View source for UDP Sink

[[Category:Block Docs]]
Write stream to an UDP socket.  Can be used with [[UDP Source]] from another flowgraph or just an external application. 

== Parameters ==
; IP Address
: The name or IP address of the transmitting host; can be NULL, None, or "0.0.0.0" to allow reading from any interface on the host

; Port
: The port number on which to receive data; use 0 to have the system assign an unused port number

; Payload Size
: UDP payload size by default set to 1472 = (1500 MTU - (8 byte UDP header) - (20 byte IP header))

; Null Packet is EOF
: Interpret zero-length packet as EOF (default: true)

== Example Flowgraph ==

This flowgraph can be found at [https://github.com/gnuradio/gnuradio/blob/master/gr-network/examples/test_udp_sink.grc]

[[File:Test_udp_sink_fg.png]]

== Source Files ==

; C++ files
: [https://github.com/gnuradio/gnuradio/blob/master/gr-network/lib/udp_sink_impl.cc 1]

; Header files
: [https://github.com/gnuradio/gnuradio/blob/master/gr-network/lib/udp_sink_impl.h 2]

; Public header files
: [https://github.com/gnuradio/gnuradio/blob/master/gr-network/include/gnuradio/network/udp_sink.h 3]

; Block definition
: [https://github.com/gnuradio/gnuradio/blob/master/gr-network/grc/network_udp_sink.block.yml 3]