# -*- coding: utf-8 -*-
#
# reference:
# + https://gist.github.com/MightyPork/6da26e382a7ad91b5496ee55fdc73db2
#
# fmt: off
NO = '\x00'
TRANSPARENT = '\x01'
# NONE = 0x00 # No key pressed
# Keyboard Error Roll Over - used for all slots if too many keys are pressed ("Phantom key")
# ROLLOVER = 0x01
# 0x02 # Keyboard POST Fail
# 0x03 # Keyboard Error Undefined
# A = 0x04 # Keyboard a and A
# B = 0x05 # Keyboard b and B
# C = 0x06 # Keyboard c and C
# D = 0x07 # Keyboard d and D
# E = 0x08 # Keyboard e and E
# F = 0x09 # Keyboard f and F
# G = 0x0a # Keyboard g and G
# H = 0x0b # Keyboard h and H
# I = 0x0c # Keyboard i and I
# J = 0x0d # Keyboard j and J
# K = 0x0e # Keyboard k and K
# L = 0x0f # Keyboard l and L
# M = 0x10 # Keyboard m and M
# N = 0x11 # Keyboard n and N
# O = 0x12 # Keyboard o and O
# P = 0x13 # Keyboard p and P
# Q = 0x14 # Keyboard q and Q
# R = 0x15 # Keyboard r and R
# S = 0x16 # Keyboard s and S
# T = 0x17 # Keyboard t and T
# U = 0x18 # Keyboard u and U
# V = 0x19 # Keyboard v and V
# W = 0x1a # Keyboard w and W
# X = 0x1b # Keyboard x and X
# Y = 0x1c # Keyboard y and Y
# Z = 0x1d # Keyboard z and Z
A = 'a'
B = 'b'
C = 'c'
D = 'd'
E = 'e'
F = 'f'
G = 'g'
H = 'h'
I = 'i'
J = 'j'
K = 'k'
L = 'l'
M = 'm'
N = 'n'
O = 'o'
P = 'p'
Q = 'q'
R = 'r'
S = 's'
T = 't'
U = 'u'
V = 'v'
W = 'w'
X = 'x'
Y = 'y'
Z = 'z'
# 1 = 0x1e # Keyboard 1 and !
# 2 = 0x1f # Keyboard 2 and @
# 3 = 0x20 # Keyboard 3 and #
# 4 = 0x21 # Keyboard 4 and $
# 5 = 0x22 # Keyboard 5 and %
# 6 = 0x23 # Keyboard 6 and ^
# 7 = 0x24 # Keyboard 7 and &
# 8 = 0x25 # Keyboard 8 and *
# 9 = 0x26 # Keyboard 9 and (
# 0 = 0x27 # Keyboard 0 and )
ENTER = 0x28 # Keyboard Return (ENTER)
ESCAPE = 0x29 # Keyboard ESCAPE
ESC = ESCAPE
BACKSPACE = 0x2a # Keyboard DELETE (Backspace)
TAB = 0x2b # Keyboard Tab
SPACE = 0x2c # Keyboard Spacebar
MINUS = 0x2d # Keyboard - and _
EQUAL = 0x2e # Keyboard = and +
LEFTBRACE = 0x2f # Keyboard [ and {
RIGHTBRACE = 0x30 # Keyboard ] and }
BACKSLASH = 0x31 # Keyboard \ and |
HASHTILDE = 0x32 # Keyboard Non-US # and ~
SEMICOLON = 0x33 # Keyboard ; and :
APOSTROPHE = 0x34 # Keyboard ' and "
QUOTE = 0x34
GRAVE = 0x35 # Keyboard ` and ~
COMMA = 0x36 # Keyboard , and <
DOT = 0x37 # Keyboard . and >
SLASH = 0x38 # Keyboard / and ?
