Hi.
I always have problems by sending UDP packets.
I want to send just a simple UDP packet from my windows form applikation.
I receive the data on my G120HDR board with this code:
Socket socket = new Socket(AddressFamily.InterNetwork, SocketType.Dgram, ProtocolType.Udp);
IPAddress ip = new IPAddress(new byte[] { 192, 168, 1, 100 });
int port = 50828;
IPEndPoint endPoint = new IPEndPoint(ip, port);
socket.Connect(endPoint);
while (true)
{
while (socket.Poll(200000, SelectMode.SelectRead))
{
if (socket.Available > 0)
{
byte[] inBuf = new byte[socket.Available];
EndPoint recEndPoint = new IPEndPoint(IPAddress.Any, 0);
socket.ReceiveFrom(inBuf, ref recEndPoint);
Debug.Print(new String(Encoding.UTF8.GetChars(inBuf)));
}
}
Thread.Sleep(50);
}
So what I want, is that I can send a simple UDP packet (just “hello world”) to my G120HDR every time I press a button.
Someone who can help me?
