#include <DHTesp.h>
#include <WiFi.h>
#include <ThingSpeak.h>
const int DHT_PIN = 32;
char ssid[]="Wokwi-GUEST";
char pass[]="";
WiFiClient client;
DHTesp dhtsensor;
TempAndHumidity data;
long myChannelNumber = 2642628;
const char * myWriteAPIKey = "LADRUK3RB7TADZCH";
void setup(){
Serial.begin(115200);
dhtsensor.setup(DHT_PIN, DHTesp::DHT22);
WiFi.mode(WIFI_STA);
ThingSpeak.begin(client);
}
void loop(){
ThingSpeak.setField(1,data.temperature);
ThingSpeak.setField(2,data.humidity);
if(WiFi.status()!=WL_CONNECTED)
{
Serial.print("Attempting to connect");
while(WiFi.status()!=WL_CONNECTED)
{
WiFi.begin(ssid,pass);
Serial.print(".");
delay(5000);
}
Serial.println("\n Connected");
}
data = dhtsensor.getTempAndHumidity();
Serial.println("Humi: "+String(data.humidity,1));
Serial.println("Temp: "+String(data.temperature,1));
Serial.println("--------------");
ThingSpeak.writeFields(myChannelNumber,myWriteAPIKey);
delay(10);
}