16d3bfb74SAlan OttWhat: For USB devices : /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/report_descriptor 26d3bfb74SAlan Ott For BT devices : /sys/class/bluetooth/hci<addr>/<hid-bus>:<vendor-id>:<product-id>.<num>/report_descriptor 36d3bfb74SAlan Ott Symlink : /sys/class/hidraw/hidraw<num>/device/report_descriptor 46d3bfb74SAlan OttDate: Jan 2011 56d3bfb74SAlan OttKernelVersion: 2.0.39 66d3bfb74SAlan OttContact: Alan Ott <alan@signal11.us> 76d3bfb74SAlan OttDescription: When read, this file returns the device's raw binary HID 86d3bfb74SAlan Ott report descriptor. 96d3bfb74SAlan Ott This file cannot be written. 106d3bfb74SAlan OttUsers: HIDAPI library (http://www.signal11.us/oss/hidapi) 11*a877417eSOlivier Gay 12*a877417eSOlivier GayWhat: For USB devices : /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/country 13*a877417eSOlivier Gay For BT devices : /sys/class/bluetooth/hci<addr>/<hid-bus>:<vendor-id>:<product-id>.<num>/country 14*a877417eSOlivier Gay Symlink : /sys/class/hidraw/hidraw<num>/device/country 15*a877417eSOlivier GayDate: February 2015 16*a877417eSOlivier GayKernelVersion: 3.19 17*a877417eSOlivier GayContact: Olivier Gay <ogay@logitech.com> 18*a877417eSOlivier GayDescription: When read, this file returns the hex integer value in ASCII 19*a877417eSOlivier Gay of the device's HID country code (e.g. 21 for US). 20*a877417eSOlivier Gay This file cannot be written. 21