#define BLYNK_TEMPLATE_ID "TMPL61TYBWc-x"
#define BLYNK_TEMPLATE_NAME "kkkk"
#define BLYNK_AUTH_TOKEN "xuHWtw14PijFX-QkczQ90MKHZsNKT0fY"
#define BLYNK_PRINT Serial
#include <WiFi.h>
#include <WiFiClient.h>
#include <BlynkSimpleEsp32.h>
#include <DHT.h>
char auth[] = BLYNK_AUTH_TOKEN;
char ssid[] = "Wokwi-GUEST"; //nama hotspot yang digunakan
char pass[] = ""; //password hotspot yang digunakan
#define DHTPIN1 4
#define DHTPIN2 16 // Mention the digital pin where you connected
#define DHTTYPE DHT22 // DHT 11
DHT dht1(DHTPIN1, DHTTYPE);
DHT dht2(DHTPIN2, DHTTYPE);
BlynkTimer timer;
void setup(){
Serial.begin(115200);
Blynk.begin(auth, ssid, pass);
// You can also specify server:
//Blynk.begin(auth, ssid, pass, "blynk.cloud", 80);
//Blynk.begin(auth, ssid, pass, IPAddress(192,168,1,100), 8080);
dht1.begin();
dht2.begin();
timer.setInterval(2500L, sendSensor);
}
void loop(){
Blynk.run();
timer.run();
}
void sendSensor(){
float h1 = dht1.readHumidity();
float t1 = dht1.readTemperature(); // or dht.readTemperature(true) for Fahrenheit
if (isnan(h1) || isnan(t1)) {
Serial.println("Failed to read from DHT sensor!");
return;
}
float h2 = dht2.readHumidity();
float t2 = dht2.readTemperature(); // or dht.readTemperature(true) for Fahrenheit
if (isnan(h2) || isnan(t2)) {
Serial.println("Failed to read from DHT sensor!");
return;
}
Blynk.virtualWrite(V2, h1);
Blynk.virtualWrite(V0, t1);
Blynk.virtualWrite(V3, h2);
Blynk.virtualWrite(V1, t2);
Serial.print("Temperature 1 : ");
Serial.print(t1);
Serial.print(" Humidity 1: ");
Serial.println(h1);
Serial.print("Temperature 2: ");
Serial.print(t2);
Serial.print(" Humidity 2: ");
Serial.println(h2);
}