Hi, My problem is that during init I should setup camera with different init data stream but cameras can have same vendor and product id (but different init data should be sent). Exist some way to distinquish between 2 USB devices with same vendor and product id? Don't have bcdDevice parameter. thanks, Marek -- as simple as primitive as possible ---------------------------------------------- Marek Beliško - open-nandra Ruská Nová Ves 219 08005 Prešov Slovakia http://open-nandra.com -- To unsubscribe from this list: send an email with "unsubscribe kernelnewbies" to ecartis@xxxxxxxxxxxx Please read the FAQ at http://kernelnewbies.org/FAQ