CAPSLOCK = 0x39 # Keyboard Caps Lock
CAPS = CAPSLOCK
F1 = 0x3a # Keyboard F1
F2 = 0x3b # Keyboard F2
F3 = 0x3c # Keyboard F3
F4 = 0x3d # Keyboard F4
F5 = 0x3e # Keyboard F5
F6 = 0x3f # Keyboard F6
F7 = 0x40 # Keyboard F7
F8 = 0x41 # Keyboard F8
F9 = 0x42 # Keyboard F9
F10 = 0x43 # Keyboard F10
F11 = 0x44 # Keyboard F11
F12 = 0x45 # Keyboard F12
PRINTSCREEN = 0x46 # Keyboard Print Screen
PRTSCN = PRINTSCREEN
SCROLLLOCK = 0x47 # Keyboard Scroll Lock
PAUSE = 0x48 # Keyboard Pause
INSERT = 0x49 # Keyboard Insert
HOME = 0x4a # Keyboard Home
PAGEUP = 0x4b # Keyboard Page Up
PGUP = PAGEUP
DELETE = 0x4c # Keyboard Delete Forward
DEL = DELETE
END = 0x4d # Keyboard End
PAGEDOWN = 0x4e # Keyboard Page Down
PGDN = PAGEDOWN
RIGHT = 0x4f # Keyboard Right Arrow
LEFT = 0x50 # Keyboard Left Arrow
DOWN = 0x51 # Keyboard Down Arrow
UP = 0x52 # Keyboard Up Arrow
NUMLOCK = 0x53 # Keyboard Num Lock and Clear
KPSLASH = 0x54 # Keypad /
KPASTERISK = 0x55 # Keypad *
KPMINUS = 0x56 # Keypad -
KPPLUS = 0x57 # Keypad +
KPENTER = 0x58 # Keypad ENTER
KP1 = 0x59 # Keypad 1 and End
KP2 = 0x5a # Keypad 2 and Down Arrow
KP3 = 0x5b # Keypad 3 and PageDn
KP4 = 0x5c # Keypad 4 and Left Arrow
KP5 = 0x5d # Keypad 5
KP6 = 0x5e # Keypad 6 and Right Arrow
KP7 = 0x5f # Keypad 7 and Home
KP8 = 0x60 # Keypad 8 and Up Arrow
KP9 = 0x61 # Keypad 9 and Page Up
KP0 = 0x62 # Keypad 0 and Insert
KPDOT = 0x63 # Keypad . and Delete
# 102ND = 0x64 # Keyboard Non-US \ and |
APPLICATION = 0x65 # Keyboard Application
MENU = APPLICATION
POWER = 0x66 # Keyboard Power
KPEQUAL = 0x67 # Keypad =
F13 = 0x68 # Keyboard F13
F14 = 0x69 # Keyboard F14
F15 = 0x6a # Keyboard F15
F16 = 0x6b # Keyboard F16
F17 = 0x6c # Keyboard F17
F18 = 0x6d # Keyboard F18
F19 = 0x6e # Keyboard F19
F20 = 0x6f # Keyboard F20
F21 = 0x70 # Keyboard F21
F22 = 0x71 # Keyboard F22
F23 = 0x72 # Keyboard F23
F24 = 0x73 # Keyboard F24
OPEN = 0x74 # Keyboard Execute
HELP = 0x75 # Keyboard Help
# PROPS = 0x76 # Keyboard Menu
SELECT = 0x77 # Keyboard Select
STOP = 0x78 # Keyboard Stop
AGAIN = 0x79 # Keyboard Again
UNDO = 0x7a # Keyboard Undo
CUT = 0x7b # Keyboard Cut
COPY = 0x7c # Keyboard Copy
PASTE = 0x7d # Keyboard Paste
FIND = 0x7e # Keyboard Find
MUTE = 0x7f # Keyboard Mute
# VOLUMEUP = 0x80 # Keyboard Volume Up
# VOLUMEDOWN = 0x81 # Keyboard Volume Down
# 0x82 Keyboard Locking Caps Lock
# 0x83 Keyboard Locking Num Lock
# 0x84 Keyboard Locking Scroll Lock
KPCOMMA = 0x85 # Keypad Comma
# 0x86 Keypad Equal Sign
INT1 = 0x87
INT2 = 0x88
INT3 = 0x89
INT4 = 0x8a
INT5 = 0x8b
INT6 = 0x8c
INT7 = 0x8d
INT8 = 0x8e
INT9 = 0x8f
RO = 0x87 # Keyboard International1
KATAKANAHIRAGANA = 0x88 # Keyboard International2
YEN = 0x89 # Keyboard International3
HENKAN = 0x8a # Keyboard International4
MUHENKAN = 0x8b # Keyboard International5
KPJPCOMMA = 0x8c # Keyboard International6
# 0x8d Keyboard International7
# 0x8e Keyboard International8
# 0x8f Keyboard International9
LANG1 = 0x90
LANG2 = 0x91
