Top "Udp" questions

Send FINS command from C# to PLC

I try to send FINS commands through UDP from PC (C#.NET) to PLC Ethernet module (Omron), but is not …

c# udp plc fins

recvfrom: Bad address, sendto: Address family not supported by protocol

i'm trying to implement a little UDP-Server/Client Application in C and got two errors on Server-side: recvfrom: Bad address &…

c udp chat recv sendto

Do I need a PORT when joining a multicast group or just the IP?

I would like to learn that once and for all. What is the procedure to connect a multicast socket? I …

linux sockets networking udp multicast

UDP hole punching not going through on 3G

I'm trying to implement in a software a hole punching feature. The thing is, I'm implementing this with an already …

udp 3g hole-punching 3g-network

Netcat streaming using UDP

I can get netcat to stream a video using TCP {server} cat [movie].avi | nc [client ip address] 65535 {client} nc …

networking tcp streaming udp netcat

GCDAsyncUdpSocket and multicast sending and receiving

In first approach I create client-server app ,based on sampleProject , which send some data to server. Legend: sender address = reciver …

ios udp cocoaasyncsocket

WhatsApp - writing a clone (iphone, android, wp7)

I am trying to create a instant messaging app very much like whatsapp I suppose. My resources I have available …

android iphone windows-phone-7 udp instant-messaging

FFMPEG: How to keep UDP stream connection open even source drop some minute

i decode UDP stream (that genrate from DVB signal) using ffmpeg to HLS with this code : ffmpeg -i udp://239.1.2.1:60001?fifo_…

ffmpeg udp video-streaming vlc dvb

How to minimize UDP packet loss

I am receiving ~3000 UDP packets per second, each of them having a size of ~200bytes. I wrote a java application …

java udp multicast multicastsocket

Receive UDP packet datagrams in PHP

I am working in php to build a listening server for a GPS tracking system. The GPS sends data through …

php udp packet data-conversion