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android Programming Glossary: datagramsocketandroid open socket and send commands http://stackoverflow.com/questions/2132241/android-open-socket-and-send-commands Use the java.net classes. Below is a simple example using DatagramSockets String cmd my command try InetSocketAddress address new InetSocketAddress.. request new DatagramPacket cmd.getBytes cmd.length address DatagramSocket socket new DatagramSocket socket.send request catch SocketException.. cmd.getBytes cmd.length address DatagramSocket socket new DatagramSocket socket.send request catch SocketException e ... catch IOException..
UDP server doesnt accept calls from outside http://stackoverflow.com/questions/2818284/udp-server-doesnt-accept-calls-from-outside UDP S Connecting... Create new UDP Socket socket new DatagramSocket SERVERPORT serverAddr byte buf new byte 17 Prepare a UDP Packet.. which you can apparently achieve by creating your DatagramSocket like so socket new DatagramSocket SERVERPORT share improve..
http://stackoverflow.com/questions/4163375/debug-sntpclient60-request-time-failed-java-net-socketexception-address-fam EditText mEditText private Button sendButton private DatagramSocket client_socket private static InetAddress IPAddress private byte.. MotionEvent.ACTION_UP try client_socket new DatagramSocket String data mEditText.getText .toString send_data data.getBytes..
Updating Android UI using threads http://stackoverflow.com/questions/5185015/updating-android-ui-using-threads implements Runnable @Override public void run try skt new DatagramSocket Integer.parseInt Main.prefs.getString port_number 5432 DatagramPacket..
http://stackoverflow.com/questions/5904820/android-udp-communication UDP traffic on port 8752. My Android application opens a DatagramSocket on a random port and sends a packet to my server with this port... socket snippet public void init datagram_server_socket new DatagramSocket port local_addr datagram_server_socket.setSoTimeout 1000 Snippet.. udp_port r.nextInt 1000 8000 udp_port 8000 comm_skt new DatagramSocket udp_port Log.i ServerWrapper UDP Listening on port udp_port..
Creating RTP Packets from Android Camera to Send http://stackoverflow.com/questions/7332532/creating-rtp-packets-from-android-camera-to-send RtpPkt RtpSession and RtpSocket. Here is my glance code DatagramSocket rtpSocket new DatagramSocket DatagramSocket rtcpSocket new new.. Here is my glance code DatagramSocket rtpSocket new DatagramSocket DatagramSocket rtcpSocket new new DatagramSocket RtpSession.. my glance code DatagramSocket rtpSocket new DatagramSocket DatagramSocket rtcpSocket new new DatagramSocket RtpSession rtpSession new..
How to set reuse address option for a datagram socket in java code? http://stackoverflow.com/questions/7832393/how-to-set-reuse-address-option-for-a-datagram-socket-in-java-code on close of the socket. So i tried like this dc new DatagramSocket inetAddr dc.setReuseAddress true The problem is it is not reaching.. too late for it to do any good. OR Construct a DatagramSocket with a null argument. That will create an unbound socket. Then..
android open socket and send commands http://stackoverflow.com/questions/2132241/android-open-socket-and-send-commands Thanks java android sockets share improve this question Use the java.net classes. Below is a simple example using DatagramSockets String cmd my command try InetSocketAddress address new InetSocketAddress 10.1.1.1 12350 DatagramPacket request new DatagramPacket.. address new InetSocketAddress 10.1.1.1 12350 DatagramPacket request new DatagramPacket cmd.getBytes cmd.length address DatagramSocket socket new DatagramSocket socket.send request catch SocketException e ... catch IOException e ... Other Java samples can.. 10.1.1.1 12350 DatagramPacket request new DatagramPacket cmd.getBytes cmd.length address DatagramSocket socket new DatagramSocket socket.send request catch SocketException e ... catch IOException e ... Other Java samples can be found here share improve..
UDP server doesnt accept calls from outside http://stackoverflow.com/questions/2818284/udp-server-doesnt-accept-calls-from-outside InetAddress serverAddr InetAddress .getByName localhost Log.d UDP S Connecting... Create new UDP Socket socket new DatagramSocket SERVERPORT serverAddr byte buf new byte 17 Prepare a UDP Packet that can contain the data we want to receive DatagramPacket..
http://stackoverflow.com/questions/4163375/debug-sntpclient60-request-time-failed-java-net-socketexception-address-fam any suggestion. public class UDPDemo extends Activity private EditText mEditText private Button sendButton private DatagramSocket client_socket private static InetAddress IPAddress private byte send_data new byte 1024 static try IPAddress InetAddress.getByName.. public boolean onTouch View v MotionEvent event if event.getAction MotionEvent.ACTION_UP try client_socket new DatagramSocket String data mEditText.getText .toString send_data data.getBytes DatagramPacket send_packet new DatagramPacket send_data..
Updating Android UI using threads http://stackoverflow.com/questions/5185015/updating-android-ui-using-threads application crash .. the code is private class chatReceiver implements Runnable @Override public void run try skt new DatagramSocket Integer.parseInt Main.prefs.getString port_number 5432 DatagramPacket rcvPkt new DatagramPacket rcvBuf rcvBuf.length String..
http://stackoverflow.com/questions/5904820/android-udp-communication My code is simple My server running on my PC is listening for UDP traffic on port 8752. My Android application opens a DatagramSocket on a random port and sends a packet to my server with this port. I then save this information the InetAddress form the received.. and it does NOT work. Server code to initialize the UDP socket snippet public void init datagram_server_socket new DatagramSocket port local_addr datagram_server_socket.setSoTimeout 1000 Snippet of code on the ANDROID APP that sends a packet to the server.. Random System.currentTimeMillis int udp_port 0 while true try udp_port r.nextInt 1000 8000 udp_port 8000 comm_skt new DatagramSocket udp_port Log.i ServerWrapper UDP Listening on port udp_port break catch SocketException e Log.e ServerWrapper Could not..
Creating RTP Packets from Android Camera to Send http://stackoverflow.com/questions/7332532/creating-rtp-packets-from-android-camera-to-send to transfer the packet i think there are some related class RtpPkt RtpSession and RtpSocket. Here is my glance code DatagramSocket rtpSocket new DatagramSocket DatagramSocket rtcpSocket new new DatagramSocket RtpSession rtpSession new RtpSession rtpSocket.. there are some related class RtpPkt RtpSession and RtpSocket. Here is my glance code DatagramSocket rtpSocket new DatagramSocket DatagramSocket rtcpSocket new new DatagramSocket RtpSession rtpSession new RtpSession rtpSocket rtcpSocket public void surfaceCreated.. some related class RtpPkt RtpSession and RtpSocket. Here is my glance code DatagramSocket rtpSocket new DatagramSocket DatagramSocket rtcpSocket new new DatagramSocket RtpSession rtpSession new RtpSession rtpSocket rtcpSocket public void surfaceCreated SurfaceHolder..
How to set reuse address option for a datagram socket in java code? http://stackoverflow.com/questions/7832393/how-to-set-reuse-address-option-for-a-datagram-socket-in-java-code which was used by the same thread before is not getting released on close of the socket. So i tried like this dc new DatagramSocket inetAddr dc.setReuseAddress true The problem is it is not reaching to the second line also. in the first line itself i am.. true . Then call bind . At the moment you are calling setReuseAddress too late for it to do any good. OR Construct a DatagramSocket with a null argument. That will create an unbound socket. Then call setReuseAddress then bind . share improve this answer..
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