## On this page

  

 

 # Structure SyscOutputScalarData

 Last update: 17.07.2025 

![](https://img.shields.io/badge/language-C-blue "C")![](https://img.shields.io/badge/-public-brightgreen "public")

**Definition**: `syscOutputScalarData.h` (line 37)

Provide a struct for output scalar data.

Input scalar data provides read-only access to an array of scalar data.

To create and/or initialize [SyscOutputScalarData](structSyscOutputScalarData.md#structSyscOutputScalarData), it is highly recommended to use one of the functions with names starting with `syscGetOutputScalarData`. These functions will initialize all members to the correct values and will help to avoid back-compatibility issues in the future. For example:

```
SyscOutputScalarData osd = syscGetOutputScalarDataDouble(array, arraySize);

```

## Members

- [data](structSyscOutputScalarData.md#structSyscOutputScalarData_1ac6e4962585166fdc6b76161f513525f8)
- [primitiveType](structSyscOutputScalarData.md#structSyscOutputScalarData_1a8d379fbb21a0db72ca1e91725b1c4f17)
- [size](structSyscOutputScalarData.md#structSyscOutputScalarData_1a22d6699f074b01a21ee6072272cfa0f3)

## Public attributes

<a id="structSyscOutputScalarData_1a8d379fbb21a0db72ca1e91725b1c4f17"></a>

### Variable primitiveType

![](https://img.shields.io/badge/-public-brightgreen "public")

**Definition**: `syscOutputScalarData.h` (line 115)

```
enum SyscPrimitiveType SyscOutputScalarData::primitiveType

```

Primitive type.

**Type**: enum [SyscPrimitiveType](syscCommonTypes_8h.md#group__SyscParticipantLibraryCAPI_1gade3becc3625d881bdd988111e0895a3c)

<a id="structSyscOutputScalarData_1ac6e4962585166fdc6b76161f513525f8"></a>

### Variable data

![](https://img.shields.io/badge/-public-brightgreen "public")

**Definition**: `syscOutputScalarData.h` (line 39)

```
const void* SyscOutputScalarData::data

```

Pointer to the data array.

**Type**: const void \*

<a id="structSyscOutputScalarData_1a22d6699f074b01a21ee6072272cfa0f3"></a>

### Variable size

![](https://img.shields.io/badge/-public-brightgreen "public")

**Definition**: `syscOutputScalarData.h` (line 40)

```
size_t SyscOutputScalarData::size

```

Array size.

**Type**: size\_t