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Re: MIDIReadProc and 0x80
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Re: MIDIReadProc and 0x80


  • Subject: Re: MIDIReadProc and 0x80
  • From: Philippe Wicker <email@hidden>
  • Date: Wed, 25 Sep 2002 14:03:16 +0200

On Wednesday, September 25, 2002, at 01:27 PM, Craig Bakalian wrote:

for one midi keyboard key press. The 144 is for note on, the 57 is
the note number, the 77 is the key velocity. Then when I lift my
finger the next trio of bytes is displayed which is 144 (why is this a
note on?), the 57 is the note number, and the 0 (the audacity!) is the
key velocity. Is this how MIDIReadProc stops a notes sound, or is this
my new lovely evolution key board?

Craig Bakalian


Although a "note off" is usually coded "8x yy", the code "9x 0" is valid according to the MIDI standard. That is a "note on" with a velocity of 0 is equivalent to a "note off".
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 >MIDIReadProc and 0x80 (From: Craig Bakalian <email@hidden>)

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