fuchsia.input

VOLUME_UP

This button represents increasing volume.

VOLUME_DOWN

This button represents decreasing volume.

PAUSE

This button represents pausing.

FACTORY_RESET

This button represents factory resetting the host.

MIC_MUTE

This button represents muting the microphone on the host.

REBOOT

This button represents rebooting the host.

CAMERA_DISABLE

This button represents disabling the camera on the host.

FUNCTION

This button represents a function.

POWER

This button represents a power button.

UNKNOWN

Used when the value of Key is not known.

A

Keyboard a and A

B

Keyboard b and B

C

Keyboard c and C

D

Keyboard d and D

E

Keyboard e and E

F

Keyboard f and F

G

Keyboard g and G

H

Keyboard h and H

I

Keyboard i and I

J

Keyboard j and J

K

Keyboard k and K

L

Keyboard l and L

M

Keyboard m and M

N

Keyboard n and N

O

Keyboard o and O

P

Keyboard p and P

Q

Keyboard q and Q

R

Keyboard r and R

S

Keyboard s and S

T

Keyboard t and T

U

Keyboard u and U

V

Keyboard v and V

W

Keyboard w and W

X

Keyboard x and X

Y

Keyboard y and Y

Z

Keyboard z and Z

KEY_1

Keyboard 1 and !

KEY_2

Keyboard 2 and @

KEY_3

Keyboard 3 and #

KEY_4

Keyboard 4 and $

KEY_5

Keyboard 5 and %

KEY_6

Keyboard 6 and ^

KEY_7

Keyboard 7 and &

KEY_8

Keyboard 8 and *

KEY_9

Keyboard 9 and (

KEY_0

Keyboard 0 and )

ENTER

Keyboard Enter (Return)

ESCAPE

Keyboard Escape

BACKSPACE

Keyboard Backspace (Backward Delete)

TAB

Keyboard Tab

SPACE

Keyboard Spacebar

MINUS

Keyboard - and (underscore)

EQUALS

Keyboard = and +

LEFT_BRACE

Keyboard [ and {

RIGHT_BRACE

Keyboard ] and }

BACKSLASH

Keyboard \ and |

NON_US_HASH

Keyboard Non-US # and ~

SEMICOLON

Keyboard ; and :

APOSTROPHE

Keyboard ' and "

GRAVE_ACCENT

Keyboard Grave Accent and Tilde

COMMA

Keyboard , and <

DOT

Keyboard . and >

SLASH

Keyboard / and ?

CAPS_LOCK

Keyboard Caps Lock

F1

Keyboard F1

F2

Keyboard F2

F3

Keyboard F3

F4

Keyboard F4

F5

Keyboard F5

F6

Keyboard F6

F7

Keyboard F7

F8

Keyboard F8

F9

Keyboard F9

F10

Keyboard F10

F11

Keyboard F11

F12

Keyboard F12

PRINT_SCREEN

Keyboard Print Screen

SCROLL_LOCK

Keyboard Scroll Lock

PAUSE

Keyboard Pause

INSERT

Keyboard Insert

HOME

Keyboard Home

PAGE_UP

Keyboard Page Up

DELETE

Keyboard Forward Delete

END

Keyboard End

PAGE_DOWN

Keyboard Page Down

RIGHT

Keyboard Right Arrow

LEFT

Keyboard Left Arrow

DOWN

Keyboard Down Arrow

UP

Keyboard Up Arrow

NUM_LOCK

Keypad Num Lock and Clear

KEYPAD_SLASH

Keypad /

KEYPAD_ASTERISK

Keypad *

KEYPAD_MINUS

Keypad -

KEYPAD_PLUS

Keypad +

KEYPAD_ENTER

Keypad ENTER

KEYPAD_1

Keypad 1 and End

KEYPAD_2

Keypad 2 and Down Arrow

KEYPAD_3

Keypad 3 and Page Down

KEYPAD_4

Keypad 4 and Left Arrow

KEYPAD_5

Keypad 5

KEYPAD_6

Keypad 6 and Right Arrow

KEYPAD_7

Keypad 7 and Home

KEYPAD_8

Keypad 8 and Up Arrow

KEYPAD_9

Keypad 9 and Page Up

KEYPAD_0

Keypad 0 and Insert

KEYPAD_DOT

Keypad . and Delete

NON_US_BACKSLASH

Keyboard Non-US \ and |

KEYPAD_EQUALS

Keypad =

MENU

Keyboard Menu

LEFT_CTRL

Keyboard Left Control

LEFT_SHIFT

Keyboard Left Shift

LEFT_ALT

Keyboard Left Alt

LEFT_META

Keyboard Left GUI (Meta, Windows)

RIGHT_CTRL

Keyboard Right Control

RIGHT_SHIFT

Keyboard Right Shift

RIGHT_ALT

Keyboard Right Alt

RIGHT_META

Keyboard Right GUI (Meta, Windows)

MUTE

Mute

Silences played sounds.

