byte Password_Length = 6;
byte data_count = 0;
byte data_count1 = 0;
byte data_count2 = 0;
String Data;
String Data1;
String Data2;
String Data3;
byte data3;
int opslaga;
int opslagb ;
int opslagc ;
int opslagd ;
int opslage ;
int opslagf ;
long a;
long b;
long c;
long d;
long e;
long f;
#include <Keypad.h>
const byte ROWS = 4;
const byte COLS = 4;
char hexaKeys[ROWS][COLS] = {
  {'1', '2', '3', 'A'},
  {'4', '5', '6', 'B'},
  {'7', '8', '9', 'C'},
  {'*', '0', '#', 'D'}
};
byte colPins[ROWS] = {9, 8, 7, 6};
byte rowPins[COLS] = {13, 12, 11, 10};
Keypad customKeypad = Keypad(makeKeymap(hexaKeys), rowPins, colPins, ROWS, COLS);
void setup() {

  Serial.begin(9600);
}

void loop() {

  char customKey;
  customKey = customKeypad.getKey();

  if (customKey ) {
    if (Data2 == "*") {
      if (data_count < 6) {
        Data += customKey;
        data_count++;
      }
      if (data_count == 6) {
        Data1 += customKey;
        data_count1++;

      }
    }
    if (Data2 == "#") {
      Data3 += customKey;
      data_count1 += 6;
    }

    if (data_count2 == 0) {
      Data2 += customKey;
      data_count2++;
    }
  }

  if (data_count1 == Password_Length ) {
    printdata();
    if (Data2 == "*") {
      verdellen();
    }
    if (Data2 == "#") {
      afladen();
    }
    clearData();
  }
}

void clearData() {
  data_count = 0;
  Data = "";
  data_count1 = 0;
  Data1 = "";
  data_count2 = 0;
  Data2 = "";
  Data3 = "";
  data3 = 0;
}
void printdata() {
  Serial.print("code is=");
  Serial.print(Data);
  delay(10);
  Serial.print(Data1);
  delay(10);
  Serial.print("; code 2 is=");
  Serial.print(Data3);
  delay(10);
  Serial.print("; soorteer code=");
  Serial.print(Data2);
  delay(10);
  Serial.print("; oplsaga=");
  Serial.print(opslaga);
  delay(10);
  Serial.print("; oplsagb=");
  Serial.print(opslagb);
  delay(10);
  Serial.print("; oplsagc=");
  Serial.print(opslagc);
  delay(10);
  Serial.print("; oplsagd=");
  Serial.print(opslagd);
  delay(10);
  Serial.print("; oplsage=");
  Serial.print(opslage);
  delay(10);
  Serial.print("; oplsagf=");
  Serial.print(opslagf);
}
void verdellen() {
  functie();
  functie2();
  printdata();
  clearData();
}
void afladen() {
  functie3();
  dataportaal();
  printdata();
  clearData();
}
void functie() {
  a = Data.toInt() / 10000;
  b = Data.toInt() / 100 ;
  c = Data.toInt() ;
  d = Data1.toInt() / 10000;
  e = Data1.toInt() / 100;
  f = Data1.toInt() ;
  c -= b * 100;
  b -= a * 100;
  f -= e * 100;
  e -= d * 100;
}
void functie2() {
  if (opslaga >= a and opslagb >= b and opslagc >= c and opslagd >= d and opslage >= e and opslagf >= f ) {
    opslaga -= a;
    opslagb -= b;
    opslagc -= c;
    opslagd -= d;
    opslage -= e;
    opslagf -= f;
    datamega();
  }
  else {
    inwacht();
  }
}
void inwacht() {

}
void  functie3()  {
  data3 = Data3.toInt();
  if (data3 == 1) {
    opslaga += 36;

  }
  if (data3 == 2) {
    opslagb += 36;
  }
  if (data3 == 3) {
    opslagc += 36;
  }
  if (data3 == 4) {
    opslagd += 36;
  }
  if (data3 == 5) {
    opslage += 36;
  }
  if (data3 == 6) {
    opslagf += 36;
  }
  dataportaal();
  printdata();
  clearData();
}
void  datamega() {

}
void  dataportaal() {
  
}