* all special fn-keys will trigger acpi event group PNP0C14:00 action 000000d2

# fn-f1 => sleep button
  - group: button
  - action: sleep
  - *note* triggers 2 events SBTN and PNP0C0E:00 (sleep/wakeup?)
  - *note* this does not trigger PNP0C14:00 event!

# fn-f2 => toggle wireless (rfkill?)
  - group: button
  - action: wlan

# fn-f3 => toggle touchpad
  - *note* only triggers PNP0C14:00 event

# fn-f4 => ??? full screen resolution ???
  - *note* only triggers PNP0C14:00 event

# fn-f5 => decrease brightness
  - group: video
  - action: brightnessdown

# fn-f6 => increase brightness
  - group: video
  - action: brightnessup

# fn-f7 => display off
  - *note* only triggers PNP0C14:00 event

# fn-f8 => switch display
  - group: video
  - action: switchmode

# fn-f9 => task manager
  - group: button
  - action: prog1

# fn-f10 => toggle mute volume
  - group: button
  - action: mute

# fn-f11 => decrease volume
  - group: button
  - action: volumedown

# fn-f12 => increase volume
  - group: button
  - action: volumeup

# fn-<space> => super hybrid engine
  - *note* only triggers PNP0C14:00 event

asus hotkey (action ASUS010:00)

00000039 - (sb) super hybrid engine
00000038 - (f4) full screen?
00000037 - (f3) enable/disable touchpad
00000030 - (f8) switch display (acpi compatible)

00000023 - (f6) brightness up
00000022 - (f5) brightness down

00000016 - (f7) display off (acpi compatible)
00000015 - (f12) vol up
00000014 - (f11) vol down
00000013 - (f10) mute
00000012 - (f9) prog1 (acpi compatible)
00000010 - (f2) wlan