#include #include #include #define DHTTYPE DHT11 // DHT 11 /*Put your SSID & Password*/ const char* ssid = "******"; // Enter SSID here const char* password = "******"; //Enter Password here WebServer server(80); // DHT Sensor uint8_t DHTPin = 5; // Initialize DHT sensor. DHT dht(DHTPin, DHTTYPE); float Temperature; float Humidity; void setup() { Serial.begin(115200); delay(100); pinMode(DHTPin, INPUT); dht.begin(); Serial.println("Connecting to "); Serial.println(ssid); //connect to your local wi-fi network WiFi.begin(ssid, password); //check wi-fi is connected to wi-fi network while (WiFi.status() != WL_CONNECTED) { delay(1000); Serial.print("."); } Serial.println(""); Serial.println("WiFi connected..!"); Serial.print("Got IP: "); Serial.println(WiFi.localIP()); server.on("/", handle_OnConnect); server.onNotFound(handle_NotFound); server.begin(); Serial.println("HTTP server started"); } void loop() { server.handleClient(); } void handle_OnConnect() { Temperature = dht.readTemperature(); // Gets the values of the temperature Humidity = dht.readHumidity(); // Gets the values of the humidity server.send(200, "text/html", SendHTML(Temperature,Humidity)); } void handle_NotFound(){ server.send(404, "text/plain", "Not found"); } String SendHTML(float Temperaturestat,float Humiditystat) { String ptr = " \n"; ptr +="\n"; ptr +="ESP32 Webserver\n"; ptr +="\n"; ptr +="\n"; ptr +="\n"; ptr +="

\n"; ptr +="

ESP32 Webserver

\n"; ptr +="

Temperature: "; ptr +=(int)Temperaturestat; ptr +=" C

"; ptr +="

Humidity: "; ptr +=(int)Humiditystat; ptr +="%

"; ptr +="

\n"; ptr +="\n"; ptr +="\n"; return ptr; }