> For the complete documentation index, see [llms.txt](https://docs.intrepidcs.com/neovi-api/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.intrepidcs.com/neovi-api/win32-api-overview-intrepidcs-api/device-settings-functions-overview-intrepidcs-api/general-device-settings-intrepidcs-api/setrtc-method-intrepidcs-api.md).

# SetRTC Method - neoVI API

This method sets the value of the real-time clock on a connected neoVI device.

{% tabs %}
{% tab title="C/C++ Declare" %}

```cpp
int _stdcall icsneoSetRTC(void * hObject, icsSpyTime *pTime);
```

{% endtab %}

{% tab title="Visual Basic .NET Declare" %}

```vbnet
Public Declare Function icsneoSetRTC Lib “icsneo40.dll” (ByVal hObject As IntPtr, ByRef pTime As icsSpyTime) As Int32
```

{% endtab %}

{% tab title="C# Declare" %}

```csharp
[DllImport(“icsneo40.dll”)] public static extern Int32 icsneoSetRTC(IntPtr hObject, ref icsSpyTime pTime);
```

{% endtab %}
{% endtabs %}

**Parameters**

hObject

\[in] Specifies the driver object created by [OpenNeoDevice](/neovi-api/win32-api-overview-intrepidcs-api/basic-functions-overview-intrepidcs-api/openneodevice-method-intrepidcs-api.md).

pTime

\[in] The address of a icsSpyTime structure. This structure is defined in the file icsSpyDataCommon.h

**Return Values**

1 if the function succeeded. 0 if it failed for any reason. [GetLastAPIError](/neovi-api/win32-api-overview-intrepidcs-api/error-functions-overview-intrepidcs-api/getlastapierror-method-intrepidcs-api.md) must be called to obtain the specific error. The errors that can be generated by this function are:

NEOVI\_ERROR\_DLL\_NEOVI\_NO\_RESPONSE = 75

**Remarks**

### Examples

{% tabs %}
{% tab title="C/C++ Example:" %}

```cpp
```

{% endtab %}

{% tab title="C# Example:" %}

```csharp
```

{% endtab %}

{% tab title="Visual Basic .NET Example:" %}

```vbnet
```

{% endtab %}
{% endtabs %}