I'm using the proMidi library to receive MIDI signals in Processing from OSCulator and it's working very well. However, I cannot set different buttons on my controller to different things. Here's an example of the code:

1. void noteOn(promidi.Note note, int device, int channel){
2.   int vel = note.getVelocity();
3.   int pit = note.getPitch();
4.   
5.   hVal = 130;
6.   
7. }

Here the MIDI controller triggers a variable (that controls the colour of my sketch), and I have a few buttons on my controller. Whenever I press ANY of the buttons on my controller, they all trigger this output. What I really want is to map one specific button to trigger this variable...So I can have map different buttons to trigger different colours etc.

Is midi mapping possible with proMidi? Would appreciate any help I can get. Thanks so much in advance.