C++ UA Server SDK
1.5.2.336
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A 16-byte globally unique identifier. More...
Inherited by UaGuid [private]
.
A 16-byte globally unique identifier.
Its layout is shown in the following table:
Component | Data Type |
---|---|
Data1 | UInt32 |
Data2 | UInt16 |
Data3 | UInt16 |
Data4 | Byte[8] |
Guid values may be represented as a string in this form:
<Data1>-<Data2>-<Data3>-<Data4[0:1]>-<Data4[2:7]>
Where Data1
is 8 characters wide, Data2
and Data3
are 4 characters wide and each Byte in Data4
is 2 characters wide. Each value is formatted as a hexadecimal number padded zeros. A typical Guid value would look like this when formatted as a string:
C496578A-0DFE-4b8f-870A-745238C6AEAE