Just look at the lsusb -vvv output for the HID device in the following pages and you will find quite similar "lsusb -vvv" output which contains "** UNRECOGNIZED: 09 21 xx xx xx xx xx xx xx xx". 09 21 is for HID Class Descriptor.
Ubuntu (9.10) https://bugs.launchpad.net/ubuntu/+source/linux/+bug/368268 bInterfaceClass 3 Human Interface Device bInterfaceSubClass 1 Boot Interface Subclass bInterfaceProtocol 2 Mouse iInterface 0 ** UNRECOGNIZED: 09 21 10 01 00 01 22 52 00 http://forum.eeeuser.com/viewtopic.php?id=79783 bInterfaceClass 3 Human Interface Device bInterfaceSubClass 0 No Subclass bInterfaceProtocol 0 None iInterface 0 ** UNRECOGNIZED: 09 21 00 01 00 01 22 2f 01 https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/476510 bInterfaceClass 3 Human Interface Device bInterfaceSubClass 1 Boot Interface Subclass bInterfaceProtocol 2 Mouse iInterface 0 ** UNRECOGNIZED: 09 21 11 01 00 01 22 71 00 -- Ubuntu 9.10 comes with a buggy usbutils-0.82 for HID device https://bugs.launchpad.net/bugs/587523 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