LANG3 = 0x92
LANG4 = 0x93
LANG5 = 0x94
LANG6 = 0x95
LANG7 = 0x96
LANG8 = 0x97
LANG9 = 0x98
HANGEUL = 0x90 # Keyboard LANG1
HANJA = 0x91 # Keyboard LANG2
KATAKANA = 0x92 # Keyboard LANG3
HIRAGANA = 0x93 # Keyboard LANG4
ZENKAKUHANKAKU = 0x94 # Keyboard LANG5
# 0x95 Keyboard LANG6
# 0x96 Keyboard LANG7
# 0x97 Keyboard LANG8
# 0x98 Keyboard LANG9
# 0x99 Keyboard Alternate Erase
# 0x9a Keyboard SysReq/Attention
# 0x9b Keyboard Cancel
# 0x9c Keyboard Clear
# 0x9d Keyboard Prior
# 0x9e Keyboard Return
# 0x9f Keyboard Separator
# 0xa0 Keyboard Out
# 0xa1 Keyboard Oper
# 0xa2 Keyboard Clear/Again
# 0xa3 Keyboard CrSel/Props
# 0xa4 Keyboard ExSel
# 0xb0 Keypad 00
# 0xb1 Keypad 000
# 0xb2 Thousands Separator
# 0xb3 Decimal Separator
# 0xb4 Currency Unit
# 0xb5 Currency Sub-unit
KPLEFTPAREN = 0xb6 # Keypad (
KPRIGHTPAREN = 0xb7 # Keypad )
# 0xb8 Keypad {
# 0xb9 Keypad }
# 0xba Keypad Tab
# 0xbb Keypad Backspace
# 0xbc Keypad A
# 0xbd Keypad B
# 0xbe Keypad C
# 0xbf Keypad D
# 0xc0 Keypad E
# 0xc1 Keypad F
# 0xc2 Keypad XOR
# 0xc3 Keypad ^
# 0xc4 Keypad %
# 0xc5 Keypad <
# 0xc6 Keypad >
# 0xc7 Keypad &
# 0xc8 Keypad &&
# 0xc9 Keypad |
# 0xca Keypad ||
# 0xcb Keypad :
# 0xcc Keypad #
# 0xcd Keypad Space
# 0xce Keypad @
# 0xcf Keypad !
# 0xd0 Keypad Memory Store
# 0xd1 Keypad Memory Recall
# 0xd2 Keypad Memory Clear
# 0xd3 Keypad Memory Add
# 0xd4 Keypad Memory Subtract
# 0xd5 Keypad Memory Multiply
# 0xd6 Keypad Memory Divide
# 0xd7 Keypad +/-
# 0xd8 Keypad Clear
# 0xd9 Keypad Clear Entry
# 0xda Keypad Binary
# 0xdb Keypad Octal
# 0xdc Keypad Decimal
# 0xdd Keypad Hexadecimal
LEFT_CTRL = 0xe0 # Keyboard Left Control
LEFT_SHIFT = 0xe1 # Keyboard Left Shift
LEFT_ALT = 0xe2 # Keyboard Left Alt
LEFT_GUI = 0xe3 # Keyboard Left GUI
RIGHT_CTRL = 0xe4 # Keyboard Right Control
RIGHT_SHIFT = 0xe5 # Keyboard Right Shift
RIGHT_ALT = 0xe6 # Keyboard Right Alt
RIGHT_GUI = 0xe7 # Keyboard Right GUI
LCTRL = LEFT_CTRL
LSHIFT = LEFT_SHIFT
LALT = LEFT_ALT
LGUI = LEFT_GUI
RCTRL = RIGHT_CTRL
RSHIFT = RIGHT_SHIFT
RALT = RIGHT_ALT
RGUI = RIGHT_GUI
CTRL = LEFT_CTRL
SHIFT = LEFT_SHIFT
ALT = LEFT_ALT
GUI = LEFT_GUI
ASCII_TO_KEYCODE = (
b'\x00' # NUL
b'\x01' # SOH as TRANSPARENT
b'\x00' # STX
b'\x00' # ETX
b'\x00' # EOT
b'\x00' # ENQ
b'\x00' # ACK
b'\x00' # BEL \a
b'\x2a' # BS BACKSPACE \b
b'\x2b' # TAB \t
b'\x28' # LF \n RETURN / ENTER
b'\x00' # VT \v
b'\x00' # FF \f
b'\x28' # CR \r as RETURN
b'\x00' # SO
b'\x00' # SI
b'\x00' # DLE
b'\x00' # DC1
b'\x00' # DC2
b'\x00' # DC3
b'\x00' # DC4
b'\x00' # NAK
b'\x00' # SYN
b'\x00' # ETB
b'\x00' # CAN
b'\x00' # EM
b'\x00' # SUB
b'\x29' # ESC
b'\x00' # FS
b'\x00' # GS
b'\x00' # RS
b'\x00' # US
b'\x2c' # SPACE
b'\x9e' # ! (shift 1)
b'\xb4' # ' (shift ')
b'\xa0' # # (shift 3)
b'\xa1' # $ (shift 4)
b'\xa2' # % (shift 5)
b'\xa4' # & (shift 7)
b'\x34' # '
b'\xa6' # ( (shift 9)
b'\xa7' # ) (shift 0)
b'\xa5' # * (shift 8)
b'\xae' # + (shift =)
b'\x36' # ,
b'\x2d' # -
b'\x37' # .
