¡@

Home 

2014/10/16 ¤W¤È 08:12:06

android Programming Glossary: datagrampacket

android open socket and send commands

http://stackoverflow.com/questions/2132241/android-open-socket-and-send-commands

address new InetSocketAddress 10.1.1.1 12350 DatagramPacket request new DatagramPacket cmd.getBytes cmd.length address DatagramSocket.. 10.1.1.1 12350 DatagramPacket request new DatagramPacket cmd.getBytes cmd.length address DatagramSocket socket new DatagramSocket..

UDP server doesnt accept calls from outside

http://stackoverflow.com/questions/2818284/udp-server-doesnt-accept-calls-from-outside

UDP Packet that can contain the data we want to receive DatagramPacket packet new DatagramPacket buf buf.length Log.d UDP S Receiving..... the data we want to receive DatagramPacket packet new DatagramPacket buf buf.length Log.d UDP S Receiving... wait to Receive the..

DEBUG/SntpClient(60): request time failed: java.net.SocketException: Address family not supported by protocol

http://stackoverflow.com/questions/4163375/debug-sntpclient60-request-time-failed-java-net-socketexception-address-fam

data mEditText.getText .toString send_data data.getBytes DatagramPacket send_packet new DatagramPacket send_data send_data.length IPAddress.. send_data data.getBytes DatagramPacket send_packet new DatagramPacket send_data send_data.length IPAddress 5000 client_socket.send..

Updating Android UI using threads

http://stackoverflow.com/questions/5185015/updating-android-ui-using-threads

Integer.parseInt Main.prefs.getString port_number 5432 DatagramPacket rcvPkt new DatagramPacket rcvBuf rcvBuf.length String ack Hello.. port_number 5432 DatagramPacket rcvPkt new DatagramPacket rcvBuf rcvBuf.length String ack Hello from our SimpleUDPServer.. received not equal null I want to update my UI here DatagramPacket k new DatagramPacket sndBuf sndBuf.length rcvPkt.getAddress..

Sending Wake on LAN packet from Android to PC

http://stackoverflow.com/questions/5682319/sending-wake-on-lan-packet-from-android-to-pc

be relatively easy to convert into java and send using a DatagramPacket namespace WakeOnLan class Program static void Main string args..

Android UDP Communication

http://stackoverflow.com/questions/5904820/android-udp-communication

8 sdata i byte 0XFF udp_port for byte b tid sdata i b DatagramPacket pkt new DatagramPacket sdata sdata.length InetAddress.getByName.. udp_port for byte b tid sdata i b DatagramPacket pkt new DatagramPacket sdata sdata.length InetAddress.getByName hostname port comm_skt.send.. UDP packet on the server end public void setCommSocket DatagramPacket pkt int port comm_ip pkt.getAddress comm_port pkt.getPort Try..

android open socket and send commands

http://stackoverflow.com/questions/2132241/android-open-socket-and-send-commands

example using DatagramSockets String cmd my command try InetSocketAddress address new InetSocketAddress 10.1.1.1 12350 DatagramPacket request new DatagramPacket cmd.getBytes cmd.length address DatagramSocket socket new DatagramSocket socket.send request.. String cmd my command try InetSocketAddress 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 .....

UDP server doesnt accept calls from outside

http://stackoverflow.com/questions/2818284/udp-server-doesnt-accept-calls-from-outside

SERVERPORT serverAddr byte buf new byte 17 Prepare a UDP Packet that can contain the data we want to receive DatagramPacket packet new DatagramPacket buf buf.length Log.d UDP S Receiving... wait to Receive the UDP Packet socket.receive packet.. byte buf new byte 17 Prepare a UDP Packet that can contain the data we want to receive DatagramPacket packet new DatagramPacket buf buf.length Log.d UDP S Receiving... wait to Receive the UDP Packet socket.receive packet Log.d UDP S Received '..

DEBUG/SntpClient(60): request time failed: java.net.SocketException: Address family not supported by protocol

http://stackoverflow.com/questions/4163375/debug-sntpclient60-request-time-failed-java-net-socketexception-address-fam

try client_socket new DatagramSocket String data mEditText.getText .toString send_data data.getBytes DatagramPacket send_packet new DatagramPacket send_data send_data.length IPAddress 5000 client_socket.send send_packet mEditText.setText.. new DatagramSocket String data mEditText.getText .toString send_data data.getBytes DatagramPacket send_packet new DatagramPacket send_data send_data.length IPAddress 5000 client_socket.send send_packet mEditText.setText catch IOException e System.out.println..

Updating Android UI using threads

http://stackoverflow.com/questions/5185015/updating-android-ui-using-threads

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 ack Hello from our SimpleUDPServer byte sndBuf ack.getBytes while.. void run try skt new DatagramSocket Integer.parseInt Main.prefs.getString port_number 5432 DatagramPacket rcvPkt new DatagramPacket rcvBuf rcvBuf.length String ack Hello from our SimpleUDPServer byte sndBuf ack.getBytes while true Log.d Server received.. Server received receiving rcvMsg if rcvMsg null Log.d Server received not equal null I want to update my UI here DatagramPacket k new DatagramPacket sndBuf sndBuf.length rcvPkt.getAddress rcvPkt.getPort skt.send k Log.d Server sent ack catch IOException..

Sending Wake on LAN packet from Android to PC

http://stackoverflow.com/questions/5682319/sending-wake-on-lan-packet-from-android-to-pc

Here is some C# code that I have used in the past. It should be relatively easy to convert into java and send using a DatagramPacket namespace WakeOnLan class Program static void Main string args byte mac new byte mac address goes here i.e 0x00 and so..

Android UDP Communication

http://stackoverflow.com/questions/5904820/android-udp-communication

24 sdata i byte 0XFF udp_port 16 sdata i byte 0XFF udp_port 8 sdata i byte 0XFF udp_port for byte b tid sdata i b DatagramPacket pkt new DatagramPacket sdata sdata.length InetAddress.getByName hostname port comm_skt.send pkt Server's UDP socket listening.. udp_port 16 sdata i byte 0XFF udp_port 8 sdata i byte 0XFF udp_port for byte b tid sdata i b DatagramPacket pkt new DatagramPacket sdata sdata.length InetAddress.getByName hostname port comm_skt.send pkt Server's UDP socket listening code public void.. call above to save the IP and Port of the incoming UDP packet on the server end public void setCommSocket DatagramPacket pkt int port comm_ip pkt.getAddress comm_port pkt.getPort Try the port from the packet Sends an UDP packet from the SERVER..