32252b633f
there are at least two versions of the adapter. Version 1 (product ID 0x2200) of the adapter does not work with ng_ubt(4) and require special driver and firmware. Version 2 (product ID 0x3800) seems to work just fine, except it does not have bDeviceClass, bDeviceSubClass and bDeviceProtocol set to required (by specification) values. This change forces ng_ubt(4) to attach to the version 2 adapter. Obtained from: Marcel Holtmann <marcel at holtmann dot org> Submitted by: Rainer Goellner <rainer at jabbe dot de>