b'\x38' # /
b'\x27' # 0
b'\x1e' # 1
b'\x1f' # 2
b'\x20' # 3
b'\x21' # 4
b'\x22' # 5
b'\x23' # 6
b'\x24' # 7
b'\x25' # 8
b'\x26' # 9
b'\xb3' # : (shift ;)
b'\x33' # ;
b'\xb6' # < (shift ,)
b'\x2e' # =
b'\xb7' # > (shift .)
b'\xb8' # ? (shift /)
b'\x9f' # @ (shift 2)
b'\x84' # A
b'\x85' # B
b'\x86' # C
b'\x87' # D
b'\x88' # E
b'\x89' # F
b'\x8a' # G
b'\x8b' # H
b'\x8c' # I
b'\x8d' # J
b'\x8e' # K
b'\x8f' # L
b'\x90' # M
b'\x91' # N
b'\x92' # O
b'\x93' # P
b'\x94' # Q
b'\x95' # R
b'\x96' # S
b'\x97' # T
b'\x98' # U
b'\x99' # V
b'\x9a' # W
b'\x9b' # X
b'\x9c' # Y
b'\x9d' # Z
b'\x2f' # [
b'\x31' # \ backslash
b'\x30' # ]
b'\xa3' # ^ (shift 6)
b'\xad' # _ (shift -)
b'\x35' # `
b'\x04' # a
b'\x05' # b
b'\x06' # c
b'\x07' # d
b'\x08' # e
b'\x09' # f
b'\x0a' # g
b'\x0b' # h
b'\x0c' # i
b'\x0d' # j
b'\x0e' # k
b'\x0f' # l
b'\x10' # m
b'\x11' # n
b'\x12' # o
b'\x13' # p
b'\x14' # q
b'\x15' # r
b'\x16' # s
b'\x17' # t
b'\x18' # u
b'\x19' # v
b'\x1a' # w
b'\x1b' # x
b'\x1c' # y
b'\x1d' # z
b'\xaf' # { (shift [)
b'\xb1' # | (shift \)
b'\xb0' # } (shift ])
b'\xb5' # ~ (shift `)
b'\x4c' # DEL DELETE Forward
)
# /* Key Actions */
# ACT_MODS = 0b0000,
# ACT_LMODS = 0b0000,
# ACT_RMODS = 0b0001,
# ACT_MODS_TAP = 0b0010,
# ACT_LMODS_TAP = 0b0010,
# ACT_RMODS_TAP = 0b0011,
# /* Other Keys */
# ACT_USAGE = 0b0100,
# ACT_MOUSEKEY = 0b0101,
# /* Layer Actions */
# ACT_LAYER = 0b1000,
# ACT_LAYER_TAP = 0b1010, /* Layer 0-15 */
# ACT_LAYER_TAP_EXT = 0b1011, /* Layer 16-31 */
# /* Extensions */
# ACT_MACRO = 0b1100,
# ACT_BACKLIGHT = 0b1101,
# ACT_COMMAND = 0b1110,
# ACT_FUNCTION = 0b1111
# };
ACT_MODS = 0b0000
ACT_MODS_TAP = 0b0010
ACT_USAGE = 0b0100
ACT_MOUSEKEY = 0b0101
ACT_LAYER = 0b1000
ACT_LAYER_TAP = 0b1010 # Layer 0-15
ACT_LAYER_TAP_EXT = 0b1011 # Layer 16-31
ACT_MACRO = 0b1100
ACT_BACKLIGHT = 0b1101
ACT_COMMAND = 0b1110
ACT_FUNCTION = 0b1111
OP_BIT_AND = 0
OP_BIT_OR = 1
OP_BIT_XOR = 2
OP_BIT_SET = 3
ON_PRESS = 1
ON_RELEASE = 2
ON_BOTH = 3
OP_TAP_TOGGLE = 0xF0
# convert keyname to action code
def get_action_code(x):
if type(x) is int:
return x if x > 9 else ASCII_TO_KEYCODE[ord(str(x))]
if type(x) is str and len(x) == 1:
return ASCII_TO_KEYCODE[ord(x)] & 0x7F
if x is None:
