#include "Arduino.h"
#include <SPI.h>
#include <RF24.h>
#include "RTClib.h"
int datasent[7];
int datarec [7];
int data1  =  0;
unsigned long int data2  =  0;
int data3  =  0;
int data4  =  0;
int data5  =  0;
int data6  =  0;
int datarec1  =  0;
unsigned long int datarec2  =  0;
int datarec3  =  0;
int datarec4  =  0;
int datarec5  =  0;
int datarec6  =  0;
int mth = 0; int dy = 0; int hr = 0; int mn = 0; int sc = 0; //Variables for reading time
int mn1       =  0; //Temp Variable to store constant minute to check out stations
int pinState  =  0; // Read pin HIGH or LOW // Debug Only
int z               =  0;     // Variable for FOR loop




// ..........................TRANSMITTER.....................TRANSMITTER

//,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,RTC DR3231,,,,,,,,,,,,,,,,,,,,,,,,

RTC_DS3231 rtc;
char daysOfTheWeek[7][12] = {"Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"};
//,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,NRF24,,,,,,,,,,,,,,,,,,,,,,,,

RF24 radio(9, 10);

byte addresses[][6] = {"1Node", "2Node"};
//,,,,,,,,,,,,,,,,,,,,,,MANUAL STATION INPUT BY PUSH BUTTON AND POTENTIOMETER,,,,,,,,,,,,,,,,,,,,,,,,
const int buttonPin =  2;     // the number of the pushbutton pin
const int ledPin    = 13;     // the number of the LED pin
int sensorPin1      = A0;     // select the input pin for the potentiometer
int sensorValue1    =  0;     // variable to store the value coming from the sensor
int buttonState1    =  0;     // variable for reading the pushbutton status
int sensorPin2      = A1;     // select the input pin for the potentiometer
int sensorValue2    =  0;     // variable to store the value coming from the sensor
int buttonState2    =  0;     // variable for reading the pushbutton status
int  dataA4         =  0;     // variable station Number Manual Start
int dataA5          =  0;     // variable station run time in minutes
int flashLED        =  0;     // variable to keep manually selected LED flashing

void setup()
{
  Serial.begin(9600);
  Serial.println(" .....TRANSMITTER..... ");
  pinMode (6, OUTPUT); digitalWrite (6, LOW);
  pinMode (7, OUTPUT); digitalWrite (7, LOW);


  //,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,NRF24,,,,,,,,,,,,,,,,,,,,,,,,

  radio.begin();
  radio.setPALevel(RF24_PA_MIN);
  radio.setDataRate(RF24_2MBPS);
  radio.setChannel(124);
  radio.openWritingPipe(addresses[1]);
  radio.openReadingPipe(1, addresses[0]);
  //,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,RTC DR3231,,,,,,,,,,,,,,,,,,,,,,,,

#ifndef ESP8266
  while (!Serial); // for Leonardo/Micro/Zero
#endif

  Serial.begin(9600);

  delay(1000); // wait for console opening

  if (! rtc.begin())
  {
    Serial.println("Couldn't find RTC");
    while (1);
  }

  if (rtc.lostPower())
  {
    Serial.println("RTC lost power, lets set the time!");
  }
  // following line sets the RTC to the date & time this sketch was compiled
  //rtc.adjust(DateTime(F(__DATE__), F(__TIME__)));
  // This line sets the RTC with an explicit date & time, for example to set
  //January 21, 2014 at 3am you would call:
  //rtc.adjust(DateTime(2019, 6, 7, 19, 33, 0));
  //,,,,,,,,,,,,,,,,,,,,,,MANUAL STATION INPUT BY PUSH BUTTON AND POTENTIOMETER,,,,,,,,,,,,,,,,,,,,,,,,

  pinMode(ledPin, OUTPUT);
  pinMode(buttonPin, INPUT_PULLUP);
  for (int z = 26; z < 36; z++)
  {
    pinMode (z, OUTPUT); digitalWrite(z, LOW);        // Set output Pins
    //Serial.println (z);                             //Debug Only
    delay(10);
  }


}
void transMit() {
  radio.stopListening();

  if (radio.write( &datasent, sizeof(datasent) ))
    Serial.print ("SENT  ... "); Serial.print (datasent[0]); Serial.print ("/"); Serial.print (datasent[1]);
  Serial.print ("/"); Serial.print (datasent[2]); Serial.print ("/"); Serial.print (datasent[3]);
  Serial.print ("/"); Serial.print (datasent[4]);
  digitalWrite (((datasent[0]) + 16) ,HIGH) ;
  digitalWrite (6, HIGH); delay(500); digitalWrite(6, LOW);
  radio.startListening();
}

void loop()
{
  //,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,RTC DR3231,,,,,,,,,,,,,,,,,,,,,,,,
  DateTime now = rtc.now();
  // Use only if Current Time needs to be Serially Printed
  //Serial.print(now.year(), DEC);
  //Serial.print('/');
  //Serial.print(now.month(), DEC);
  //Serial.print('/');
  //Serial.print(now.day(), DEC);
  //Serial.print(" (");
  //Serial.print(daysOfTheWeek[now.dayOfTheWeek()]);
  //Serial.print(") ");
  //Serial.print(now.hour(), DEC);
  //Serial.print(':');
  //Serial.print(now.minute(), DEC);
  //Serial.print(':');
  //Serial.print(now.second(), DEC);
  //Serial.println();
  sc = (now.second());
  delay(1000);
  //,,,,,,,,,,,,,,,,,,,,,,MANUAL STATION INPUT BY PUSH BUTTON AND POTENTIOMETER,,,,,,,,,,,,,,,,,,,,,,,,
  //                      PUSH BUTTON TO GROUND:
  //CHECK PB ON or OFF
  //Serial.println (" READ BUTTON");
  data4 = 0; data5 = 0;                      // Reset input data prior to Pin Read
  buttonState1 = digitalRead(buttonPin);