VOLUME_DOWN

Turn volume down

VOLUME_UP

Turn volume up

PLAY_PAUSE

Play media, or pause media if playing

MEDIA_MUTE

Media mute

Silences media playback. Other sounds may still be heard, e.g. system notification sounds.

MEDIA_VOLUME_INCREMENT

Volume Increment

MEDIA_VOLUME_DECREMENT

Volume Decrement

AC_BACK

Back

Go back to the previous page in the browser. This, and other action keys are defined in Chromium.

AC_REFRESH

Refresh

Refresh the current page in the browser.

AC_FULL_SCREEN_VIEW

Full screen view

Zooms the focused window to full screen.

AC_SELECT_TASK_APPLICATION

Select task/application

Shows the task selection window

BRIGHTNESS_DOWN

Reduce screen brightness

BRIGHTNESS_UP

Increase screen brightness

ASSISTANT

NOTE: the following are self-defined and do not have to follow the HID usage pages. We use HID-Vendor-Specific page 0xFFFF to represent Fuchsia defined keys. Assistant Key.

POWER

Power Button.

SLEEP

Sleep Button.

UNKNOWN_0055

Warning: following keycodes maybe changed in the future, please don't use!!! We use following keycodes in starnix tests. Most of them are keycodes in non-US keyboard layouts, we may move them to meaning enum once we support those keyboard layouts. See b/311425670 for details.

UNKNOWN_0056

UNKNOWN_0059

UNKNOWN_005C

UNKNOWN_005D

UNKNOWN_005E

UNKNOWN_0079

UNKNOWN_007A

UNKNOWN_007B

UNKNOWN_007C

UNKNOWN_0085

UNKNOWN_0087

UNKNOWN_0089

UNKNOWN_009C

UNKNOWN_009F

UNKNOWN_00A0

UNKNOWN_00A2

UNKNOWN_00A3

UNKNOWN_00A5

UNKNOWN_00A6

UNKNOWN_00A7

UNKNOWN_00A8

UNKNOWN_00A9

UNKNOWN_00AD

UNKNOWN_00B1

UNKNOWN_00B2

UNKNOWN_00B3

UNKNOWN_00B4

UNKNOWN_00C9

UNKNOWN_00CF

UNKNOWN_00D0

UNKNOWN_00D4

UNKNOWN_00E2

UNKNOWN_0120

UNKNOWN_0121

UNKNOWN_0122

UNKNOWN_0123

UNKNOWN_0124

UNKNOWN_0125

UNKNOWN_0126

UNKNOWN_0127

UNKNOWN_0128

UNKNOWN_0129

UNKNOWN_012A

UNKNOWN_012B

UNKNOWN_012C

UNKNOWN_012D

UNKNOWN_012E

UNKNOWN_012F

UNKNOWN_0130

UNKNOWN_0131

UNKNOWN_0132

UNKNOWN_0133

UNKNOWN_0134

UNKNOWN_0135

UNKNOWN_0136

UNKNOWN_0137

UNKNOWN_0138

UNKNOWN_0139

UNKNOWN_013A

UNKNOWN_013B

UNKNOWN_013C

UNKNOWN_013D

UNKNOWN_013E

UNKNOWN_0161

UNKNOWN_016A

UNKNOWN_016E

UNKNOWN_0172

UNKNOWN_0179

UNKNOWN_018E

UNKNOWN_018F

UNKNOWN_0190

UNKNOWN_0191

UNKNOWN_0192

UNKNOWN_0193

UNKNOWN_0195

UNKNOWN_01D0

UNKNOWN_020A

UNKNOWN_020B

US_QWERTY

The US_QWERTY keymap. This is also the default if no settings are ever applied.

FR_AZERTY

The FR AZERTY keymap.

US_DVORAK

The US Dvorak keymap.

US_COLEMAK

The US Colemak keymap.

NONE

The device did not specify units.

OTHER

The device specified units that are not convertible to any of the other units.

METERS

A measurement of distance in meters.

GRAMS

A measurement of mass in grams.

DEGREES

A measurement of rotation in degrees.

ENGLISH_ANGULAR_VELOCITY

A measurement of angular velocity in degrees per second.

SI_LINEAR_VELOCITY

A measurement of linear velocity in meters per second.

SI_LINEAR_ACCELERATION

A measurement of acceleration in meters per second squared.

WEBERS

A measure of magnetic flux in webers.

CANDELAS

A measurement of luminous intensity in candelas.

PASCALS

A measurement of pressure in pascals.

LUX

A measurement of luminous flux in lumens per meter squared.

SECONDS

A measurement of seconds.

Hardcoded max sizes for ConsumerControl vectors. These sizes should be increased if we ever see a device with more objects than can be represented.

A hardcoded number of max keys per report. This should be increased in the future if we see devices with more than the max amount.

A hardcoded number of max mouse buttons. This should be increased in the future if we ever see mice with more buttons.

A hardcoded number of max contacts per report. This should be increased in the future if we see devices with more than the max amount.

The maximum number of touch buttons per report.