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# SCC\_GetServiceParameterStringValue

[CAPL Functions](../../CAPLfunctions.md) » [Smart Charging](../CAPLFunctionsSmartChargingOverview.md) » [SCC Modeling Libraries (Simulation Setup)](../CAPLFunctionsSmartChargingOverview.md#BMNodeayerDLL) » [V2G Data Queries](../CAPLFunctionsSmartChargingOverview.md#V2GDataQueries) » [EV Functions](../CAPLFunctionsSmartChargingOverview.md#V2GDataQueriesEV) » SCC\_GetServiceParameterStringValue

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

**Note**\
This function can be called only within the assigned callback. The function is used to query the details of a request.

## Function Syntax

```plaintext
void SCC_GetServiceParameterStringValue ( long i1, long i2, char Value[] )
```

## Description

Gets the **string value** of the parameter with the selected indices within a ServiceDetailRes message.

## Parameters

* **I1**: Selected index of a parameter set \< ParameterSetCount.
* **I2**: Selected index of a parameter.
* **Value**: Queries the service name value (to the given char buffer).

## Return Values

—

## Example

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