Reference.EthernetUDPEndPacket History

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November 01, 2011, at 03:47 PM by Scott Fitzgerald -
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(:source:)
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(:source lang=arduino tabwidth=4:)
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October 31, 2011, at 05:12 PM by Scott Fitzgerald -
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[[Ethernet]] : ''UDP.endPacket()''

!!!!Description

Called after writing UDP data to the remote connection.

!!!!Syntax

UDP.endPacket(); \\

!!!!Parameters

None

!!!!Returns

None

!!!!Example

[@
(:source:)
#include <SPI.h>
#include <Ethernet.h>
#include <EthernetUdp.h>

// Enter a MAC address and IP address for your controller below.
// The IP address will be dependent on your local network:
byte mac[] = {
0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0xED };
IPAddress ip(192, 168, 1, 177);

unsigned int localPort = 8888; // local port to listen on

// An EthernetUDP instance to let us send and receive packets over UDP
EthernetUDP Udp;

void setup() {
// start the Ethernet and UDP:
Ethernet.begin(mac,ip);
Udp.begin(localPort);

}

void loop() {

Udp.beginPacket(Udp.remoteIP(), Udp.remotePort());
Udp.write("hello");
Udp.endPacket();

}(:sourceend:)
@]

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