**Blynk Monitoring** rev_01

/********* Pleasedontcode.com **********

    Pleasedontcode thanks you for automatic code generation! Enjoy your code!

    - Terms and Conditions:
    You have a non-exclusive, revocable, worldwide, royalty-free license
    for personal and commercial use. Attribution is optional; modifications
    are allowed, but you're responsible for code maintenance. We're not
    liable for any loss or damage. For full terms,
    please visit pleasedontcode.com/termsandconditions.

    - Project: **Blynk Monitoring**
    - Source Code NOT compiled for: ESP8266 NodeMCU V1.0
    - Source Code created on: 2024-12-22 00:36:13

********* Pleasedontcode.com **********/

/****** SYSTEM REQUIREMENTS *****/
/****** SYSTEM REQUIREMENT 1 *****/
    /* #define BLYNK_PRINT Serial  #include <OneWire.h> */
    /* #include <SPI.h>  #include <BlynkSimpleEsp8266.h> */
    /* #include <DHT.h>  #include <DallasTemperature.h> */
    /* #define ONE_WIRE_BUS D2  OneWi */
/****** END SYSTEM REQUIREMENTS *****/

/* START CODE */

/****** DEFINITION OF LIBRARIES *****/
#define BLYNK_PRINT Serial
#include <OneWire.h>
#include <SPI.h>
#include <BlynkSimpleEsp8266.h>
#include <DHT.h>
#include <DallasTemperature.h>

#define ONE_WIRE_BUS D2 // Define the pin for the OneWire bus

// Instantiate objects for the libraries
OneWire oneWire(ONE_WIRE_BUS); // Create an instance of OneWire
DallasTemperature sensors(&oneWire); // Create an instance of DallasTemperature
DHT dht(2, DHT11); // Create an instance of DHT sensor on pin 2

// Blynk authentication token
char auth[] = "YourAuthToken"; // Replace with your Blynk auth token

/****** FUNCTION PROTOTYPES *****/
void setup(void);
void loop(void);

void setup(void)
{
    // Initialize serial communication
    Serial.begin(9600);

    // Initialize Blynk
    Blynk.begin(auth, "YourSSID", "YourPassword"); // Replace with your WiFi credentials

    // Initialize sensors
    sensors.begin();
    dht.begin();
}

void loop(void)
{
    // Run Blynk
    Blynk.run();

    // Request temperature readings
    sensors.requestTemperatures();
    float temperature = sensors.getTempCByIndex(0); // Get temperature from the first sensor
    float humidity = dht.readHumidity(); // Read humidity
    float temp = dht.readTemperature(); // Read temperature from DHT

    // Print readings to Serial
    Serial.print("Temperature: ");
    Serial.print(temperature);
    Serial.print(" °C, Humidity: ");
    Serial.print(humidity);
    Serial.println(" %");

    // Send data to Blynk
    Blynk.virtualWrite(V0, temperature); // Send temperature to virtual pin V0
    Blynk.virtualWrite(V1, humidity); // Send humidity to virtual pin V1

    delay(2000); // Delay for 2 seconds
}

/* END CODE */