'''data''': the value to write (byte or char)

// the media access control (ethernet hardware) address for the shield:
byte mac[] = { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0xED };
//the IP address for the shield:
byte ip[] = { 10, 0, 0, 177 };
// the router's gateway address:

// the subnet:

// if an incoming client connects, there will be bytes available to read:

if (client == true) {
// read bytes from the incoming client and write them back
// to any clients connected to the server:

[[Ethernet]] : ''Server'' class

''server''.write(data)

''Server'' class

!!write()

!!!!Description

Write data to all the clients connected to a server.

!!!!Syntax

server.write(data)

!!!!Parameters

data: the value to write (byte or char)

!!!!Returns

None

!!!!Example

[@
#include <Ethernet.h>

// network configuration. gateway and subnet are optional.
byte mac[] = { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0xED };
byte ip[] = { 10, 0, 0, 177 };
byte gateway[] = { 10, 0, 0, 1 };
byte subnet[] = { 255, 255, 0, 0 };

// telnet defaults to port 23
Server server = Server(23);

void setup()
{
// initialize the ethernet device
Ethernet.begin(mac, ip, gateway, subnet);

// start listening for clients
server.begin();
}

void loop()
{
Client client = server.available();
if (client) {
server.write(client.read());
}
}
@]