private static void Run()
{
var aisDecoder = new AisDecoder();
TcpClient client = new TcpClient("153.44.253.27", 5631);
NetworkStream networkStream = client.GetStream();
StreamReader reader = new StreamReader(networkStream);
while (true)
{
var nmeaList = new List <NmeaMessage>();
string nmeaString = reader.ReadLine();
var nmeaMsg = aisDecoder.GetNmeaMessage(nmeaString);
nmeaList.Add(nmeaMsg);
while (nmeaMsg.NumberOfSentences > 1 && nmeaMsg.SentenceNumber != nmeaMsg.NumberOfSentences)
{
nmeaString = reader.ReadLine();
nmeaMsg = aisDecoder.GetNmeaMessage(nmeaString);
nmeaList.Add(nmeaMsg);
}
var msg = aisDecoder.GetAisMessage(nmeaList);
Console.ForegroundColor = ConsoleColor.Green;
Console.WriteLine(msg.ToString());
}
}
static AisMessage GetAisMsg(string aisstring = "!AIVDM,1,1,,A,14eG;o@034o8sd<L9i:a;WF>062D,0*7D")
{
var aisDecoder = new AisDecoder();
var nmea = aisDecoder.GetNmeaMessage(aisstring);
return(aisDecoder.GetAisMessage(nmea));
}
private static void Run()
{
Console.ForegroundColor = ConsoleColor.Green;
TcpClient client = new TcpClient("153.44.253.27", 5631);
NetworkStream networkStream = client.GetStream();
StreamReader reader = new StreamReader(networkStream);
var nmeaList = new List <NmeaMessage>();
while (true)
{
string nmeaString = reader.ReadLine();
try
{
NmeaMessage nmeaMsg = AisDecoder.ParseNmea(nmeaString);
nmeaList.Add(nmeaMsg);
if (nmeaMsg.SentenceNumber == nmeaMsg.NumberOfSentences)
{
var aisMsg = AisDecoder.DecodeAis(nmeaList);
Console.WriteLine(aisMsg.ToString());
nmeaList.Clear();
}
}
catch (InvalidNmeaException e)
{
Console.ForegroundColor = ConsoleColor.Red;
Console.Error.WriteLine(e.Message);
Console.ForegroundColor = ConsoleColor.Green;
}
}
}
public static void StartListener(int port)
{
UdpClient listener = new UdpClient(port);
IPEndPoint groupEP = new IPEndPoint(IPAddress.Any, port);
var aisDecoder = new AisDecoder();
try
{
while (true)
{
//Console.WriteLine("Waiting for broadcast");
var nmeaList = new List <NmeaMessage>();
byte[] bytes = listener.Receive(ref groupEP);
var nmeaString = Encoding.ASCII.GetString(bytes, 0, bytes.Length);
var nmeaMsg = aisDecoder.GetNmeaMessage(nmeaString);
nmeaList.Add(nmeaMsg);
while (nmeaMsg.NumberOfSentences > 1 && nmeaMsg.SentenceNumber != nmeaMsg.NumberOfSentences)
{
bytes = listener.Receive(ref groupEP);
nmeaString = Encoding.ASCII.GetString(bytes, 0, bytes.Length);
nmeaMsg = aisDecoder.GetNmeaMessage(nmeaString);
nmeaList.Add(nmeaMsg);
}
var msg = aisDecoder.GetAisMessage(nmeaList);
Console.ForegroundColor = ConsoleColor.Green;
Console.WriteLine(msg.ToString());
}
}
catch (SocketException e)
{
Console.WriteLine(e);
}
finally
{
listener.Close();
}
}
static AisMessage GetAisMsg(string aisstring = "!AIVDM,1,1,,A,14eG;o@034o8sd<L9i:a;WF>062D,0*7D")
{
var nmea = AisDecoder.ParseNmea(aisstring);
return(AisDecoder.DecodeAis(nmea));
}
static AisMessage GetAisMsg(string nmea = "!BSVDO,1,1,,B,402M6C1vBvk<iOH79B`U@`?02<00,0*22")
{
return(AisDecoder.DecodeAis(AisDecoder.ParseNmea(nmea)));
}