private void OnProcessingComplete(TapStreamDecoder.ProcessingResult result, TapStreamDecoder decoder, string direction, Map27ConnectionState theConnectionState)
{
switch (result)
{
case TapStreamDecoder.ProcessingResult.Ok:
ReportDecodedSignal(decoder.Map27Packet.ToArray(), decoder.MessageEndTimeText, decoder.MessageEndTime, direction, theConnectionState);
break;
case TapStreamDecoder.ProcessingResult.FcsError:
ReportError("FCS error", decoder.MessageEndTimeText, decoder.MessageEndTime, direction);
break;
case TapStreamDecoder.ProcessingResult.FormatError:
ReportError("Format error", decoder.MessageEndTimeText, decoder.MessageEndTime, direction);
break;
case TapStreamDecoder.ProcessingResult.OutOfFrameBytesFound:
ReportOutOfFrameBytes(decoder.OutOfFrameBytes, decoder.MessageEndTimeText, decoder.MessageEndTime, direction);
break;
default:
ReportError("Unexpected processing result", decoder.MessageEndTimeText, decoder.MessageEndTime, direction);
break;
}
}
private void ReportDecodedSignal(byte[] map27Packet, string logTime, double timestamp, string direction, Map27ConnectionState theConnectionState)
{
StringBuilder sb = new StringBuilder();
sb.AppendFormat("{0} {1:0000.000000} {2} ", logTime, timestamp, direction);
try
{
Value map27Signal = null;
try
{
map27Signal = m_SignalDecoder.GetSignalValue(map27Packet[0], map27Packet);
}
catch (PartialDecodeException partialDecodeException)
{
map27Signal = partialDecodeException.ValueBeingDecoded;
}
StructureValue map27SignalStruct = map27Signal as StructureValue;
if (map27SignalStruct != null && map27SignalStruct.Attributes.Count> 0)
{
AttributeValue map27FrameAttribute = map27SignalStruct.Attributes[0];
StructureValue map27FrameStruct = map27FrameAttribute.Value as StructureValue;
if(map27FrameStruct != null)
{
string[] analysisResults = null;
if (ShowRetries)
{
analysisResults = theConnectionState.HandleFrame(map27SignalStruct, timestamp, direction);
}
// Report the elements of the MAP27 frame
foreach (var attribute in map27FrameStruct.Attributes)
{
EnumValue theEnumValue = attribute.Value as EnumValue;
if (theEnumValue != null)
{
sb.AppendFormat("{0}:{1} ", attribute.Name, theEnumValue.StringValue, theEnumValue.IntegerValue);
}
else
{
sb.AppendFormat("{0}:{1} ", attribute.Name, attribute.Value);
}
}
// Append the raw data to the end of the MAP27 frame
sb.AppendFormat(" {0}", Formatting.BinToHex(map27Packet, ' '));
// Report the contents of the TAP frame
if (map27SignalStruct.Attributes.Count > 1)
{
AttributeValue tapFrameAttribute = map27SignalStruct.Attributes[1];
StructureValue tapFrameStruct = tapFrameAttribute.Value as StructureValue;
if (tapFrameStruct != null)
{
// ShowStructOnSingleLine(sb, tapFrameStruct);
ShowTapFrameOnMultipleLines(sb, tapFrameStruct, sb.ToString().IndexOf("Type", StringComparison.Ordinal));
}
else
{
sb.AppendFormat("\n{0}", tapFrameAttribute.Value.ToString());
}
}
if (analysisResults != null)
{
sb.AppendFormat("\n[Analysis] {0}", string.Join("\n", analysisResults));
}
}
}
}
catch (DataDictionaryException ex)
{
sb.AppendFormat("{0} [{1}]", Formatting.BinToHex(map27Packet, ' '), ex.Message);
}
if (OnSignalDecoded != null)
{
OnSignalDecoded(sb.ToString());
}
}