什么是 USB 设备 GUID 及其含义
请参阅此注册表项：
[HKEY_CURRENT_USER\System\CurrentControlSet\Control\MediaProperties\PrivateProperties\DirectInput\VID_0079&PID_0011\Calibration\0] "GUID"=hex:e0,fa,66,14,00,b3,e0,11,80,01,44,45,53,54,00,00
正如您所看到的，该设备有一个 GUID 密钥，它包含一些十六进制代码。我想知道什么是 GUID，它的真正含义是什么，它为我提供了哪些信息以及有关它的任何其他重要信息。
非常感谢任何帮助:)
See this Registry key:
[HKEY_CURRENT_USER\System\CurrentControlSet\Control\MediaProperties\PrivateProperties\DirectInput\VID_0079&PID_0011\Calibration\0]
"GUID"=hex:e0,fa,66,14,00,b3,e0,11,80,01,44,45,53,54,00,00
As you can see there is a GUID key for this Device, and it contains some Hex codes. I want to know what is GUID and what does it mean really, which info does it give me and any other important info about it.
Any Help Really Appreciated :)
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你得问 DragonRise Inc. 这是他们的游戏手柄。对于每个公司在注册表中存储的数据，没有全球性的总体文档。
You'd have to ask DragonRise Inc. It's their gamepad. There is no global overarching documentation for the data that each individual company stores in the registry.
据我在不同位置进行挖掘，您正在查看设备 GUID
查看其他参考文献可以提供更多信息， Joystick:getGUID
As far as I've been able to dig up in various locations, you are looking at a Device GUID
Looking at other references gives a bit more information, Joystick:getGUID