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6.2.1 General

CCTS defines a finite set of primitive data types that shall be used for a Content Component. These data types are mapped to OPC UA CC (Content Component) DataTypes which are OPC UA Built-in DataTypes or DataTypes defined in the following clauses. Table 10 defines mapping between the primitive data types for the Content Component and the CC DataTypes.

Table 10 – Built-in data types

CCTS Primitive data type

OPC UA CC DataType

Description

Definition

Binary

ByteString

OPC 10000-3

Boolean

Boolean

OPC 10000-3

Decimal

Decimal

Clause 6.2.4

DecimalString

Clause 6.2.5

Double

Double

OPC 10000-3

Float

Float

OPC 10000-3

Integer

Integer

SByte, Int16, Int32, Int64

OPC 10000-3

NormalizedString

NormalizedString

Clause 6.2.7

String

String

OPC 10000-3

LocalizedText

OPC 10000-3

TimeDuration

DurationString

Clause 6.2.6

TimePoint

DateString

Clause 6.2.2

TimeString

Clause 6.2.6

Token

N/A

N/A

N/A

CurrencyCode

Used to represent code for currency

Clause 6.2.2

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