#include <ESP8266WiFi.h>
#include <WiFiClient.h> 
#include <ESP8266WebServer.h>
#include <ESP8266HTTPClient.h>

const char *ssid = "TP-Link_688A";
const char *password = "debarbamiguel";
const int http_port = 8080;
unsigned long TempoIni=0;
unsigned long Sensor1=0;
unsigned long Sensor2=0;
unsigned long Sensor3=0;
unsigned long Sensor4=0;

String Mac;    
String postData;
WiFiClient client;

void setup() {
  pinMode(D1,INPUT);
  pinMode(D2,INPUT);
  pinMode(D3,INPUT);
  pinMode(D4,INPUT);
  pinMode(D5,INPUT);
  pinMode(D7,OUTPUT);//BCLigaLaser

  pinMode(D8,INPUT);//PushStart
  delay(1000);
  Serial.begin(115200);
  WiFi.mode(WIFI_OFF);delay(1000);
  WiFi.mode(WIFI_STA);
  WiFi.begin(ssid, password);Serial.println(".");
  Serial.print("Conectando...");
  while (WiFi.status() != WL_CONNECTED) {
    delay(500);Serial.print(".");}
    Serial.println ("");
    Serial.print ("Conectado a ");Serial.println (ssid);
    Serial.print (" endereço IP: ");Serial.println (WiFi.localIP ());
    Serial.print("MAC: ");
    Serial.println(WiFi.macAddress());    
}
void envia(){
    HTTPClient http;
    Mac=WiFi.macAddress();    
    int Usuario=1;
    postData = "MMac="+String(Mac)+"&SSensor1="+String(Sensor1)+"&SSensor2="+String(Sensor2)   +"&SSensor3="+String(Sensor3)    +"&SSensor4="+String(Sensor4)+"&UUsuario="+String(Usuario);
    http.begin(client,"http://veloz.migueldebarba.com.br/esp8266/piloto_insert.php");
    http.addHeader("Content-Type", "application/x-www-form-urlencoded");
    int httpCode = http.POST(postData);
    String payload = http.getString();
    Serial.println(httpCode);
    Serial.println(payload);
    http.end();
}

void loop() {
  
  int Push=0;
  digitalWrite(D3,LOW);
  
  if(digitalRead(D8)==1)  
  {
    TempoIni=millis();
    digitalWrite(D7,HIGH);
    delay(random(10,1000));Sensor1=millis()-TempoIni;
    delay(random(10,1000));Sensor2=millis()-TempoIni;
    delay(random(10,1000));Sensor3=millis()-TempoIni;
    delay(random(10,1000));Sensor4=millis()-TempoIni;
    
    int Usuario=1;
    Serial.println("Ligado!"+String(Push)+"Sensor1:"+String(Sensor1)
    +"Sensor2:"+String(Sensor2)
    +"Sensor3:"+String(Sensor3)
    +"Sensor4:"+String(Sensor4));

    //**************************
    envia(); //envia ao servidor
    //**************************

    delay(2000);
    digitalWrite(D7,LOW);  
    Push=0;
  }
    
}