On Thu, Jun 17, 2010 at 9:39 AM, mike stone <vrspace1...@yahoo.com.tw> wrote: >> What if you do not use libhid, but use the vanilla usbutils (lsusb -vvv)? >> You need to detach the kernel HID driver first. To do that, you >> can use libhid-detach-device. > > Thanks, lsusb can get Report Descriptors, libhid-detach-device has a ... > hid_force_open failed with return code 16 message.
That is not a real problem. Probably the kernel driver is already detached. So lsusb is indeed okay. As for your original problem, maybe you can try Charles' suggestion. I am not familiar with the inner working of libhid myself. -- Xiaofan http://mcuee.blogspot.com _______________________________________________ libhid-discuss mailing list libhid-discuss@lists.alioth.debian.org http://lists.alioth.debian.org/mailman/listinfo/libhid-discuss http://libhid.alioth.debian.org/