System.IO.BACnet.BacnetClient.SendComplexAck C# (CSharp) Méthode

        private void SendComplexAck(BacnetAddress adr, byte invoke_id, Segmentation segmentation, BacnetConfirmedServices service, Action<EncodeBuffer> apdu_content_encode)
        {
            Trace.WriteLine("Sending " + System.Threading.Thread.CurrentThread.CurrentCulture.TextInfo.ToTitleCase(service.ToString().ToLower()) + " ... ", null);

            //encode
            EncodeBuffer buffer;
            if (EncodeSegment(adr, invoke_id, segmentation, service, out buffer, apdu_content_encode))
            {
                //client doesn't support segments
                if (segmentation == null)
                {
                    Trace.TraceInformation("Segmenation denied");
                    ErrorResponse(adr, service, invoke_id, BacnetErrorClasses.ERROR_CLASS_SERVICES, BacnetErrorCodes.ERROR_CODE_ABORT_APDU_TOO_LONG);
                    buffer.result = EncodeResult.Good;     //don't continue the segmentation
                    return;
                }

                //first segment? validate max segments
                if (segmentation.sequence_number == 0)  //only validate first segment
                {
                    if (segmentation.max_segments != 0xFF && segmentation.buffer.offset > (segmentation.max_segments * (GetMaxApdu() - 5)))      //5 is adpu header
                    {
                        Trace.TraceInformation("Too much segmenation");
                        ErrorResponse(adr, service, invoke_id, BacnetErrorClasses.ERROR_CLASS_SERVICES, BacnetErrorCodes.ERROR_CODE_ABORT_APDU_TOO_LONG);
                        buffer.result = EncodeResult.Good;     //don't continue the segmentation
                        return;
                    }
                    else
                        Trace.WriteLine("Segmentation required", null);
                }

                //increment before ack can do so (race condition)
                unchecked { segmentation.sequence_number++; };
            }

            //send
            m_client.Send(buffer.buffer, m_client.HeaderLength, buffer.GetLength() - m_client.HeaderLength, adr, false, 0);
        }