private void OnMessageReceived(IAsyncResult asrAsyncResult)
{
UdpState udsState = (UdpState)(asrAsyncResult.AsyncState);
UdpClient udpClient = udsState.udpClient;
IPEndPoint eptEndPoint = udsState.eptEndPoint;
byte[] receiveBytes = udpClient.EndReceive(asrAsyncResult, ref eptEndPoint);
string receiveString = Encoding.ASCII.GetString(receiveBytes);
//indicate coms channel is open
if (m_bDataChannelConnected == false)
{
m_bDataChannelConnected = true;
//send message back confirming data channel is open
SendDataViaDataChannel(c_strConnectionOpenMessage);
//indicate that connection is open
LocalDataChannelReady?.Invoke();
}
if (receiveString != c_strConnectionOpenMessage)
{
DataFromDataChannelReady?.Invoke(receiveString);
}
//restart listening for messages
udpClient.BeginReceive(new AsyncCallback(OnMessageReceived), udsState);
Console.WriteLine($"Received: {receiveString}");
}
public static extern bool RegisterOnLocalDataChannelReady(int peerConnectionId,
LocalDataChannelReady callback,
IntPtr userData);
