public DatagramType([NotNull] Type entryType) : base(entryType)
{
DatagramAttribute attribute =
( DatagramAttribute )entryType.GetCustomAttributes(typeof(DatagramAttribute), false).
Single( );
XmlName = attribute.XmlName;
BinaryType = attribute.BinaryType;
}
public void BinaryListenTask( )
{
try
{
byte currentSequence = 0;
while (IsRunning)
{
if (UnderlyingStream.ReadByte( ) == DatagramHeaderInt)
{
byte sequence = ( byte )UnderlyingStream.ReadByte( );
if (sequence == currentSequence)
{
currentSequence++;
}
else
{
//Todo:???
}
BinaryDatagramType type = ( BinaryDatagramType )( byte )UnderlyingStream.ReadByte( ); //todo:if not throw
byte crc = ( byte )UnderlyingStream.ReadByte( );
byte length = ( byte )UnderlyingStream.ReadByte( );
byte [] data = new byte[length];
UnderlyingStream.Read(data, 0, length);
if (data.CaluCrc8( ) == crc)
{
if (Datagram.Parse(type, data) is ReceiveDatagram datagram)
{
ReceiveQueue.Enqueue(datagram);
}
}
else
{
//todo:Warning?
}
}
}
}
catch (ThreadAbortException)
{
}
}
public DatagramAttribute(string xmlName, BinaryDatagramType binaryType)
{
XmlName = xmlName;
BinaryType = binaryType;
}
public static Datagram Parse(BinaryDatagramType type, byte [] data)
{
return(Create(TypeList.Single(typ => typ.BinaryType == type), data));
}
