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5.4.2.18 DataValue

DataValue values shall be encoded as a JSON object with the fields shown in Table 31.

Table 31 – JSON Object Definition for a DataValue

Name

Data Type

Description

Value

Variant

The value.

Status

StatusCode

The status associated with the value.

SourceTimestamp

DateTime

The source timestamp associated with the value.

SourcePicoSeconds

UInt16

The number of 10 picosecond intervals for the SourceTimestamp.

ServerTimestamp

DateTime

The Server timestamp associated with the value.

ServerPicoSeconds

UInt16

The number of 10 picosecond intervals for the ServerTimestamp.

If a field has a null or default value it is omitted. Each field is encoded using the rules defined for the built-in type specfied in the Data Type column.

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