  // pinState = (digitalRead(26));Serial.print ("Pin State  ");Serial.println(pinState);  // Debug Only
  if (buttonState1 == HIGH)

  {
    //Serial.println ("                       HIGH");                   //Debug Only
    //digitalWrite(ledPin, LOW); //Serial.println (buttonState1);
  }
  if (buttonState1 == LOW)
  {
    //Serial.println ("                       LOW");                  //Debug Only
    //digitalWrite(ledPin, HIGH);  //Serial.println (buttonState1);     //Debug Only


    // READ ANALOGUE PIN  A0 (STATION NUMBER)

    sensorValue1 = ((255. / 1023.) * (analogRead(sensorPin1)));
    sensorValue1 = ((sensorValue1 / 17) + 10); // GIVE A RESULT BETWEEN 10 and 25 (the station numbers)
    //Serial.print(" Station Number   ");Serial.print (sensorValue1);  //Debug Only
    delay (100);

    // READ ANALOGUE PIN  A1 (STATION TIME ON)

    sensorValue2 = ((255. / 1023.) * (analogRead(sensorPin2)));
    //Serial.print(" sensorValue2 is ");Serial.println(sensorValue2);
    sensorValue2 = ((sensorValue2 / 4)); // GIVE A RESULT BETWEEN 0 and 60 (minutes station on)
    //Serial.print(" TIME ON IS ");Serial.println(sensorValue2);                   //Debug Only
    //Serial.print(" Station Number   ");Serial.print (sensorValue1);              //Debug Only
    //Serial.print(" and is ON for ");Serial.print (sensorValue2);Serial.println(" Minutes ");     //Debug Only
    int statManual = sensorValue1;                  //TO TRANSMIT MANUAL STATION NUMBER
    unsigned long int timeOnManual = sensorValue2;                //TO TRANSMIT MANUAL TIME ON
    //Serial.print (" StatM ");Serial.print(statManual);Serial.print ("   TimeOn   ");Serial.println(timeOnManual);
    data4 = statManual; data5 = timeOnManual;
    //Serial.print ("                      See this only if BUTTON STATE is LOW"); //Debug Only
  }

  //,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, STATIONS ,,,,,,,,,,,,,,,,,,,,,,
 mn1 ++;

  Serial.print("        MN1   IS  "); Serial.println(mn1);
  if (mn1 > 100) {
    mn1 = 0;
  }
  if (mn1 < 6) {




    if (mn1 == 1)         {
      datasent[0] = 10;
      datasent[1] = 1;
      datasent[2] = 0;
   
    }
   
    if (mn1 == 2)             {
      datasent[0] = 11;
      datasent[1] = 2;
      datasent[2] = 0;
    }
   
    if  (mn1 == 3)          {
      datasent[0] = 12;
      datasent[1] = 3;
      datasent[2] = 0;
    }
   
    if (mn1 == 4)          {
      datasent[0] = 13;
      datasent[1] = 4;
      datasent[2] = 0;
    }
   
    if  (mn1 == 5)            {
      datasent[0] = 14;
      datasent[1] = 4;
      datasent[2] = 0;
    }
    
  
  }







  //,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,NRF24,,,,,,,,,,,,,,,,,,,,,,,,




  //,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,TRANSMITTING,,,,,,,,,,,,,,,,,,,,,,,,


  if (mn1<6) {
    transMit();
  }






  //,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,RECEIVING,,,,,,,,,,,,,,,,,,,,,,,,

  radio.startListening();


  while (  radio.available())


    radio.read( &datarec, sizeof(datarec) );

  digitalWrite (7, HIGH);

  delay(500); digitalWrite(7, LOW);



  Serial.print (" received  "); Serial.print(datarec[0]); Serial.print ("/"); Serial.print(datarec[1]);
  Serial.print ("/"); Serial.print(datarec[2]); Serial.print ("/"); Serial.print(datarec[3]);
  Serial.print ("/"); Serial.println(datarec[4]);
  //Serial.print("datarec1  ");Serial.print(datarec1);    //Debug Only
  //Serial.print("datarec3  ");Serial.println(datarec3);    //Debug Only
  //if ((datarec[0] == 10) && (datarec[2] == 0)) {
  
  // Turn on Pin for Manual selection
  //Serial.println(data4);
  //if (data4 > 0)
 // {
  //  flashLED = (data4);
  //}
//  if ((flashLED) == 19)
 // { digitalWrite((flashLED + 7), HIGH); delay(750); digitalWrite((flashLED + 7), LOW);
 // }


 // delay (100);




  //radio.stopListening();

//  if (radio.write( &datasent, sizeof(datasent) ))
//    Serial.print ("SENT  ... "); Serial.print (datasent[0]); Serial.print ("/"); Serial.print (datasent[1]);
//  Serial.print ("/"); Serial.print (datasent[2]); Serial.print ("/"); Serial.print (datasent[3]);
//  Serial.print ("/"); Serial.print (datasent[4]);
// digitalWrite (6, HIGH); delay(500); digitalWrite(6, LOW);



}