Driver Development Kit

• ArkTS APIs
  • @ohos.app.ability.DriverExtensionAbility (Driver Extension Ability)
  • @ohos.driver.deviceManager (Peripheral Management)
  • @ohos.driver.deviceManager (Peripheral Management) (System API)
  • application
    • DriverExtensionContext
• C APIs
  • Modules
    • HID DDK
    • USB DDK
  • Header Files
    • usb_ddk_api.h
    • usb_ddk_types.h
    • hid_ddk_api.h
    • hid_ddk_types.h
  • Structs
    • UsbConfigDescriptor
    • UsbControlRequestSetup
    • UsbDdkConfigDescriptor
    • UsbDdkEndpointDescriptor
    • UsbDdkInterface
    • UsbDdkInterfaceDescriptor
    • UsbDeviceDescriptor
    • UsbDeviceMemMap
    • UsbEndpointDescriptor
    • UsbInterfaceDescriptor
    • UsbRequestPipe
    • Hid_AbsAxesArray
    • Hid_Device
    • Hid_EmitItem
    • Hid_EventProperties
    • Hid_EventTypeArray
    • Hid_KeyCodeArray
    • Hid_MscEventArray
    • Hid_RelAxesArray