/************************************************************** . * WARNING : * For this example you'll need SimpleTimer library: * https://github.com/jfturcot/SimpleTimer * and Adafruit DHT sensor library: * https://github.com/adafruit/DHT-sensor-library * * App project setup: * Value Display widget attached to V5 * Value Display widget attached to V6 * **************************************************************/ #define BLYNK_PRINT Serial // Comment this out to disable prints and save space #include #include #include #include #include // You should get Auth Token in the Blynk App. // Go to the Project Settings (nut icon). char auth[] = "токен с приложения блинк"; // Your WiFi credentials. // Set password to "" for open networks. char ssid[] = "esp"; char pass[] = "12345678"; #define DHTPIN 2 // What digital pin we're connected to // Uncomment whatever type you're using! #define DHTTYPE DHT11 // DHT 11 //#define DHTTYPE DHT22 // DHT 22, AM2302, AM2321 //#define DHTTYPE DHT21 // DHT 21, AM2301 DHT dht(DHTPIN, DHTTYPE); SimpleTimer timer; // This function sends Arduino's up time every second to Virtual Pin (5). // In the app, Widget's reading frequency should be set to PUSH. This means // that you define how often to send data to Blynk App. void sendSensor() { float h = dht.readHumidity(); float t = dht.readTemperature(); // or dht.readTemperature(true) for Fahrenheit if (isnan(h) || isnan(t)) { Serial.println("Failed to read from DHT sensor!"); return; } // You can send any value at any time. // Please don't send more that 10 values per second. Blynk.virtualWrite(V5, h); Blynk.virtualWrite(V6, t); Blynk.virtualWrite(V7, h); Blynk.virtualWrite(V8, t); } void setup() { Serial.begin(9600); // See the connection status in Serial Monitor Blynk.begin(auth, ssid, pass); dht.begin(); // Setup a function to be called every second timer.setInterval(1000L, sendSensor); } void loop() { Blynk.run(); // Initiates Blynk timer.run(); // Initiates SimpleTimer }