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machine/usb/descriptor: Add more HID... functions
This commit is contained in:
Unrud
Ron Evans
@@ -3,22 +3,22 @@ package descriptor
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import "math"
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const (
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hidUsagePage = 0x05
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hidUsage = 0x09
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hidUsagePage = 0x04
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hidUsage = 0x08
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hidLogicalMinimum = 0x14
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hidLogicalMaximum = 0x24
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hidUsageMinimum = 0x18
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hidUsageMaximum = 0x28
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hidPhysicalMinimum = 0x34
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hidPhysicalMaximum = 0x44
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hidUnitExponent = 0x55
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hidUnit = 0x65
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hidCollection = 0xa1
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hidInput = 0x81
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hidOutput = 0x91
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hidReportSize = 0x75
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hidReportCount = 0x95
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hidReportID = 0x85
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hidUnitExponent = 0x54
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hidUnit = 0x64
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hidCollection = 0xA0
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hidInput = 0x80
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hidOutput = 0x90
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hidReportSize = 0x74
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hidReportCount = 0x94
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hidReportID = 0x84
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)
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const (
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@@ -29,107 +29,107 @@ const (
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)
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var (
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HIDUsagePageGenericDesktop = []byte{hidUsagePage, 0x01}
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HIDUsagePageSimulationControls = []byte{hidUsagePage, 0x02}
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HIDUsagePageVRControls = []byte{hidUsagePage, 0x03}
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HIDUsagePageSportControls = []byte{hidUsagePage, 0x04}
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HIDUsagePageGameControls = []byte{hidUsagePage, 0x05}
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HIDUsagePageGenericControls = []byte{hidUsagePage, 0x06}
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HIDUsagePageKeyboard = []byte{hidUsagePage, 0x07}
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HIDUsagePageLED = []byte{hidUsagePage, 0x08}
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HIDUsagePageButton = []byte{hidUsagePage, 0x09}
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HIDUsagePageOrdinal = []byte{hidUsagePage, 0x0A}
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HIDUsagePageTelephony = []byte{hidUsagePage, 0x0B}
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HIDUsagePageConsumer = []byte{hidUsagePage, 0x0C}
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HIDUsagePageDigitizers = []byte{hidUsagePage, 0x0D}
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HIDUsagePageHaptics = []byte{hidUsagePage, 0x0E}
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HIDUsagePagePhysicalInput = []byte{hidUsagePage, 0x0F}
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HIDUsagePageUnicode = []byte{hidUsagePage, 0x10}
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HIDUsagePageSoC = []byte{hidUsagePage, 0x11}
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HIDUsagePageEyeHeadTrackers = []byte{hidUsagePage, 0x12}
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HIDUsagePageAuxDisplay = []byte{hidUsagePage, 0x14}
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HIDUsagePageSensors = []byte{hidUsagePage, 0x20}
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HIDUsagePageMedicalInstrument = []byte{hidUsagePage, 0x40}
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HIDUsagePageBrailleDisplay = []byte{hidUsagePage, 0x41}
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HIDUsagePageLighting = []byte{hidUsagePage, 0x59}
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HIDUsagePageMonitor = []byte{hidUsagePage, 0x80}
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HIDUsagePageMonitorEnum = []byte{hidUsagePage, 0x81}
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HIDUsagePageVESA = []byte{hidUsagePage, 0x82}
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HIDUsagePagePower = []byte{hidUsagePage, 0x84}
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HIDUsagePageBatterySystem = []byte{hidUsagePage, 0x85}
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HIDUsagePageBarcodeScanner = []byte{hidUsagePage, 0x8C}
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HIDUsagePageScales = []byte{hidUsagePage, 0x8D}
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HIDUsagePageMagneticStripe = []byte{hidUsagePage, 0x8E}
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HIDUsagePageCameraControl = []byte{hidUsagePage, 0x90}
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HIDUsagePageArcade = []byte{hidUsagePage, 0x91}
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HIDUsagePageGaming = []byte{hidUsagePage, 0x92}
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HIDUsagePageGenericDesktop = HIDUsagePage(0x01)
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HIDUsagePageSimulationControls = HIDUsagePage(0x02)
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HIDUsagePageVRControls = HIDUsagePage(0x03)
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HIDUsagePageSportControls = HIDUsagePage(0x04)
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HIDUsagePageGameControls = HIDUsagePage(0x05)
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HIDUsagePageGenericControls = HIDUsagePage(0x06)
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HIDUsagePageKeyboard = HIDUsagePage(0x07)
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HIDUsagePageLED = HIDUsagePage(0x08)
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HIDUsagePageButton = HIDUsagePage(0x09)
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HIDUsagePageOrdinal = HIDUsagePage(0x0A)
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HIDUsagePageTelephony = HIDUsagePage(0x0B)
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HIDUsagePageConsumer = HIDUsagePage(0x0C)
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HIDUsagePageDigitizers = HIDUsagePage(0x0D)
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HIDUsagePageHaptics = HIDUsagePage(0x0E)
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HIDUsagePagePhysicalInput = HIDUsagePage(0x0F)
