public static Int32 Decode(ReceivedFrame frame, Byte[] buf, Int32 ptr, out String s)
{
String r = "";
s = "";
ptr++;
if (frame.frameType.Equals(FrameTypes.UIType))
{
frame.pidInfo = new PidInfo();
ptr = frame.pidInfo.Decode(buf, ptr, out r);
if (frame.pidInfo.cmdDecode.Equals(PidInfo.CommandDecode.Standard))
{
//
// On standard PID fields, pre-load the segmentation chuck data where the PID used to be in the buffer.
// Extended info will already have the correct segmentation chunk info there.
//
buf[ptr] = Segmenter.StartOfSegment;
}
frame.iBuf = Support.PackByte(buf, ptr, (buf.Length - ptr));
s = r + "|||len:" + frame.iBuf.Length.ToString() + "|txt:(" + Support.GetString(frame.iBuf) + ")";
}
if (frame.frameType == FrameTypes.TESTType)
{
frame.iBuf = Support.PackByte(buf, ptr, (buf.Length - ptr));
}
if (frame.frameType == FrameTypes.XIDType)
{
XIDInfo xidInfo = new XIDInfo();
ptr = xidInfo.Decode(buf, ptr, out r);
s = r;
frame.xidFrame = xidInfo;
}
return(ptr);
}
private static void Main(string[] args)
{
Task.Factory.StartNew(async() =>
{
while (true)
{
// Receive
var result = await server.ReceiveAsync();
ReceivedFrame received = new ReceivedFrame()
{
Message = Encoding.ASCII.GetString(result.Buffer, 0, result.Buffer.Length),
Sender = result.RemoteEndPoint
};
Logger.Instance.Info("Sender: " + received.Sender);
// Send
var datagram = Encoding.ASCII.GetBytes(received.Message);
server.Send(datagram, datagram.Length, received.Sender);
}
});
Console.ReadLine();
}
public static Int32 Decode(ReceivedFrame frame, Byte[] buf, Int32 ptr, out String s)
{
String r;
//if (seqNumMode.Equals(SequenceNumberMode.Mod8))
//{
frame.numS = (buf[ptr] >> 1) & 0x07;
frame.numR = (buf[ptr++] >> 5) & 0x07;
// NumR = (buf[ptr++] >> 5) & 0x07;
//}
//else
//{
// NumS = (buf[ptr++] >> 1) & 0x7f;
// PFBit = buf[ptr] & 0x01;
// NumR = (buf[ptr++] >> 1) & 0x7f;
//}
s = "|ns=" + frame.numS.ToString() + "|nr=" + frame.numR.ToString();
frame.pidInfo = new PidInfo();
ptr = frame.pidInfo.Decode(buf, ptr, out r);
if (frame.pidInfo.cmdDecode.Equals(PidInfo.CommandDecode.Standard))
{
//
// On standard PID fields, pre-load the segmentation chuck data where the PID used to be in the buffer.
// Extended info will already have the correct segmentation chunk info there.
//
buf[ptr] = Segmenter.StartOfSegment;
}
frame.iBuf = Support.PackByte(buf, ptr, (buf.Length - ptr));
s = s + r + "|len:" + frame.iBuf.Length.ToString() + "|txt:(" + Support.GetString(frame.iBuf) + ")";
return(ptr);
}
public static Int32 Decode(ReceivedFrame frame, Byte[] buf, Int32 ptr, out String s)
{
frame.numR = (buf[ptr++] >> 5) & 0x07;
s = "||nr=" + frame.numR.ToString();
return(ptr);
}
