UdpComm Class Reference

Inheritance diagram for UdpComm:

Static Public Member Functions
static	udpSend ($msg, $port=9450)
static	udpPoke ($msg, $port=9450)

Detailed Description

UDP send & receive function

Member Function Documentation

static UdpComm::udpPoke (   $msg,   $port = 9450  )

static

Bi-directional UDP communication

Parameters

$msg	the message
$port	integer port

Returns

the response or an empty string

Whatever program is listening on the other end cannot respond on the same port. It must send the response on (port+1).

static UdpComm::udpSend (   $msg,   $port = 9450  )

static

Send a message via UDP

Parameters

$msg	the message
$port	integer port

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The documentation for this class was generated from the following file:

• pos/is4c-nf/lib/UdpComm.php