return 0
raise ValueError('Invalid keyname {}'.format(x))
def MODS(*args):
MAP = { LCTRL: 1, LSHIFT: 2, LALT: 4, LGUI: 8, RCTRL: 0x11, RSHIFT: 0x12, RALT: 0x14, RGUI: 0x18 }
mods = 0
for m in args:
if m not in MAP:
raise ValueError('Invalid modifier {}'.format(m))
mods |= MAP[m]
return mods
def mods_to_keycodes(mods):
# if mods & 0x10:
# all_mods = (RCTRL, RSHIFT, RALT, RGUI)
# else:
# all_mods = (LCTRL, LSHIFT, LALT, LGUI)
# return list(filter(lambda k: mods & (1 << (k & 0x3)), all_mods))
b = RCTRL if mods & 0x10 else LCTRL
o = []
for i in range(4):
if (mods >> i) & 1:
o.append(b + i)
return o
ACTION = lambda kind, param: (kind << 12) | param
MODS_KEY = lambda mods, key: ACTION(ACT_MODS, (mods << 8) | get_action_code(key))
MODS_TAP = lambda mods, key: ACTION(ACT_MODS_TAP, (mods << 8) | get_action_code(key))
MOUSEKEY = lambda key: ACTION(ACT_MOUSEKEY, key)
LAYER_BITOP = lambda op, part, bits, on: ACTION(ACT_LAYER, op<<10|on<<8|part<<5|(bits&0x1f))
LAYER_BIT_XOR = lambda part, bits, on: LAYER_BITOP(OP_BIT_XOR, part, bits, on)
LAYER_INVERT = lambda layer, on: LAYER_BIT_XOR(layer/4, 1<<(layer%4), on)
LAYER_TOGGLE = lambda layer: LAYER_INVERT(layer, ON_RELEASE)
LAYER_TAP = lambda layer, key=NO: ACTION(ACT_LAYER_TAP, (layer << 8) | get_action_code(key))
LAYER_TAP_TOGGLE = lambda layer: LAYER_TAP(layer, OP_TAP_TOGGLE)
LAYER_MODS = lambda layer, mods: LAYER_TAP(layer, 0xC0 | mods)
ACTION_USAGE_SYSTEM = lambda n: ACTION(ACT_USAGE, n)
ACTION_USAGE_CONSUMER = lambda n: ACTION(ACT_USAGE, 1 << 10 | (n))
ACTION_MOUSEKEY = lambda key: ACTION(ACT_MOUSEKEY, key)
MS_BTN1 = MOUSEKEY(1 << 0)
MS_BTN2 = MOUSEKEY(1 << 1)
MS_BTN3 = MOUSEKEY(1 << 2)
MS_BTN4 = MOUSEKEY(1 << 3)
MS_BTN5 = MOUSEKEY(1 << 4)
MS_UP = MOUSEKEY(1 << 8)
MS_DN = MOUSEKEY(2 << 8)
MS_LT = MOUSEKEY(3 << 8)
MS_RT = MOUSEKEY(4 << 8)
MS_UL = MOUSEKEY(5 << 8)
MS_UR = MOUSEKEY(6 << 8)
MS_DL = MOUSEKEY(7 << 8)
MS_DR = MOUSEKEY(8 << 8)
MS_W_UP = MOUSEKEY(9 << 8)
MS_W_DN = MOUSEKEY(10 << 8)
MS_MOVEMENT = (
(0, 0, 0),
(0, -2, 0), (0, 2, 0), (-2, 0, 0), (2, 0, 0),
(-1, -1, 0), (1, -1, 0), (-1, 1, 0), (1, 1, 0),
(0, 0, 1), (0, 0, -1)
)
MACRO = lambda n: ACTION(ACT_MACRO, n)
BACKLIGHT = lambda n: ACTION(ACT_BACKLIGHT, n)
