> ## 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.

# CAPLfunctionSCC TCPShutdown

# SCC\_TCPShutdown

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

## Function Syntax

```
long SCC_TCPShutdown ()
```

## Description

The function can be used to trigger a closing of the TCP connection. If the remote side does not respond, the TCP connection is reset.

## Parameters

—

## Return Values

* **0**: Not successful
* **1**: Successful

## Example

—