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HIDUsagePageUnicode = HIDUsagePage(0x10)
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HIDUsagePageSoC = HIDUsagePage(0x11)
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HIDUsagePageEyeHeadTrackers = HIDUsagePage(0x12)
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HIDUsagePageAuxDisplay = HIDUsagePage(0x14)
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HIDUsagePageSensors = HIDUsagePage(0x20)
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HIDUsagePageMedicalInstrument = HIDUsagePage(0x40)
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HIDUsagePageBrailleDisplay = HIDUsagePage(0x41)
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HIDUsagePageLighting = HIDUsagePage(0x59)
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HIDUsagePageMonitor = HIDUsagePage(0x80)
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HIDUsagePageMonitorEnum = HIDUsagePage(0x81)
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HIDUsagePageVESA = HIDUsagePage(0x82)
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HIDUsagePagePower = HIDUsagePage(0x84)
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HIDUsagePageBatterySystem = HIDUsagePage(0x85)
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HIDUsagePageBarcodeScanner = HIDUsagePage(0x8C)
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HIDUsagePageScales = HIDUsagePage(0x8D)
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HIDUsagePageMagneticStripe = HIDUsagePage(0x8E)
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HIDUsagePageCameraControl = HIDUsagePage(0x90)
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HIDUsagePageArcade = HIDUsagePage(0x91)
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HIDUsagePageGaming = HIDUsagePage(0x92)
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)
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var (
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HIDUsageDesktopPointer = []byte{hidUsage, 0x01}
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HIDUsageDesktopMouse = []byte{hidUsage, 0x02}
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HIDUsageDesktopJoystick = []byte{hidUsage, 0x04}
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HIDUsageDesktopGamepad = []byte{hidUsage, 0x05}
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HIDUsageDesktopKeyboard = []byte{hidUsage, 0x06}
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HIDUsageDesktopKeypad = []byte{hidUsage, 0x07}
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HIDUsageDesktopMultiaxis = []byte{hidUsage, 0x08}
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HIDUsageDesktopTablet = []byte{hidUsage, 0x09}
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HIDUsageDesktopWaterCooling = []byte{hidUsage, 0x0A}
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HIDUsageDesktopChassis = []byte{hidUsage, 0x0B}
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HIDUsageDesktopWireless = []byte{hidUsage, 0x0C}
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HIDUsageDesktopPortable = []byte{hidUsage, 0x0D}
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HIDUsageDesktopSystemMultiaxis = []byte{hidUsage, 0x0E}
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HIDUsageDesktopSpatial = []byte{hidUsage, 0x0F}
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HIDUsageDesktopAssistive = []byte{hidUsage, 0x10}
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HIDUsageDesktopDock = []byte{hidUsage, 0x11}
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HIDUsageDesktopDockable = []byte{hidUsage, 0x12}
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HIDUsageDesktopCallState = []byte{hidUsage, 0x13}
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HIDUsageDesktopX = []byte{hidUsage, 0x30}
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HIDUsageDesktopY = []byte{hidUsage, 0x31}
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HIDUsageDesktopZ = []byte{hidUsage, 0x32}
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HIDUsageDesktopRx = []byte{hidUsage, 0x33}
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HIDUsageDesktopRy = []byte{hidUsage, 0x34}
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HIDUsageDesktopRz = []byte{hidUsage, 0x35}
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HIDUsageDesktopSlider = []byte{hidUsage, 0x36}
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HIDUsageDesktopDial = []byte{hidUsage, 0x37}
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HIDUsageDesktopWheel = []byte{hidUsage, 0x38}
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HIDUsageDesktopHatSwitch = []byte{hidUsage, 0x39}
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HIDUsageDesktopCountedBuffer = []byte{hidUsage, 0x3A}
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HIDUsageDesktopPointer = HIDUsage(0x01)
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HIDUsageDesktopMouse = HIDUsage(0x02)
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HIDUsageDesktopJoystick = HIDUsage(0x04)
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HIDUsageDesktopGamepad = HIDUsage(0x05)
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HIDUsageDesktopKeyboard = HIDUsage(0x06)
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HIDUsageDesktopKeypad = HIDUsage(0x07)
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HIDUsageDesktopMultiaxis = HIDUsage(0x08)
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HIDUsageDesktopTablet = HIDUsage(0x09)
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HIDUsageDesktopWaterCooling = HIDUsage(0x0A)
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HIDUsageDesktopChassis = HIDUsage(0x0B)
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HIDUsageDesktopWireless = HIDUsage(0x0C)
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HIDUsageDesktopPortable = HIDUsage(0x0D)
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HIDUsageDesktopSystemMultiaxis = HIDUsage(0x0E)
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HIDUsageDesktopSpatial = HIDUsage(0x0F)
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HIDUsageDesktopAssistive = HIDUsage(0x10)
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HIDUsageDesktopDock = HIDUsage(0x11)
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HIDUsageDesktopDockable = HIDUsage(0x12)
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HIDUsageDesktopCallState = HIDUsage(0x13)
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HIDUsageDesktopX = HIDUsage(0x30)
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HIDUsageDesktopY = HIDUsage(0x31)
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HIDUsageDesktopZ = HIDUsage(0x32)
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HIDUsageDesktopRx = HIDUsage(0x33)
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HIDUsageDesktopRy = HIDUsage(0x34)
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HIDUsageDesktopRz = HIDUsage(0x35)
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HIDUsageDesktopSlider = HIDUsage(0x36)
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HIDUsageDesktopDial = HIDUsage(0x37)
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HIDUsageDesktopWheel = HIDUsage(0x38)
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HIDUsageDesktopHatSwitch = HIDUsage(0x39)
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HIDUsageDesktopCountedBuffer = HIDUsage(0x3A)
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)
