Enum KnownUsage

Source

#[repr(u16)]pub enum KnownUsage {
Show 109 variants    Undefined = 0,
    Digitizer = 1,
    Pen = 2,
    LightPen = 3,
    TouchScreen = 4,
    TouchPad = 5,
    Whiteboard = 6,
    CoordinateMeasuringMachine = 7,
    ThreeDDigitizer = 8,
    StereoPlotter = 9,
    ArticulatedArm = 10,
    Armature = 11,
    MultiplePointDigitizer = 12,
    FreeSpaceWand = 13,
    DeviceConfiguration = 14,
    CapacitiveHeatMapDigitizer = 15,
    Stylus = 32,
    Puck = 33,
    Finger = 34,
    DeviceSettings = 35,
    CharacterGesture = 36,
    TipPressure = 48,
    BarrelPressure = 49,
    InRange = 50,
    Touch = 51,
    Untouch = 52,
    Tap = 53,
    Quality = 54,
    DataValid = 55,
    TransducerIndex = 56,
    TabletFunctionKeys = 57,
    ProgramChangeKeys = 58,
    BatteryStrength = 59,
    Invert = 60,
    XTilt = 61,
    YTilt = 62,
    Azimuth = 63,
    Altitude = 64,
    Twist = 65,
    TipSwitch = 66,
    SecondaryTipSwitch = 67,
    BarrelSwitch = 68,
    Eraser = 69,
    TabletPick = 70,
    TouchValid = 71,
    Width = 72,
    Height = 73,
    ContactIdentifier = 81,
    DeviceMode = 82,
    DeviceIdentifier = 83,
    ContactCount = 84,
    ContactCountMaximum = 85,
    ScanTime = 86,
    SurfaceSwitch = 87,
    ButtonSwitch = 88,
    PadType = 89,
    SecondaryBarrelSwitch = 90,
    TransducerSerialNumber = 91,
    PreferredColor = 92,
    PreferredColorIsLocked = 93,
    PreferredLineWidth = 94,
    PreferredLineWidthIsLocked = 95,
    LatencyMode = 96,
    GestureCharacterQuality = 97,
    CharacterGestureDataLength = 98,
    CharacterGestureData = 99,
    GestureCharacterEncoding = 100,
    Utf8CharacterGestureEncoding = 101,
    Utf16LittleEndianCharacterGestureEncoding = 102,
    Utf16BigEndianCharacterGestureEncoding = 103,
    Utf32LittleEndianCharacterGestureEncoding = 104,
    Utf32BigEndianCharacterGestureEncoding = 105,
    CapacitiveHeatMapProtocolVendorId = 106,
    CapacitiveHeatMapProtocolVersion = 107,
    CapacitiveHeatMapFrameData = 108,
    GestureCharacterEnable = 109,
    TransducerSerialNumberPart2 = 110,
    NoPreferredColor = 111,
    PreferredLineStyle = 112,
    PreferredLineStyleIsLocked = 113,
    Ink = 114,
    Pencil = 115,
    Highlighter = 116,
    ChiselMarker = 117,
    Brush = 118,
    NoPreference = 119,
    DigitizerDiagnostic = 128,
    DigitizerError = 129,
    ErrNormalStatus = 130,
    ErrTransducersExceeded = 131,
    ErrFullTransFeaturesUnavailable = 132,
    ErrChargeLow = 133,
    TransducerSoftwareInfo = 144,
    TransducerVendorId = 145,
    TransducerProductId = 146,
    DeviceSupportedProtocols = 147,
    TransducerSupportedProtocols = 148,
    NoProtocol = 149,
    WacomAesProtocol = 150,
    UsiProtocol = 151,
    MicrosoftPenProtocol = 152,
    SupportedReportRates = 160,
    ReportRate = 161,
    TransducerConnected = 162,
    SwitchDisabled = 163,
    SwitchUnimplemented = 164,
    TransducerSwitches = 165,
    TransducerIndexSelector = 166,
    ButtonPressThreshold = 176,
}

Expand description

Well-known Usage ID values from the Digitizers Usage Page.

See HID Usage Tables for Universal Serial Bus, section 16.