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        MIDI-OX >> Mapping Questions >> mapping program changes to note on AND offs
        
(Message started by: U.Sastra on May 3^rd, 2002, 6:38am)

Title: mapping program changes to note on AND offs
Post by U.Sastra on May 3^rd, 2002, 6:38am

Hi

I would like to know how I can map a program change message (coming from a floorboard) to send a note on AND a note off after it.
I tried adding another map, one for note on and one for note off, but it seems only one get's through.

Thanks in advance!

Title: Re: mapping program changes to note on AND offs
Post by Jamie OConnell on May 3^rd, 2002, 12:07pm

I misread the question the first time. Here is a better answer:

To map a single message into 2 messages, you have to clone the first mapping. You also need to provide the Note On with a non-zero velocity (or else it is interpreted as a note Off). Here's a direct Program Change to Note On / Off mapping:

* ProgChg * * * * x | * NoteOn * * 100 100
* ProgChg * * * * | * NoteOff * * * *