# SignalFetchConfigProperty

The configuration of the signal fetch operation.

> Access to certain AWS IoT FleetWise features is currently gated. For more information, see [AWS Region and feature availability](https://docs.aws.amazon.com/iot-fleetwise/latest/developerguide/fleetwise-regions.html) in the *AWS IoT FleetWise Developer Guide* .

- Source: Generated code
- Type last changed: v2.159.0 · 19 Sep 2024

## Example

```ts
// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
import { aws_iotfleetwise as iotfleetwise } from 'aws-cdk-lib';
const signalFetchConfigProperty: iotfleetwise.CfnCampaign.SignalFetchConfigProperty = {
  conditionBased: {
    conditionExpression: 'conditionExpression',
    triggerMode: 'triggerMode',
  },
  timeBased: {
    executionFrequencyMs: 123,
  },
};
```

## Properties

- `conditionBased`: [IResolvable](/cdk/api/v2/docs/aws-cdk-lib.IResolvable.html) | [CfnCampaign.ConditionBasedSignalFetchConfigProperty](/cdk/api/v2/docs/aws-cdk-lib.aws_iotfleetwise.CfnCampaign.ConditionBasedSignalFetchConfigProperty.html) — The configuration of a condition-based signal fetch operation.

- `timeBased`: [IResolvable](/cdk/api/v2/docs/aws-cdk-lib.IResolvable.html) | [CfnCampaign.TimeBasedSignalFetchConfigProperty](/cdk/api/v2/docs/aws-cdk-lib.aws_iotfleetwise.CfnCampaign.TimeBasedSignalFetchConfigProperty.html) — The configuration of a time-based signal fetch operation.