#include <Arduino.h>
#include <Wire.h>
#include <stdbool.h>
#include <stdint.h>

constexpr uint8_t buttonPin1 = 2;
//constexpr uint8_t buttonPin2 = 3;

uint8_t buttonState1 = 0;  // variable for reading the pushbutton status
//uint8_t buttonState2 = 0;

constexpr uint8_t IN11 = 4; // Modul 1, 1.st relay //Start
constexpr uint8_t IN12 = 5; // Modul 1, 2.st relay //F1
constexpr uint8_t IN21 = 6; // Modul 2, 1.st relay //UP Arrow
constexpr uint8_t IN22 = 7; // Modul 2, 1.st relay //Down Arrow


#define ON 1
#define OFF 0

double PrintingTime = 4;                                    // Time that maschine needs for printing one layer
double CuringTime = 20;                                      // Time for curing one layer
double OnePrintingProcesstime = (PrintingTime + CuringTime);// Total time between to prints
//int OffContactCount = 4;                                      // Number of Off contact that needs to be increased
int OffContact = 1 ;
int OffContactNumToPrint = 0;
int TotalPrintingCount = 10;                              // Number of total layer to be printed
int ActualPrintingCount = 0;                             //Number of actual printed layer until Stop of Process
int PartialPrintingCount = 10;                            /* Number of layers to be printed
                                                             until OFF contact needs to be increased*/
// Functions*************************

// Delay Function
void delaySelbst(double delayTime)   // the Output is in second
{
    for ( int i = 0 ; i < (20*delayTime) ; i++){
    delay(50);
  }
}
//set the status of relays
void relay_SetStatus( unsigned char
  status_1, unsigned char status_2, unsigned char status_3, unsigned char status_4)
  {
    digitalWrite(IN11, status_1);
    digitalWrite(IN12, status_2);
    digitalWrite(IN21, status_3);
    digitalWrite(IN22, status_4);
  }

//initialize the relay
void relay_init()
  {
    //set all the relays OUTPUT
    pinMode(IN11, OUTPUT);
    pinMode(IN12, OUTPUT);
    pinMode(IN21, OUTPUT);
    pinMode(IN22, OUTPUT);
    relay_SetStatus( OFF, OFF , OFF , OFF );
    //turn off all the relay
  }
void Siebdruck(){
  float t_start_funk = millis();
  for (int a = 0 ; a < TotalPrintingCount ; a++)
  {
    //relay_init(); //initialize the relay
    for (int b = 0 ; b < PartialPrintingCount ; b++)
    {
      relay_init(); //initialize the relay
      //Start
      relay_SetStatus(ON,OFF,OFF,OFF);
      delaySelbst(0.5); // the time for Relay start and stop
      relay_SetStatus(OFF,OFF,OFF,OFF);
      delaySelbst(OnePrintingProcesstime);
      ++ActualPrintingCount;
    }
    Serial.println("ActualPrintingCount = ");
    Serial.println(ActualPrintingCount);
    //if (ActualPrintingCount =! TotalPrintingCount)
    {
        //F1
        relay_SetStatus(OFF,ON,OFF,OFF);
        delaySelbst(0.5); // the time for Relay start and stop
        relay_SetStatus(OFF,OFF,OFF,OFF);
        delaySelbst(0.5);
        Serial.println("ertes,F1 Gedruckt");
      for (int c = 0 ; c < OffContact ; c++)
      {

        //UP ARROW
        relay_SetStatus(OFF,OFF,ON,OFF);
        delaySelbst(0.5); // the time for Relay start and stop
        relay_SetStatus(OFF,OFF,OFF,OFF);
        delaySelbst(0.5);
        ++OffContactNumToPrint;
      }

    }
  }
float t_end_funk = millis();
float t_deff = (t_end_funk - t_start_funk);
Serial.println("ActualPrintingCount =");
Serial.println(ActualPrintingCount);

Serial.println("OffContactCount =");
Serial.println(OffContactNumToPrint);  

Serial.println("ActualPrintingTime =");
Serial.println(t_deff); 

//F1
relay_SetStatus(OFF,ON,OFF,OFF);
delaySelbst(0.5); // the time for Relay start and stop
relay_SetStatus(OFF,OFF,OFF,OFF);
delaySelbst(0.5);
Serial.println("F1 Gedruckt");

for (int d = 0 ; d < OffContactNumToPrint ; d++)
  {

    //Down ARROW
    relay_SetStatus(OFF,OFF,OFF,ON);
    delaySelbst(0.5); // the time for Relay start and stop
    relay_SetStatus(OFF,OFF,OFF,OFF);
    delaySelbst(0.5);
  }
}

void setup() {
  Serial.begin(9600);
  relay_init();
}

void loop() {
  while( TotalPrintingCount > ActualPrintingCount)
  {
      // put your main code here, to run repeatedly:
      // read the state of the pushbutton value:
      buttonState1 = digitalRead(buttonPin1);
      // buttonState2 = digitalRead(buttonPin2);

      // check if the pushbutton is pressed. If it is, the buttonState is HIGH:
      for (int j=0 ; j < 10 ; j++)
      {
        delay(100);
        if (buttonState1){
          Serial.println("Button gedruckt");
          Siebdruck();}
        else
          relay_init();
          break;
      }
  } 
}