RGB_TOGGLE = BACKLIGHT(0)
RGB_MOD = BACKLIGHT(1)
MOD_RGB = BACKLIGHT(2)
RGB_HUE = BACKLIGHT(3)
HUE_RGB = BACKLIGHT(4)
RGB_SAT = BACKLIGHT(5)
SAT_RGB = BACKLIGHT(6)
RGB_VAL = BACKLIGHT(7)
VAL_RGB = BACKLIGHT(8)
COMMAND = lambda opt, n: ACTION(ACT_COMMAND, opt << 8 | n)
BOOTLOADER = COMMAND(0, 0)
HEATMAP = COMMAND(0, 1)
SUSPEND = COMMAND(0, 2)
SHUTDOWN = COMMAND(0, 3)
USB_TOGGLE = COMMAND(0, 4)
BT = lambda n: COMMAND(1, n)
BT0 = BT(0)
BT1 = BT(1)
BT2 = BT(2)
BT3 = BT(3)
BT4 = BT(4)
BT5 = BT(5)
BT6 = BT(6)
BT7 = BT(7)
BT8 = BT(8)
BT9 = BT(9)
BT_TOGGLE = BT(0xFF)
BT_ON = BT(0xFE)
BT_OFF = BT(0xFD)
# Consumer Page(0x0C)
AUDIO_MUTE = ACTION_USAGE_CONSUMER(0x00E2)
AUDIO_VOL_UP = ACTION_USAGE_CONSUMER(0x00E9)
AUDIO_VOL_DOWN = ACTION_USAGE_CONSUMER(0x00EA)
TRANSPORT_NEXT_TRACK = ACTION_USAGE_CONSUMER(0x00B5)
TRANSPORT_PREV_TRACK = ACTION_USAGE_CONSUMER(0x00B6)
TRANSPORT_STOP = ACTION_USAGE_CONSUMER(0x00B7)
TRANSPORT_STOP_EJECT = ACTION_USAGE_CONSUMER(0x00CC)
TRANSPORT_PLAY_PAUSE = ACTION_USAGE_CONSUMER(0x00CD)
# application launch
APPLAUNCH_CC_CONFIG = ACTION_USAGE_CONSUMER(0x0183)
APPLAUNCH_EMAIL = ACTION_USAGE_CONSUMER(0x018A)
APPLAUNCH_CALCULATOR = ACTION_USAGE_CONSUMER(0x0192)
APPLAUNCH_LOCAL_BROWSER = ACTION_USAGE_CONSUMER(0x0194)
# application control
APPCONTROL_SEARCH = ACTION_USAGE_CONSUMER(0x0221)
APPCONTROL_HOME = ACTION_USAGE_CONSUMER(0x0223)
APPCONTROL_BACK = ACTION_USAGE_CONSUMER(0x0224)
APPCONTROL_FORWARD = ACTION_USAGE_CONSUMER(0x0225)
APPCONTROL_STOP = ACTION_USAGE_CONSUMER(0x0226)
APPCONTROL_REFRESH = ACTION_USAGE_CONSUMER(0x0227)
APPCONTROL_BOOKMARKS = ACTION_USAGE_CONSUMER(0x022A)
# supplement for Bluegiga iWRAP HID(not supported by Windows?)
APPLAUNCH_LOCK = ACTION_USAGE_CONSUMER(0x019E)
TRANSPORT_RECORD = ACTION_USAGE_CONSUMER(0x00B2)
TRANSPORT_FAST_FORWARD = ACTION_USAGE_CONSUMER(0x00B3)
TRANSPORT_REWIND = ACTION_USAGE_CONSUMER(0x00B4)
TRANSPORT_EJECT = ACTION_USAGE_CONSUMER(0x00B8)
APPCONTROL_MINIMIZE = ACTION_USAGE_CONSUMER(0x0206)
# https://docs.microsoft.com/en-us/windows-hardware/drivers/hid/display-brightness-control
DISPLAY_BRIGHTNESS_UP = ACTION_USAGE_CONSUMER(0x006F)
DISPLAY_BRIGHTNESS_DOWN = ACTION_USAGE_CONSUMER(0x0070)