Enumeration KEYBOARD_CODE

A AGAIN ALT_LEFT ALT_RIGHT ARROW_DOWN ARROW_LEFT ARROW_RIGHT ARROW_UP AUDIO_VOLUME_DOWN AUDIO_VOLUME_MUTE AUDIO_VOLUME_UP B BACKSLASH BACKSPACE BACK_QUOTE BRACKET_LEFT BRACKET_RIGHT BROWSER_BACK BROWSER_FAVORITES BROWSER_FORWARD BROWSER_HOME BROWSER_REFRESH BROWSER_SEARCH BROWSER_STOP C CAPS_LOCK COMMA CONTEXT_MENU CONVERT COPY CTRL_LEFT CTRL_RIGHT CUT D DELETE E EIGHT EJECT END ENTER EQUAL ESC F F1 F10 F11 F12 F13 F14 F15 F16 F17 F18 F19 F2 F20 F21 F22 F23 F24 F3 F4 F5 F6 F7 F8 F9 FIND FIVE FN FOUR G H HELP HOME I INSERT INTL_BACK_SLASH INTL_RO INTL_YEN J K KANA_MODE L LANG1 LANG2 LAUNCH_APP1 LAUNCH_APP2 LAUNCH_MAIL LAUNCH_MEDIA_PLAYER M MEDIA_PLAY_PAUSE MEDIA_STOP MEDIA_TRACK_NEXT MEDIA_TRACK_PREVIOUS META_LEFT META_RIGHT MINUS N NINE NON_CONVERT NUMPAD0 NUMPAD1 NUMPAD2 NUMPAD3 NUMPAD4 NUMPAD5 NUMPAD6 NUMPAD7 NUMPAD8 NUMPAD9 NUMPAD_ADD NUMPAD_COMMA NUMPAD_DECIMAL NUMPAD_DIVIDE NUMPAD_ENTER NUMPAD_EQUAL NUMPAD_MULTIPLY NUMPAD_PARENT_LEFT NUMPAD_PARENT_RIGHT NUMPAD_SUBTRACT NUM_LOCK O ONE OPEN OS_LEFT OS_RIGHT P PAGE_DOWN PAGE_UP PASTE PAUSE PERIOD POWER PRINT_SCREEN PROPS Q QUOTE R S SCROLL_LOCK SELECT SEMICOLON SEVEN SHIFT_LEFT SHIFT_RIGHT SIX SLASH SLEEP SPACE T TABULATOR THREE TWO U UNDO V VOLUME_DOWN VOLUME_UP W WAKE_UP X Y Z ZERO