#define BLYNK_PRINT Serial
#define BLYNK_TEMPLATE_ID "TMPLLqg6MFQm"
#define LED 2
#define LED1 4
#include <WiFi.h>
#include <WiFiClient.h>
#include <BlynkSimpleEsp32.h>
#include <DHTesp.h>
const int DHT_PIN = 15;
DHTesp dhtSensor;
char auth[] = "9-JH97vW_GxcokDbk8aZpjl_AD_4xMuD";
char ssid[] = "Wokwi-GUEST";
char pass[] = "";
BlynkTimer timer;
BLYNK_WRITE(V0)
{
int pinValue = param.asInt();
digitalWrite(LED,pinValue);
}
BLYNK_WRITE(V1)
{
int pinValue1 = param.asInt();
digitalWrite(LED1,pinValue1);
}
void sendSensor()
{
TempAndHumidity data = dhtSensor.getTempAndHumidity();
Serial.println("Temp: " + String(data.temperature, 2) + "°C");
Serial.println("Humidity: " + String(data.humidity, 1) + "%");
Serial.println("---");
Blynk.virtualWrite(V4, data.temperature);
Blynk.virtualWrite(V3, data.humidity);//mengirimkan data ke Virtual pin di Blynk Cloud
}
void setup()
{
Serial.begin(9600);
Blynk.begin(auth, ssid, pass);
pinMode(LED, OUTPUT);
pinMode(LED1, OUTPUT);
dhtSensor.setup(DHT_PIN, DHTesp::DHT22);
timer.setInterval(2000L, sendSensor);
}
void loop()
{
Blynk.run();
timer.run();
}