---
title: HIDDriverKit Macros
framework: HIDDriverKit
role: collectionGroup
role_heading: API Collection
path: hiddriverkit/hiddriverkit-macros
---

# HIDDriverKit Macros

## Topics

### Macros

- [kHIDAccelParametricCurvesKey](hiddriverkit/khidaccelparametriccurveskey.md)
- [kHIDPointerReportRateKey](hiddriverkit/khidpointerreportratekey.md)
- [kHIDScrollAccelParametricCurvesKey](hiddriverkit/khidscrollaccelparametriccurveskey.md)
- [kIOHIDBatchIntervalKey](hiddriverkit/kiohidbatchintervalkey.md)
- [kIOHIDBuiltInKey](hiddriverkit/kiohidbuiltinkey.md)
- [kIOHIDCountryCodeKey](hiddriverkit/kiohidcountrycodekey.md)
- [kIOHIDDeviceAccessEntitlementKey](hiddriverkit/kiohiddeviceaccessentitlementkey.md)
- [kIOHIDDeviceDefaultAsyncRequestTimeout](hiddriverkit/kiohiddevicedefaultasyncrequesttimeout.md)
- [kIOHIDDeviceMaxAsyncRequestTimeout](hiddriverkit/kiohiddevicemaxasyncrequesttimeout.md)
- [kIOHIDDeviceMinAsyncRequestTimeout](hiddriverkit/kiohiddeviceminasyncrequesttimeout.md)
- [kIOHIDDeviceUsageKey](hiddriverkit/kiohiddeviceusagekey.md)
- [kIOHIDDeviceUsagePageKey](hiddriverkit/kiohiddeviceusagepagekey.md)
- [kIOHIDDeviceUsagePairsKey](hiddriverkit/kiohiddeviceusagepairskey.md)
- [kIOHIDDigitizerTipThresholdKey](hiddriverkit/kiohiddigitizertipthresholdkey.md)
- [kIOHIDDropAccelPropertyEventsKey](hiddriverkit/kiohiddropaccelpropertyeventskey.md)
- [kIOHIDEventDriverHandlesReport](hiddriverkit/kiohideventdriverhandlesreport.md)
- [kIOHIDHeightKey](hiddriverkit/kiohidheightkey.md)
- [kIOHIDLocationIDKey](hiddriverkit/kiohidlocationidkey.md)
- [kIOHIDManufacturerKey](hiddriverkit/kiohidmanufacturerkey.md)
- [kIOHIDMaxFeatureReportSizeKey](hiddriverkit/kiohidmaxfeaturereportsizekey.md)
- [kIOHIDMaxInputReportSizeKey](hiddriverkit/kiohidmaxinputreportsizekey.md)
- [kIOHIDMaxOutputReportSizeKey](hiddriverkit/kiohidmaxoutputreportsizekey.md)
- [kIOHIDMouseAccelerationTypeKey](hiddriverkit/kiohidmouseaccelerationtypekey.md)
- [kIOHIDMouseScrollAccelerationKey](hiddriverkit/kiohidmousescrollaccelerationkey.md)
- [kIOHIDPhysicalDeviceUniqueIDKey](hiddriverkit/kiohidphysicaldeviceuniqueidkey.md)
- [kIOHIDPointerAccelerationKey](hiddriverkit/kiohidpointeraccelerationkey.md)
- [kIOHIDPointerAccelerationMultiplierKey](hiddriverkit/kiohidpointeraccelerationmultiplierkey.md)
- [kIOHIDPointerAccelerationSupportKey](hiddriverkit/kiohidpointeraccelerationsupportkey.md)
- [kIOHIDPointerAccelerationTypeKey](hiddriverkit/kiohidpointeraccelerationtypekey.md)
- [kIOHIDPrimaryUsageKey](hiddriverkit/kiohidprimaryusagekey.md)
- [kIOHIDPrimaryUsagePageKey](hiddriverkit/kiohidprimaryusagepagekey.md)
- [kIOHIDProductIDKey](hiddriverkit/kiohidproductidkey.md)
- [kIOHIDProductKey](hiddriverkit/kiohidproductkey.md)
- [kIOHIDReportDescriptorKey](hiddriverkit/kiohidreportdescriptorkey.md)
- [kIOHIDReportIntervalKey](hiddriverkit/kiohidreportintervalkey.md)
- [kIOHIDRequestTimeoutKey](hiddriverkit/kiohidrequesttimeoutkey.md)
- [kIOHIDScrollAccelerationKey](hiddriverkit/kiohidscrollaccelerationkey.md)
- [kIOHIDScrollAccelerationSupportKey](hiddriverkit/kiohidscrollaccelerationsupportkey.md)
- [kIOHIDScrollAccelerationTypeKey](hiddriverkit/kiohidscrollaccelerationtypekey.md)
- [kIOHIDScrollReportRateKey](hiddriverkit/kiohidscrollreportratekey.md)
- [kIOHIDScrollResolutionKey](hiddriverkit/kiohidscrollresolutionkey.md)
- [kIOHIDScrollResolutionXKey](hiddriverkit/kiohidscrollresolutionxkey.md)
- [kIOHIDScrollResolutionYKey](hiddriverkit/kiohidscrollresolutionykey.md)
- [kIOHIDScrollResolutionZKey](hiddriverkit/kiohidscrollresolutionzkey.md)
- [kIOHIDSerialNumberKey](hiddriverkit/kiohidserialnumberkey.md)
- [kIOHIDServiceAccelerationProperties](hiddriverkit/kiohidserviceaccelerationproperties.md)
- [kIOHIDSurfaceDimensionsKey](hiddriverkit/kiohidsurfacedimensionskey.md)
- [kIOHIDTrackpadAccelerationType](hiddriverkit/kiohidtrackpadaccelerationtype.md)
- [kIOHIDTrackpadScrollAccelerationKey](hiddriverkit/kiohidtrackpadscrollaccelerationkey.md)
- [kIOHIDTransportKey](hiddriverkit/kiohidtransportkey.md)
- [kIOHIDUseLinearScalingMouseAccelerationKey](hiddriverkit/kiohiduselinearscalingmouseaccelerationkey.md)
- [kIOHIDVendorIDKey](hiddriverkit/kiohidvendoridkey.md)
- [kIOHIDVersionNumberKey](hiddriverkit/kiohidversionnumberkey.md)
- [kIOHIDWidthKey](hiddriverkit/kiohidwidthkey.md)