// Core 1 è il Core principale utilizzato per default da Setup(), Loop() e ogni altra funzione inserita.
// Core 0 è il Core secondario utilizzato per funzione di sistema che gestiscono WIFI, Bluetooth, ecc.
// Usare Core 0 per funzioni inerenti alla comunicazione wireless che potrebbe avere tempi di attesa
// Usare Core 1 per funzioni che non devono essere ritardate. Tali funzioni non devono avere parti bloccanti

// Task Priority 0 is the lowest, Task Priority 10 is the highest


#define BLYNK_TEMPLATE_ID           "TMPL4GiOo7vle"
#define BLYNK_TEMPLATE_NAME         "Quickstart Template"
#define BLYNK_AUTH_TOKEN            "1dUEP6bicHzI4FoKNQIYM0fNip2hHjmW"

#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 DHTPIN 26          // Mention the digital pin where you connected 
#define DHTTYPE DHT22     // DHT 22  
DHT dht(DHTPIN, DHTTYPE);
BlynkTimer timer;

float humidity;
float temperature;

const int LED_GREEN = 19;
const int LED_BLU = 4;
const int LED_RED = 2;
 
TaskHandle_t Task1; 
TaskHandle_t Task2; 


void setup() 
{
  Serial.begin(115200);
  //Blynk.begin(auth, ssid, pass);
  dht.begin();
  pinMode(LED_GREEN, OUTPUT);
  pinMode(LED_BLU, OUTPUT);
  pinMode(LED_RED, OUTPUT);
  digitalWrite(LED_GREEN, LOW);
  digitalWrite(LED_BLU, LOW);
  digitalWrite(LED_RED, LOW);

  xTaskCreatePinnedToCore
  (
    Task1code, /* Function to implement the task */
    "Task1",   /* Name of the task */
    10000,     /* Stack size in words */
    NULL,      /* Task input parameter */
    0,         /* Priority of the task */
    &Task1,    /* Task handle. */
    1   /* Core where the task should run */
  ); /* Core where the task should run */

  xTaskCreatePinnedToCore
  (
    Task2code, /* Function to implement the task */
    "Task2",   /* Name of the task */
    10000,     /* Stack size in words */
    NULL,      /* Task input parameter */
    0,         /* Priority of the task */
    &Task2,    /* Task handle. */
    1   /* Core where the task should run */
  ); /* Core where the task should run */

Serial.println("End of setup");

}


void Task1code(void *arg)
{
    int led_status = 0;
    for (;;)
    {
      //humidity = dht.readHumidity();
      //temperature = dht.readTemperature();
      if (led_status == 0)
      {
        digitalWrite(LED_RED, HIGH);
        led_status = 1;       
      }
      else
      {
        digitalWrite(LED_RED, LOW);
        led_status = 0;       
      }
      Serial.println("Task1");
      vTaskDelay(pdMS_TO_TICKS(5000));
    }
}


void Task2code(void *arg)
{
    int led_status = 0;
    for (;;)
    {
      //Blynk.virtualWrite(V1, humidity);
      //Blynk.virtualWrite(V0, temperature);
      Serial.print("Temperature : ");
      Serial.print(temperature);
      Serial.print("    Humidity : ");
      Serial.println(humidity);
      if(temperature > 30)
      {
        Blynk.logEvent("temp_alert","Temp above 30 degrees");
      }

      if (led_status == 0)
      {
        digitalWrite(LED_BLU, HIGH);
        led_status = 1;       
      }
      else
      {
        digitalWrite(LED_BLU, LOW);
        led_status = 0;       
      }
      vTaskDelay(pdMS_TO_TICKS(10000));
    }
}


void loop() 
{
  //Blynk.run();
  //timer.run();
}