> ## 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.

# CAPLfunctionFRGwBypassStatic

[Open topic with navigation](../../../../../CANoeDEFamily.htm#Topics/CAPLFunctions/FlexRay/Functions/CAPLfunctionFRGwBypassStatic.md)

[CAPL Functions](../../CAPLfunctions.md) » [FlexRay](../CAPLfunctionsFlexrayOverview.md) » frGwBypassStatic

# frGwBypassStatic

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

**Note**\
The bypass should be deactivated within the [on frPDU](../EventProcedures/CAPLfunctionOnFRPDU.md) or [on frFrame](../EventProcedures/CAPLfunctionOnFRFrame.md) handler of the affected object (PDU, frame). The time to the next transmission is deterministic here. See example 2 below.

## Function Syntax

```plaintext theme={null}
long frGwBypassStatic (long bypass, long channel, long slotId, long baseCycle, long cycleRepetition); // form 1
long frGwBypassStatic (long bypass, long channel, long slotId, long baseCycle, long cycleRepetition, long channelMask); // form 2
```

## Description

Activates/deactivates the automatic routing for the given slot. The function can be used during measurement.

Form 2 can only be used FlexRay with dual channel gateway (AB-AB-Gateway) mode, see [FlexRay gateway](../../../CANoeCANalyzer/FlexRay/FlexRayGatewayMode.md#TwoChannelGateway).

## Parameters

* **bypass**\
  0 = Routing deactivated\
  1 = Routing activated

* **channel**\
  Output channel of the gateway.

* **Slotid**\
  Slot number

* **baseCycle**\
  Base cycle

* **cycleRepetition**\
  Repetition factor

* **channelMask**\
  Channel mask\
  Values:
  * 1: Channel A
  * 2: Channel B
  * 3: Channel A+B

## Return Values

* **0**\
  Error

* **1**\
  OK

## Example

—

[FlexRay Gateway Mode](../../../CANoeCANalyzer/FlexRay/FlexRayGatewayMode.md)