> ## Documentation Index
> Fetch the complete documentation index at: https://notevil.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# CAPLfunctionSecurityLocalGetNodeLayerVersion

# SecurityLocalGetNodeLayerVersion

[CAPL Functions](../../CAPLfunctions.md) » Security » SecurityLocalGetNodeLayerVersion

**Valid for:** CANoe DE • CANoe4SW DE

## Function Syntax

```
long SecurityLocalGetNodeLayerVersion(long versionMajor, long versionMinor, long versionPatch)
```

## Description

Get NodeLayer version.

## Parameters

* **long versionMajor \[Out]**: Major version number.
* **long versionMinor \[Out]**: Minor version number.
* **long versionPatch \[Out]**: Number of the patch.

## Return Values

* **1**: Success\
  A Value of 1 means that the action was successful.

A value less than or equal to 0 means error.

## Example

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