arthunix

package br.ufscar.dc.dsw;

import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Statement;

public class AcessaBD {

arthunix

package org.example;

import io.vavr.control.Option;
import jakarta.servlet.http.HttpServletRequest;
import jakarta.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.io.PrintWriter;
import java.nio.file.Files;
import java.nio.file.Path;
import java.util.logging.Logger;

arthunix

package org.example;

import jakarta.servlet.ServletException;
import jakarta.servlet.annotation.WebServlet;
import jakarta.servlet.http.HttpServlet;
import jakarta.servlet.http.HttpServletRequest;
import jakarta.servlet.http.HttpServletResponse;
import io.vavr.control.Option;

import java.io.IOException;

arthunix

#include <WiFi.h>

#include <Firebase_ESP_Client.h>
#include <addons/TokenHelper.h>
#include <addons/RTDBHelper.h>

// configurações da rede WI-FI
#define WIFI_SSID ""
#define WIFI_PASSWORD ""

arthunix

#include <PubSubClient.h>
#include <WiFi.h>

const char* ssid = "Wokwi-GUEST";
const char* password = "";

const char *mqtt_broker = "broker.mqttdashboard.com";
const char *topic = "arthunix";
const char *mqtt_username = "arthunix";
const char *mqtt_password = "arthunix";

arthunix

#include "DHT.h"
#include <WiFi.h>
#include <PubSubClient.h>
#include <ArduinoJson.h>

#define DHTTYPE DHT22

#define DHTPIN 4
DHT dht(DHTPIN, DHTTYPE);

arthunix

#include "DHT.h"
#include <WiFi.h>
#include <PubSubClient.h>

#define DHTTYPE DHT22

#define DHTPIN 4
DHT dht(DHTPIN, DHTTYPE);

const char* ssid = "Wokwi-GUEST";

arthunix

#include <WiFi.h>
#include "time.h"

const char* ssid       = "Wokwi-GUEST";
const char* password   = "";

const char* ntpServer1 = "pool.ntp.org";
const char* ntpServer2 = "time.nist.gov";
const long  gmtOffset_sec = -10800;
const int   daylightOffset_sec = 0;

arthunix

#include <WiFi.h>

// configura o nome e a senha do wifi
const char* ssid     = "Wokwi-GUEST";
const char* password = "";
int ledPin = 2;

WiFiServer server(80);

void setup()

arthunix

int ledPin = 2;

// the setup function runs once when you press reset or power the board
void setup() {
  pinMode(ledPin, OUTPUT);
}

// the loop function runs over and over again forever
void loop() {
  digitalWrite(ledPin, HIGH);