FTD2XX_NET.FTDI.StopInTask C# (CSharp) Method

        public FT_STATUS StopInTask()
        {
            // Initialise ftStatus to something other than FT_OK
            FT_STATUS ftStatus = FT_STATUS.FT_OTHER_ERROR;

            // If the DLL hasn't been loaded, just return here
            if (hFTD2XXDLL == IntPtr.Zero)
                return ftStatus;

            // Check for our required function pointers being set up
            if (pFT_StopInTask != IntPtr.Zero)
            {
                tFT_StopInTask FT_StopInTask = (tFT_StopInTask)Marshal.GetDelegateForFunctionPointer(pFT_StopInTask, typeof(tFT_StopInTask));

                if (ftHandle != IntPtr.Zero)
                {
                    // Call FT_StopInTask
                    ftStatus = FT_StopInTask(ftHandle);
                }
            }
            else
            {
                if (pFT_StopInTask == IntPtr.Zero)
                {
                    LogB.Debug("FTD2XX: Failed to load function FT_StopInTask.");
                }
            }
            return ftStatus;
        }