> I guess I found the problem. It seems so. At least it works with the code snippet, I'll try on the real code later tonight
> And the *real* correct way to do it (independent of version) is: > DEV_OUT_REQTYPE = usb.util.build_request_type( > usb.util.CTRL_OUT, > usb.util.CTRL_TYPE_VENDOR, > usb.util.CTRL_RECIPIENT_DEVICE > ) Using the usb.util-ity functions was on my todo list, so now I guess it's time I actually use them ;-) Thanks a lot for your help. Cheers, Manu ------------------------------------------------------------------------------ Learn how Oracle Real Application Clusters (RAC) One Node allows customers to consolidate database storage, standardize their database environment, and, should the need arise, upgrade to a full multi-node Oracle RAC database without downtime or disruption http://p.sf.net/sfu/oracle-sfdevnl _______________________________________________ pyusb-users mailing list pyusb-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/pyusb-users