD code as it doesn't respond to note data. But it's simple enough to
handle - just remember to treated velocity 0 as a special case in the
ProcessMIDI_NoteOn subroutine.
Seb
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