//SENDER

#include <SPI.h>
#include <nRF24L01.h>
#include <RF24.h>
#include <DHT.h>

RF24 radio(7, 8);    // CE, CSN
const byte address[6] = "00001";

struct packageOfWeatherData{            // data struct of received data from outside
    float temperature;
    float humidity;
    float heatindex;
  };
typedef struct packageOfWeatherData PackageOfWeatherData;
PackageOfWeatherData weatherDataPackage;

struct fullWeatherDataPackage{        //data struct of received outside and measured inside data
    float outTemperature;
    float outHumidity;
    float inTemperature;
    float inHumidity;
  };
typedef struct fullWeatherDataPackage FullWeatherDataPackage;
FullWeatherDataPackage inOutWeatherData;                  // <--- this will be sent to the other Arduino

DHT dht(2, DHT11);

void setup() {
  radio.begin();
  radio.openReadingPipe(1, address);
  radio.setPALevel(RF24_PA_MAX);
  radio.setChannel(100);
  radio.setDataRate(RF24_250KBPS);
  radio.startListening();

  dht.begin();

  Serial.begin(115200);

}

void loop() {

   if (radio.available()) {
        radio.read(&weatherDataPackage, sizeof(weatherDataPackage));
     //   Serial.print("új adat   "); Serial.println(millis()/1000);

        inOutWeatherData.outTemperature = weatherDataPackage.temperature;
        inOutWeatherData.outHumidity = weatherDataPackage.humidity;
        inOutWeatherData.inTemperature = dht.readTemperature();
        inOutWeatherData.inHumidity = dht.readHumidity();

//        Serial.print(F("Outside Temperature: ")); Serial.print(inOutWeatherData.outTemperature, 1); Serial.print(F("°C    "));
//        Serial.print(F("Outside Humidity: ")); Serial.print(inOutWeatherData.outHumidity, 0); Serial.print(F("%    "));
//        Serial.print(F("Inside Temperature: ")); Serial.print(inOutWeatherData.inTemperature, 1); Serial.print(F("°C    "));
//        Serial.print(F("Inside Humidity: ")); Serial.print(inOutWeatherData.inHumidity, 0); Serial.println(F("%    "));

        Serial.write((byte*)&inOutWeatherData, sizeof(inOutWeatherData));         // sending struct package to the other Arduino
    }
}




//-----------------------------RECEIVER-----------------------

struct fullWeatherDataPackage{        //data struct of received outside and measured inside data
    float outTemperature;
    int outHumidity;
    float inTemperature;
    int inHumidity;
  };
typedef struct fullWeatherDataPackage FullWeatherDataPackage;
FullWeatherDataPackage inOutWeatherData;

void setup() {
  Serial.begin(115200);

}

void loop() {


  Serial.readBytes((byte*)&inOutWeatherData, sizeof(inOutWeatherData));

  Serial.print(F("Outside Temperature: ")); Serial.print(inOutWeatherData.outTemperature, 1); Serial.print(F("°C    "));
  Serial.print(F("Outside Humidity: ")); Serial.print(inOutWeatherData.outHumidity, 0); Serial.print(F("%    "));
  Serial.print(F("Inside Temperature: ")); Serial.print(inOutWeatherData.inTemperature, 1); Serial.print(F("°C    "));
  Serial.print(F("Inside Humidity: ")); Serial.print(inOutWeatherData.inHumidity, 0); Serial.println(F("%    "));


  delay(1000);

}