Re: How do I debug lsusb UNRECOGNIZED errors?
David Brownell <[email protected]>
| Newsgroups | gmane.linux.usb.devel |
|---|---|
| Message-ID | <[email protected]> |
On Friday 20 April 2007 11:43 am, Chris Frey wrote: > Hi, > > I recently got a bug report that included some lsusb -v output > for a Blackberry Pearl that went like this: > > UNRECOGNIZED: f0 b3 99 e0 27 eb 69 cc cd 04 33 bb 4f e2 f3 > e0 00 8b c0 1a 11 00 00 00 d8 d1 05 08 01 00 00 00 90 55 cc dc 21 00 > 00 00 09 04 00 00 04 ff 01 ff 02 56 5c 4f f8 d1 05 08 00 00 00 00 00 > 00 00 00 70 d7 e8 53 59 00 00 00 07 05 81 02 40 00 00 00 00 00 00 00 > 00 00 00 00 00 00 00 00 07 05 02 02 40 00 00 00 00 00 00 00 50 d2 05 > 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 > 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 e7 > ff c6 93 f9 00 00 00 f0 b3 99 e0 27 eb 69 cc cd 04 33 bb 4f e2 f3 e0 > 00 8b c0 1a 11 00 00 00 d8 d1 05 08 01 00 00 00 90 55 cc dc 21 00 00 > 00 09 04 00 00 04 ff 01 ff 02 56 5c 4f f8 d1 05 08 00 00 00 00 00 00 > 00 00 70 d7 e8 53 59 00 00 00 07 05 81 02 40 00 00 00 > Endpoint Descriptor: > ... > > > How do I go about debugging this? You haven't shared any info about a bug though. I can't make sense of those descriptors either ... they look to be proprietary, so of course even the latest lsusb code wouldn't understand them. That's not even remotely a bug. - Dave ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ [email protected] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel