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Projects General Guidance
5 
#include <SPI.h>
#include <Ethernet.h>

byte mac[] = { 0x90, 0xA2, 0xDA, 0x0F, 0x50, 0x35 };

IPAddress arduino(192,168,0,12);
IPAddress server(192,168,0,15);

EthernetClient client;

String username[] = {"Admin","Skut","Arbek","Kubda"};
String password[] = {"12344","stra","124ssgra","!#¤%"};

void setup() {
  Serial.begin(9600);
  Ethernet.begin(mac,arduino);
  Serial.println("Connecting...");
  if (client.connect(server, 8888)){
   Serial.println("Connected to Server");
  } else {
    Serial.println("Connecting failed");
  }
}

boolean verify(){
  for(int i = 0; i < 4 ; i++){
    if((username == "Admein") && (password == "12344")){
     return true;
    }
  }
  return false;
}

void loop(){
  if (client.available()){
    char c[2];
    for(int i = 0; i < 2 ; i++){
      c = client.read();
      Serial.print(c[1]);
      //Serial.print(c[2]);
  }
 }
 
 if (!client.connected()){
   Serial.println();
   client.stop();
   
   while(true);
 }
}