Script to change notes into program changes?

Hi guys

I'm looking for a script that takes keyswitch notes and changes them into program changes.

C1 -> Program Change 1

C#1 -> Program Change 2

D1 -> Program Change 3

etc

I'm new to scripting. Any pointers? No idea if this is a one line job or a big job!

Thanks

Just change the cases to the different Keyswitch note numbers you want to use and pc.number to the program change numbers,

Anything that isn't a keyswitch is treated like a normal note

function HandleMIDI(e) {
if (e instanceof Note) {
		switch (e.pitch) {
			case 20:
				var pc = new ProgramChange();
				pc.number = 1;
				if (e instanceof NoteOn)
					pc.send();
				break;
			case 21:
				var pc = new ProgramChange();
				pc.number = 2;
				if (e instanceof NoteOn)
				pc.send();
				break;
			default:
				e.send();
		}
} else
	e.send();
}

Here's my take.

Not as elegant as Unheardofski I'm afraid...

// Note to Program Change - Starting at C1.

function HandleMIDI(event) {
var myKey = event.pitch - 36;
var pC = new ProgramChange;
if (event instanceof NoteOn) {
	pC.number = myKey;
	pC.send();
}
}