detachKernelDriver will fail if you have no enough permissions, won't it? 2009/1/2 Jim Easterbrook <[email protected]>: > Karl Ostmo wrote: >> I use this approach in my code: >> >> try: >> self.handle.claimInterface( 0 ) >> except usb.USBError, e: >> if e.message.find("could not claim interface") >= 0: >> self.handle.detachKernelDriver( 0 ) >> self.handle.claimInterface( 0 ) > > I'm the author of the weather station software David is trying to use. I > call detachKernelDriver before calling claimInterface anyway, so I don't > think this is David's problem. > > Is there an advantage in not calling detachKernelDriver unless > claimInterface has failed? > > -- > Jim Easterbrook <http://www.jim-easterbrook.me.uk/> > > ------------------------------------------------------------------------------ > _______________________________________________ > Pyusb-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/pyusb-users >
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