#include
#include

byte mac[] = { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0xED };
byte ip[] = { 192, 168, 0, 168 };

EthernetServer server(80);

String readString;
int Pin6 = 6;
int Pin7 = 7;

void setup() {

  pinMode(Pin6, OUTPUT);
  pinMode(Pin7, OUTPUT);
  Ethernet.begin(mac, ip);
  server.begin();
}

void loop() {
  EthernetClient client = server.available();
  if (client) {
    while (client.connected()) {
      if (client.available()) {
        char c = client.read();

        if (readString.length() < 100) {
          readString += c;
        }

        if (c == '\n') {
          client.println("HTTP/1.1 200 OK");
          client.println("Content-Type: text/html");
          client.println();

          client.println("");
          client.println("");
          client.println("modulo rele pela web");
          client.println("");
          client.println("");
          client.println("");
          client.println("");

          client.println("<a>LIGAR - Bomba 1</a>");
          client.println("");
          client.println("<a>DESLIGAR - Bomba 1</a>");

          client.println("");

          client.println("<a>LIGAR - Bomba 2</a>");
          client.println("");
          client.println("<a>DESLIGAR - Bomba 2</a>");

          client.println("");
          client.println("");

          delay(1);
          client.stop();

          if(readString.indexOf("?rele6on") > 0)
          {
            digitalWrite(Pin6, HIGH);
          }
          else {
            if(readString.indexOf("?rele6off") > 0)
            {
              digitalWrite(Pin6, LOW);
            }

            if(readString.indexOf("?rele7on") > 0)
            {
              digitalWrite(Pin7, HIGH);
            }
            else {
              if(readString.indexOf("?rele7off") > 0)
              {
                digitalWrite(Pin7, LOW);
              }
            }
            readString="";
          }
        }
      }
    }
  }
}