MIDI Xilophone (over serial) to Ableton

The message

RXTX Warning: Removing stale lock file. /var/lock/LK.008.011.010

come when i chose the "Midi Out Port".

Then when i press any of the piezodisks the only thing i get is the Serial RX Light blinking RED!!

I now tried running the both the stand alone application and Processing in 32-bit mode. Everything goes exactly the same.

If the lights blink red, it means that at least some kind of information is getting to Processing (?). Is it possible to see WHAT is getting there?

= = =

I am getting king of crazy (sad, frustrated, desperate,..., curious,...) , so i am tried something that maybe is also not so smart...
should the Arduino code run on Processing also?

I copied it into Processing and i got an error saying :

unexpected token: unsigned

processing.app.SketchException: unexpected token: unsigned
at processing.mode.java.JavaBuild.preprocess(JavaBuild.java:326)
at processing.mode.java.JavaBuild.preprocess(JavaBuild.java:197)
at processing.mode.java.JavaBuild.build(JavaBuild.java:156)
at processing.mode.java.JavaBuild.build(JavaBuild.java:135)
at processing.mode.java.JavaMode.handleRun(JavaMode.java:176)
at processing.mode.java.JavaEditor$20.run(JavaEditor.java:481)
at java.lang.Thread.run(Thread.java:680)

the error was refering to this line of the code:

unsigned char PadNote[8] = {60,62,64,65,67,69,71,72};

well, maybe that is supposed to happen...