protectedhouse_arduino

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

byte mac[] = { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0xED };
IPAddress server(192,168,1,10);
IPAddress ip(192,168,1,5);

EthernetClient client;
Servo myServo;
int pinBotao = 7;
int pinServo = 9;
int pos = 0;
int valorBotao = 0;

int led = 6;
int led2 = 3;

void servo(String cmd){
  if(cmd == "Open"){
    for(pos; pos < 140; pos++){
      myServo.write(pos);
      digitalWrite(led, HIGH);
      delay(20);
    }
  }else if(cmd == "Close"){
    for(pos; pos > 92; pos--){
      myServo.write(pos);
      digitalWrite(led, LOW);
      delay(20);
    }
  }
}

void alarme(){
  if (Ethernet.begin(mac) == 0) {
    Serial.println("Failed to configure Ethernet using DHCP");
    Ethernet.begin(mac, ip);
  }
  char a;
  do{
    Serial.println("connecting...");
    if(client.connect(server, 80)) {
      Serial.println("connected");
      client.println("GET /android/alarme.php");
    }else{
      Serial.println("connection failed");
    }
    if (client.available()) {
      a = client.read();
    }
  }while(a != '1');

  if (!client.connected()) {
    Serial.println();
    Serial.println("disconnecting.");
    client.stop();
  }
}

void janela(){
  if (Ethernet.begin(mac) == 0) {
    Serial.println("Failed to configure Ethernet using DHCP");
    Ethernet.begin(mac, ip);
  }
  Serial.println("connecting...");
  if(client.connect(server, 80)) {
    Serial.println("connected");
    client.println("GET /android/janela.txt");
    Serial.println("Funcionando");
  }else{
    Serial.println("connection failed");
  }
}

void setup() {
  myServo.attach(9);
  pinMode(led, OUTPUT);
  Serial.begin(9600);

  janela();
}

void loop(){
  while(client.connected()){
    if (client.available()) {
    char j = client.read();

      if(j == '0'){
        valorBotao = digitalRead(pinBotao);
        if(valorBotao == HIGH){
          client.stop();
          digitalWrite(led2, HIGH);
          Serial.println("Alarme acionado");
          alarme();
        }else{
          digitalWrite(led2, LOW);
        }
        digitalWrite(led, LOW);
        servo("Close");
      }else if (j == '1'){
        digitalWrite(led, HIGH);
        servo("Open");
      }
     Serial.println(j);
    }
  }
  client.stop();

  if (!client.connected()) {
    Serial.println();
    Serial.println("disconnecting.");
    janela();
  }
}