> ## 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.

# CAPLfunctionIso11783ILGetAddress

[Open topic with navigation](../../../../../../CANoeDEFamily.htm#Topics/CAPLFunctions/ISO11783/ISOInteractionLayer/Functions/CAPLfunctionIso11783ILGetAddress.md)

**CAPL Functions** » **ISO11783** » **ISO11783 Interaction Layer** » **Iso11783IL\_GetAddress**

# Iso11783IL\_GetAddress

[Valid for](../../../../Shared/FeatureAvailability.md): CANoe DE • CANoe4SW DE

## Function Syntax

```plaintext theme={null}
long Iso11783IL_GetAddress(); // form 1
long Iso11783IL_GetAddress(dbNode node); // form 2
```

## Description

Returns the address that is used by the ISO11783 IL.

## Parameters

* **node**: Simulation node to apply the function.

## Return Values

* **≥ 0**: Address of the ISO11783 IL
* **\< 0**: [Error code](../../../CAPLfunctionsISOj1939ErrorCodes.md)

## Example

```plaintext theme={null}
on key 'a'
{
  LONG addr;
  addr = Iso11783IL_GetAddress();
}
```