int NeoPixel_2 = 6;
int Drukknop1 = 8;
int Drukknop1_2 = 7;
int DigOutput1 = 5;

#include <Adafruit_NeoPixel.h>
Adafruit_NeoPixel myNeo_NeoPixel_2 = Adafruit_NeoPixel(1, 6, NEO_GRB + NEO_KHZ800);
boolean Drukknop1_PRESSED = HIGH;

boolean Drukknop1_2_PRESSED = HIGH;

long Drukknop1buttonTimer = 0;
#define Drukknop1minShortPressTime 80
#define Drukknop1longPressTime 750
boolean Drukknop1buttonActive = false;
boolean Drukknop1longPressActive = false;
#define Drukknop1NOPRESS    0
#define Drukknop1SHORTPRESS 1
#define Drukknop1LONGPRESS  2
int Drukknop1PressType = Drukknop1NOPRESS;
long Drukknop1_2buttonTimer = 0;
#define Drukknop1_2minShortPressTime 80
#define Drukknop1_2longPressTime 750
boolean Drukknop1_2buttonActive = false;
boolean Drukknop1_2longPressActive = false;
#define Drukknop1_2NOPRESS    0
#define Drukknop1_2SHORTPRESS 1
#define Drukknop1_2LONGPRESS  2
int Drukknop1_2PressType = Drukknop1_2NOPRESS;

// Deze functie beschrijven...
void opstarten() {
  myNeo_NeoPixel_2.setPixelColor(1-1, myNeo_NeoPixel_2.Color(255,0,0));
  myNeo_NeoPixel_2.show();
  delay(1000);
  myNeo_NeoPixel_2.setPixelColor(1-1, myNeo_NeoPixel_2.Color(255,0,0));
  myNeo_NeoPixel_2.show();
  delay(1000);
  myNeo_NeoPixel_2.setPixelColor(1-1, myNeo_NeoPixel_2.Color(255,0,0));
  myNeo_NeoPixel_2.show();
}


void handleDrukknop1Press() {
  Drukknop1PressType = Drukknop1NOPRESS;
      if (digitalRead(Drukknop1) == Drukknop1_PRESSED) {
        if (Drukknop1buttonActive == false) {
          Drukknop1buttonActive = true;
          Drukknop1buttonTimer = millis();
        }
        if ((millis() - Drukknop1buttonTimer > Drukknop1longPressTime) && (Drukknop1longPressActive == false)) {
          Drukknop1longPressActive = true;
          Drukknop1PressType = Drukknop1LONGPRESS;
        }
      } else {
        if (Drukknop1buttonActive == true) {
          if (Drukknop1longPressActive == true) {
            Drukknop1longPressActive = false;
          } else {
            //avoid fast fluctuations to be identified as a click
            if (millis() - Drukknop1buttonTimer > Drukknop1minShortPressTime)
              Drukknop1PressType = Drukknop1SHORTPRESS;
          }
          Drukknop1buttonActive = false;
        }
      }
}


// Deze functie beschrijven...
void groen() {
  handleDrukknop1Press();

  if (Drukknop1PressType == Drukknop1SHORTPRESS) {
    //START STATEMENTS SHORT PRESS
    myNeo_NeoPixel_2.setPixelColor(1-1, myNeo_NeoPixel_2.Color(0,255,0));
    myNeo_NeoPixel_2.show();
    digitalWrite(5, HIGH);
    //END  STATEMENTS SHORT PRESS
  } else if (Drukknop1PressType == Drukknop1LONGPRESS) {
    //START STATEMENTS LONG PRESS
    //END  STATEMENTS LONG PRESS
  } else if (!Drukknop1longPressActive && digitalRead(Drukknop1) == Drukknop1_PRESSED) {
    //START STATEMENTS PRESS
    //END  STATEMENTS PRESS
  }

}


void handleDrukknop1_2Press() {
  Drukknop1_2PressType = Drukknop1_2NOPRESS;
      if (digitalRead(Drukknop1_2) == Drukknop1_2_PRESSED) {
        if (Drukknop1_2buttonActive == false) {
          Drukknop1_2buttonActive = true;
          Drukknop1_2buttonTimer = millis();
        }
        if ((millis() - Drukknop1_2buttonTimer > Drukknop1_2longPressTime) && (Drukknop1_2longPressActive == false)) {
          Drukknop1_2longPressActive = true;
          Drukknop1_2PressType = Drukknop1_2LONGPRESS;
        }
      } else {
        if (Drukknop1_2buttonActive == true) {
          if (Drukknop1_2longPressActive == true) {
            Drukknop1_2longPressActive = false;
          } else {
            //avoid fast fluctuations to be identified as a click
            if (millis() - Drukknop1_2buttonTimer > Drukknop1_2minShortPressTime)
              Drukknop1_2PressType = Drukknop1_2SHORTPRESS;
          }
          Drukknop1_2buttonActive = false;
        }
      }
}


// Deze functie beschrijven...
void rood() {
  handleDrukknop1_2Press();

  if (Drukknop1_2PressType == Drukknop1_2SHORTPRESS) {
    //START STATEMENTS SHORT PRESS
    myNeo_NeoPixel_2.setPixelColor(1-1, myNeo_NeoPixel_2.Color(255,0,0));
    myNeo_NeoPixel_2.show();
    digitalWrite(5, LOW);
    //END  STATEMENTS SHORT PRESS
  } else if (Drukknop1_2PressType == Drukknop1_2LONGPRESS) {
    //START STATEMENTS LONG PRESS
    //END  STATEMENTS LONG PRESS
  } else if (!Drukknop1_2longPressActive && digitalRead(Drukknop1_2) == Drukknop1_2_PRESSED) {
    //START STATEMENTS PRESS
    //END  STATEMENTS PRESS
  }

}


void setup() {
  myNeo_NeoPixel_2.begin();
  myNeo_NeoPixel_2.show();
  pinMode(Drukknop1, INPUT);
  pinMode(Drukknop1_2, INPUT);
  pinMode(DigOutput1, OUTPUT);
  pinMode(5, OUTPUT);

  opstarten();

}

void loop() {
  groen();
  rood();

}