> For the complete documentation index, see [llms.txt](https://docs.influxtechnology.com/support_guides/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.influxtechnology.com/support_guides/rexgen-open-api-application/device-library/rgusbdrv.dll/getsdloginfo.md).

# GetSDLogInfo()

#### C\#

```csharp
[DllImport("RGUSBdrv.dll", CallingConvention = CallingConvention.Cdecl)]
public static extern byte GetSDLogInfo(
            ushort LogNumber,
            IntPtr StartLogDateTime, IntPtr EndLogDateTime,
            IntPtr LoggingTimeStart, IntPtr LoggingTimeEnd,
            IntPtr LogStartDataSector, IntPtr LogEndDataSector,
            IntPtr LogDataSize, IntPtr GUID, IntPtr FileName, IntPtr isEncrypted);
```

#### Parameter

\[in] LogNumber

#### Returns:

Log Start and End Date Time

Logging Time start and End Time

Data Sector where logging started and Data Sector where logging ended

Log Data Size

GUID

File Name

Encryption Status

#### C# Example:

Refer the example application code.

<https://www.influxtechnology.com/rexgen-support>

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