     87: "Keypad_5",
     88: "Keypad_6",
     89: "Keypad_7",
+    90: "F20",
     91: "Keypad_8",
     92: "Keypad_9",
     93: "¥",

    60: "Shift_R",
    61: "Option_R",
    62: "Control_R",
    63: "FN",
    64: "F17",
    65: "Keypad_Dot",
    67: "Keypad_Multiply",

    127: "PC_POWER",
    128: "GERMAN_PC_LESS_THAN",
    130: "DASHBOARD",
    131: "Launchpad",
    144: "BRIGHTNESS_UP",
    145: "BRIGHTNESS_DOWN",
    160: "Expose_All"
]
