hi,
no problem - are you ready to pay, let say, 1.000.000 Euro for such code? Oh, let me correct myself: due you posted request three times so we ask 3.000.000.

HINT:
- read the Forum rules: we do not accept "I need", "help me", "do for me" etc requests.
- read some (at least a little piece of) docu about USB protocol/implementation to understand what do you ask for.
- come back with enough knowlegde.

Sorry,
Oleg