mapping of the 4-mx button leds/backlighting

i recently brought the hercules 4-mx, mightly nice i may add

i using the controller in conjunction with mixvibes cross. in the native mapping for the 4-mx in cross there is only a few of the buttons led/backlighting that work

i have been told that in order for me to map all the buttons that have leds/backlights, i need to find the midi note for the leds and manually add it to the native controller mapping in cross, which i understand and know how to do.

could any of the hercules team tell me if there is any documention regarding these leds midi notes (or know them) or any program i can use to find the midi notes of the leds

any info would help