微软官方文档
https://docs.microsoft.com/en-us/uwp/schemas/appxpackage/appxmanifestschema/element-capability
<Capabilities>
<Capability Name="internetClient"/>
<Capability Name="musicLibrary"/>
<Capability Name="videosLibrary"/>
<DeviceCapability Name="microphone"/>
<DeviceCapability Name="webcam"/>
</Capabilities>
示例代码官方网址
https://docs.microsoft.com/en-us/uwp/api/windows.devices.serialcommunication.serialdevice
注册表
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Enum\USB