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var (
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HIDUsageConsumerControl = []byte{hidUsage, 0x01}
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HIDUsageConsumerNumericKeypad = []byte{hidUsage, 0x02}
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HIDUsageConsumerProgrammableButtons = []byte{hidUsage, 0x03}
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HIDUsageConsumerMicrophone = []byte{hidUsage, 0x04}
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HIDUsageConsumerHeadphone = []byte{hidUsage, 0x05}
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HIDUsageConsumerGraphicEqualizer = []byte{hidUsage, 0x06}
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HIDUsageConsumerControl = HIDUsage(0x01)
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HIDUsageConsumerNumericKeypad = HIDUsage(0x02)
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HIDUsageConsumerProgrammableButtons = HIDUsage(0x03)
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HIDUsageConsumerMicrophone = HIDUsage(0x04)
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HIDUsageConsumerHeadphone = HIDUsage(0x05)
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HIDUsageConsumerGraphicEqualizer = HIDUsage(0x06)
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)
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var (
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HIDCollectionPhysical = []byte{hidCollection, 0x00}
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HIDCollectionApplication = []byte{hidCollection, 0x01}
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HIDCollectionEnd = []byte{0xc0}
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HIDCollectionPhysical = HIDCollection(0x00)
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HIDCollectionApplication = HIDCollection(0x01)
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HIDCollectionEnd = []byte{0xC0}
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)
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var (
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// Input (Data,Ary,Abs), Key arrays (6 bytes)
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HIDInputDataAryAbs = []byte{hidInput, 0x00}
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HIDInputDataAryAbs = HIDInput(0x00)
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// Input (Data, Variable, Absolute), Modifier byte
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HIDInputDataVarAbs = []byte{hidInput, 0x02}
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HIDInputDataVarAbs = HIDInput(0x02)
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// Input (Const,Var,Abs), Modifier byte
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HIDInputConstVarAbs = []byte{hidInput, 0x03}
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HIDInputConstVarAbs = HIDInput(0x03)
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// Input (Data, Variable, Relative), 2 position bytes (X & Y)
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HIDInputDataVarRel = []byte{hidInput, 0x06}
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HIDInputDataVarRel = HIDInput(0x06)
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// Output (Data, Variable, Absolute), Modifier byte
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HIDOutputDataVarAbs = []byte{hidOutput, 0x02}
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HIDOutputDataVarAbs = HIDOutput(0x02)
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// Output (Const, Variable, Absolute), Modifier byte
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HIDOutputConstVarAbs = []byte{hidOutput, 0x03}
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HIDOutputConstVarAbs = HIDOutput(0x03)
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)
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func hidShortItem(tag byte, value uint32) []byte {
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@@ -155,15 +155,15 @@ func hidShortItemSigned(tag byte, value int32) []byte {
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}
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func HIDReportSize(size int) []byte {
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return []byte{hidReportSize, byte(size)}
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return hidShortItem(hidReportSize, uint32(size))
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}
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func HIDReportCount(count int) []byte {
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return []byte{hidReportCount, byte(count)}
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return hidShortItem(hidReportCount, uint32(count))
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}
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func HIDReportID(id int) []byte {
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return []byte{hidReportID, byte(id)}
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return hidShortItem(hidReportID, uint32(id))
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}
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func HIDLogicalMinimum(min int) []byte {
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@@ -191,9 +191,30 @@ func HIDPhysicalMaximum(max int) []byte {
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}
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func HIDUnitExponent(exp int) []byte {
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return []byte{hidUnitExponent, byte(exp)}
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// 4 Bit two's complement
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return hidShortItem(hidUnitExponent, uint32(exp&0xF))
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}
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func HIDUnit(unit int) []byte {
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return []byte{hidUnit, byte(unit)}
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func HIDUnit(unit uint32) []byte {
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return hidShortItem(hidUnit, unit)
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}
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func HIDUsagePage(id uint16) []byte {
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return hidShortItem(hidUsagePage, uint32(id))
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}
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func HIDUsage(id uint32) []byte {
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return hidShortItem(hidUsage, id)
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}
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func HIDCollection(id uint32) []byte {
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return hidShortItem(hidCollection, id)
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}
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func HIDInput(flags uint32) []byte {
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return hidShortItem(hidInput, flags)
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}
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func HIDOutput(flags uint32) []byte {
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return hidShortItem(hidOutput, flags)
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}
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