0001 What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/report_descriptor
0002 What: /sys/class/bluetooth/hci<addr>/<hid-bus>:<vendor-id>:<product-id>.<num>/report_descriptor
0003 What: /sys/class/hidraw/hidraw<num>/device/report_descriptor
0004 Date: Jan 2011
0005 KernelVersion: 2.0.39
0006 Contact: Alan Ott <alan@signal11.us>
0007 Description: When read, this file returns the device's raw binary HID
0008 report descriptor.
0009 This file cannot be written.
0010 Users: HIDAPI library (http://www.signal11.us/oss/hidapi)
0011
0012 What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/country
0013 What: /sys/class/bluetooth/hci<addr>/<hid-bus>:<vendor-id>:<product-id>.<num>/country
0014 What: /sys/class/hidraw/hidraw<num>/device/country
0015 Date: February 2015
0016 KernelVersion: 3.19
0017 Contact: Olivier Gay <ogay@logitech.com>
0018 Description: When read, this file returns the hex integer value in ASCII
0019 of the device's HID country code (e.g. 21 for US).
0020 This file cannot be written.