Untitled


#include <SPI.h>
#include <Ethernet.h>

byte mac[] = { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0xED };
byte ip[] = { 192, 168, 1, 235 };

EthernetServer server(80);

String readString;
int Pin = 6;
int Pin1 = 7;

void setup(){

  pinMode(Pin, OUTPUT);
  pinMode(Pin1, 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("<HTML>");
          client.println("<BODY>");
          client.println("<H1>Acende LED</H1>");
          client.println("<hr />");
          client.println("<br />");

          client.println("<a href=\"/?ledon\">Ligar o led</a>");
          client.println("<a href=\"/?ledoff\">Desligar o led</a><br />");

          client.println("<a href=\"/?ledon1\">Ligar o led1</a>");
          client.println("<a href=\"/?ledoff1\">Desligar o led1</a><br />");

          client.println("</BODY>");
          client.println("</HTML>");

          delay(1);
          client.stop();

          if(readString.indexOf("?ledon") > 0)
          {
            digitalWrite(Pin, HIGH);
          }
          else {
            if(readString.indexOf("?ledoff") > 0)
            {
              digitalWrite(Pin, LOW);


          if(readString.indexOf("?ledon1") > 0)
          {
            digitalWrite(Pin1, HIGH);
          }
          else {
            if(readString.indexOf("?ledoff1") > 0)
            {
              digitalWrite(Pin1, LOW);
            }

            }
          }
          readString="";
        }
      }
    }
  }
}