Closer and Closer!

By stepping through the MIDIStroke program after having sent one each of the three different MIDI signals I'm interested in, I was able to create a map of the path through the program that each different kind of messages travels. By then overlapping these maps, I was able to see which parts of the program are used for each kind of message exclusively, and which ones are used by more than one. So now I have it narrowed down to about 20 or 30 lines of code where I *know* the program is figuring out which kind of message it's getting and responding accordingly.

Now I just have to figure out what's actually going on in those lines of code. On a processor I've never worked with before. At 2:20 AM.

...

Time for bed!