#include <ESP8266WiFi.h>

#include <WiFiClient.h>

#include <DHT.h>

#include <TridentTD_LineNotify.h>

#define DHTTYPE DHT22

#define DHTPIN  1

// 修改成上述寄到登入郵箱的 Token號碼

#define LINE_TOKEN "J8BH6Zd1Ix2X8uQpbktnAo1BRNYJFE283abyThOnlVy"

// 設定無線基地台SSID跟密碼

const char* ssid     = "Justin's S22 Ultra";

const char* password = "88888888";

DHT dht(DHTPIN, DHTTYPE);    //  works fine for ESP8266

unsigned long previousMillis = 0;        // will store last temp was read

const long interval = 2000;              // interval at which to read sensor

// 用不到以下兩個變數

// const char* host = "notify-api.line.me";

// const int httpsPort = 443;

int chk;

float hum;  //Stores humidity value

float temp_f; //Stores temperature value

float heatIndex;

float tempC;

void setup(void)

{

  Serial.begin(9600);  // 設定速率 感測器

  dht.begin();           // 初始化

  WiFi.mode(WIFI_STA);

  // 連接無線基地台

  WiFi.begin(ssid, password);

  Serial.print("\n\r \n\rWorking to connect");

  // 等待連線，並從 Console顯示 IP

  while (WiFi.status() != WL_CONNECTED) {

    delay(500);

    Serial.print(".");

  }

  Serial.println("");

  Serial.println("DHT Weather Reading Server");

  Serial.print("Connected to ");

  Serial.println(ssid);

  Serial.print("IP address: ");

  Serial.println(WiFi.localIP());

}

void loop(void)

{

  // 量測間等待至少 2 秒

  unsigned long currentMillis = millis();

  if(currentMillis - previousMillis >= interval) {

    // 將最後讀取感測值的時間紀錄下來

    previousMillis = currentMillis;  

    // 讀取溫度大約 250 微秒!

    hum = dht.readHumidity();         // 讀取濕度(百分比)

    temp_f= dht.readTemperature(true);    // 讀取溫度(華氏)

    tempC =(( temp_f - 32)*5) / 9;//華氏轉攝氏

    heatIndex = 1.07 * tempC + 0.2 * ( ((hum)/100) * 6.105 * exp((17.27 * tempC) / (237.7 + tempC) )) - 2.7 ;

    Serial.println(hum);

    Serial.println(temp_f);

    Serial.println(heatIndex);

    // 檢查兩個值是否為空值

    if (isnan(hum) || isnan(temp_f)) {

       Serial.println("Failed to read from DHT sensor!");

       return;

    }

    // 加入條件判斷，當體感溫度超過某個閾值時觸發額外的操作

    if (heatIndex > 30.0) {

      Serial.println("High heat index detected! Take necessary precautions.");

      // 體感溫度超過 30 度，傳送 "會他媽熱死" 的通知

      LINE.notify("會他媽熱死");

    } else if (heatIndex > 25.0) {

      Serial.println("High heat index detected! Today don't want to go out.");

      // 體感溫度超過 25 度，傳送 "今天不想出門" 的通知

      LINE.notify("今天不想出門");

    }

  }

  String tempe="溫度:"+String((int)(temp_f-32)*5/9)+"℃";  

  String heatIdx = "體感溫度:" + String((int)heatIndex) + "℃";

  String humid="濕度:"+String((int)hum)+"％";

  // 顯示 Line版本

  Serial.println(LINE.getVersion());

  LINE.setToken(LINE_TOKEN);

  // 先換行再顯示

  LINE.notify("\n" + tempe + " ；" +"\n"+ heatIdx + " ；"+"\n"+ humid);

  // 每十秒發送一次

  delay(10000);

}

//DHT22

#include <DHT.h>; //import Libraries

#define DHTPIN 2     // what pin we're connected to

#define DHTTYPE DHT22   // DHT 22  (AM2302)

DHT dht(DHTPIN, DHTTYPE); //// Initialize DHT sensor for normal 16mhz Arduino

//Varibles

int chk;

float hum;  //Stores humidity value

float temp; //Stores temperature value

//DHT22

void setup(){

  Serial.begin(9600);

  pinMode(ledPower,OUTPUT); //output pin is on D2(set up the function of pin D2)

  //DHT22

  dht.begin();

}

void loop(){

  //DHT22

  hum = dht.readHumidity();

  temp= dht.readTemperature();

  //DHT22

  Serial.print(" Humidity: ");

  Serial.print(hum);

  Serial.print(" %, Temp: ");

  Serial.print(temp);

  Serial.println(" Celsius");

  delay(3000);//delay

}