nejde ethernet

ahoj
pokouším se zprovoznit ethernet s ENC28J60 kod programu je tento [code]
#include <SPI.h>
#include <UIPEthernet.h>

byte mac] = { 0xDD, 0xAD, 0xBE, 0xEF, 0xFE, 0xEE };
IPAddress ip(192,168,30,19);

EthernetServer server(80);

void setup()
{
Serial.begin(9600);

Serial.println("Ethernet Begin");
Ethernet.begin(mac, ip);
Serial.println("server");
server.begin();

Serial.print("server is at ");
Serial.println(Ethernet.localIP()); 

}

void loop()
{

/* add main program code here */
// Is there any client requests?
// listen for incoming clients
EthernetClient client = server.available();
if (client) {
Serial.println(“new client”);
// an http request ends with a blank line
boolean currentLineIsBlank = true;
while (client.connected()) {
if (client.available()) {
char c = client.read();
Serial.write©;
// if you’ve gotten to the end of the line (received a newline
// character) and the line is blank, the http request has ended,
// so you can send a reply
if (c == ‘\n’ && currentLineIsBlank) {
// send a standard http response header
client.println(“HTTP/1.1 200 OK”);
client.println(“Content-Type: text/html”);
client.println(“Connnection: close”);
client.println();
client.println("");
client.println("");
// add a meta refresh tag, so the browser pulls again every 5 seconds:
client.println("<meta http-equiv=“refresh” content=“5”>");
// output the value of each analog input pin
for (int analogChannel = 0; analogChannel < 6; analogChannel++) {
int sensorReading = analogRead(analogChannel);
client.print(“analog input “);
client.print(analogChannel);
client.print(” is “);
client.print(sensorReading);
client.println(”
“);
}
client.println(””);
break;
}
if (c == ‘\n’) {
// you’re starting a new line
currentLineIsBlank = true;
}
else if (c != ‘\r’) {
// you’ve gotten a character on the current line
currentLineIsBlank = false;
}
}
}
// give the web browser time to receive the data
delay(1);
// close the connection:
client.stop();
Serial.println(“client disonnected”);
}

}[/code]
ale bohužel nejde se v prohližeči připojit.
Serial ukazuje Ethernet Begin
server
server is at 192.168.30.19
tak nevím co může byt kde špatně díky za odpovědi.