BS2OsdpStandardConfig config;
if (!CommonControl.getOsdpStandardConfig(sdkContext, deviceID, out config))
	return;

UInt32 numOfActivated = 0;
printOSDPDeviceID(ref config, ref numOfActivated);

string tempStr = String.Format("How many devices do you want to update? (0~{0})", numOfActivated);
Util.HighlightLineMulti(tempStr, "How many", "update");
Console.Write(">>>> ");
int numOfDevice = Util.GetInput(1);
if (0 < numOfDevice)
{
	BS2OsdpStandardDeviceUpdate[] updateData = Util.AllocateStructureArray<BS2OsdpStandardDeviceUpdate>(numOfDevice);
	for (int idx = 0; idx < numOfDevice; idx++)
	{
		tempStr = String.Format(">>>> [{0}] Please enter the slave ID to be updated.", idx + 1);
		Util.HighlightLine(tempStr, "device ID to be updated");
		Console.Write(">>>> ");
		updateData[idx].deviceID = Util.GetInput((UInt32)0);

		if (!getOsdpID(ref config, updateData[idx].deviceID, ref updateData[idx].osdpID))
		{
			Console.WriteLine("The OSDP ID could not be found.");
			return;
		}

		Console.WriteLine("Do you want to change the OSDP ID? (CurrentID: {0}) [Y/n]", updateData[idx].osdpID);
		Console.Write(">>>> ");
		if (Util.IsYes())
		{
			Util.HighlightLine(">>>> Please enter the OSDP ID. [0 ~ 126]", "OSDP ID");
			Console.Write(">>>> ");
			updateData[idx].osdpID = Util.GetInput((byte)0);
		}

		Util.HighlightLine(">>>> Do you like to enable the OSDP device? [Y/n]", "enable");
		Console.Write(">>>> ");
		updateData[idx].activate = Convert.ToByte(Util.IsYes());

		Util.HighlightLine(">>>> Does the OSDP device use secure communication? [Y/n]", "use secure communication");
		Console.Write(">>>> ");
		updateData[idx].useSecureSession = Convert.ToByte(Util.IsYes());
		updateData[idx].deviceType = Convert.ToByte(BS2DeviceTypeEnum.THIRD_OSDP_DEVICE);
	}

	List<BS2OsdpStandardDeviceResult> listResult = new List<BS2OsdpStandardDeviceResult>();
	int structSize = Marshal.SizeOf(typeof(BS2OsdpStandardDeviceUpdate));
	IntPtr ptrArray = Marshal.AllocHGlobal(structSize * updateData.Length);
	long ptrCurrent = ptrArray.ToInt64();
	BS2ErrorCode result = BS2ErrorCode.BS_SDK_SUCCESS;
	try
	{
		for (int idx = 0; idx < updateData.Length; idx++)
		{
			IntPtr ptrTemp = new IntPtr(ptrCurrent);
			Marshal.StructureToPtr(updateData[idx], ptrTemp, false);
			ptrCurrent += structSize;
		}

		IntPtr outResultObj = IntPtr.Zero;
		UInt32 numOfResult = 0;
		result = (BS2ErrorCode)API.BS2_UpdateOsdpStandardDevice(sdkContext, deviceID, ptrArray, (UInt32)updateData.Length, out outResultObj, out numOfResult);
		if (result != BS2ErrorCode.BS_SDK_SUCCESS)
		{
			Console.WriteLine("Got error({0}).", result);
		}
		else
		{
			IntPtr curResult = outResultObj;
			int resultSize = Marshal.SizeOf(typeof(BS2OsdpStandardDeviceResult));
			for (UInt32 resultIdx = 0; resultIdx < numOfResult; resultIdx++)
			{
				BS2OsdpStandardDeviceResult item = (BS2OsdpStandardDeviceResult)Marshal.PtrToStructure(curResult, typeof(BS2OsdpStandardDeviceResult));
				//print(ref item, resultIdx);
				listResult.Add(item);
				curResult += resultSize;
			}

			API.BS2_ReleaseObject(outResultObj);
			Console.WriteLine("Call success.");
		}
	}
	finally
	{
		Marshal.FreeHGlobal(ptrArray);
	}
}

return result;