Apps UDP Receive

[EhsanCompanY]

Hi, I'm new to android
I'm trying to use UDP to send and receive my data

  public class sMessage implements Runnable {
        @Override
        public void run() {
            try {
                DatagramSocket s = new DatagramSocket();
                InetAddress local = InetAddress.getByName("192.168.16.254");
                int msg_length=messageStr.length();
                byte[] message = messageStr.getBytes();
                DatagramPacket p = new DatagramPacket(message, msg_length,local,server_port);
                s.send(p);

            } catch (IOException e) {
                Log.e(TAG, "ERROR");
            }
        }
    }

This code I used is for sending data, but I can't receive data on UDP
can any one give me a hint how to receive as easy as sending UDP?

 

[Deleted User]

Just call the receive() method on the DatagramSocket. It's a blocking call, so will wait until something is received.

https://developer.android.com/refer...mSocket.html#receive(java.net.DatagramPacket)