mega_move counter_testfile

// sketch_aug01a_blink, for arduino Mega und modified DGT clock
// - just a test

// DGT mit REED:
// braun = dig_out (braun) an D7
// rot     (+) Vcc
// orange  (-)
// two blinking Leds show who is to move
// Serial monitor shows move No and time left

/*
   Created by ArduinoGetStarted.com

   This example code is in the public domain

   Tutorial page: https://arduinogetstarted.com/tutorials/arduino-button-library

   This example detects the pressed and released events of a button without debounce.
*/


//MULTITASKING WITH ARDUINO
//https://roboticsbackend.com/how-to-do-multitasking-with-arduino/



#include <ezButton.h>

ezButton button(7);  // create ezButton object that attach to pin 7;
String a = "one";
String expression1 = "";
String expression2 = "";
String expression1a = "";
String expression2a = "";

int countUp = 0;
unsigned long time0;
unsigned long timew;
unsigned long timewTotal;
unsigned long timeb;
unsigned long timebTotal;
long timew_left = 6000;
long timeb_left = 6000;
int w_hrs, w_mins, w_secs = 0;
int b_hrs, b_mins, b_secs = 0;

unsigned long timeFormove_w;
unsigned long timeFormove_b;

unsigned long time4game = 2; //time for game (minutes);
unsigned long increment = 1; //increment per move (seconds);

unsigned long previousTimeLed4 = millis();
unsigned long previousTimeLed5 = millis();
unsigned long previousTimeLed9 = millis();
unsigned long previousTimeTimecontrol = millis();

long timeIntervalLed4 = 250;

//LED STATES to keep track
int ledState4 = LOW;
int ledState5 = LOW;
int ledState6 = LOW;
int ledState8 = LOW;
int ledState9 = LOW;

long timeIntervalTime_left = 2000;
//long timeIntervalSerialPrint = 2000;
int n = 1;


void setup() {
  button.setDebounceTime(50);
  button.setCountMode(COUNT_BOTH);
  Serial.begin(9600);
  while (!Serial) {
    ; // wait for serial port to connect. Needed for native USB
  }


  pinMode(9, OUTPUT);
  digitalWrite(9, LOW); //yellow2 LED off
  pinMode(8, OUTPUT);
  digitalWrite(8, LOW); //yellow LED off
  pinMode(6, OUTPUT);
  digitalWrite(6, LOW); //red LED off
  pinMode(5, OUTPUT);
  digitalWrite(5, LOW); //red LED off
  pinMode(4, OUTPUT);
  digitalWrite(4, HIGH); //green LED on

  // Switch on LEDS for 200 msecs
  digitalWrite(9, HIGH); //yellow2 LED
  digitalWrite(8, HIGH); //yellow LED
  digitalWrite(6, HIGH); //red LED on
  digitalWrite(5, HIGH); //red LED on
  digitalWrite(4, HIGH); //green LED on
  delay(500);
  digitalWrite(9, LOW); //yellow2 LED off
  digitalWrite(8, LOW); //yellow LED off
  digitalWrite(5, LOW); //red LED on
  digitalWrite(6, LOW); //red LED off
  digitalWrite(4, LOW); //green LED off
  delay(500);
  digitalWrite(9, HIGH); //yellow2 LED
  digitalWrite(8, HIGH); //yellow LED
  digitalWrite(6, HIGH); //red LED on
  digitalWrite(5, HIGH); //red LED on
  digitalWrite(4, HIGH); //green LED on
  delay(500);
  digitalWrite(9, LOW); //yellow2 LED off
  digitalWrite(8, LOW); //yellow LED off
  digitalWrite(6, LOW); //red LED off
  digitalWrite(5, LOW); //red LED off
  digitalWrite(4, LOW); //green LED off

  Serial.println("LedStates set");
  Serial.print("Timew = ");
  Serial.print(timew);
  Serial.println(" secs");
  Serial.print("Timeb = ");
  Serial.print(timeb);
  Serial.println(" secs");
  Serial.print("Movecounter = ");
  Serial.println (countUp);
  Serial.print("Buttonpressed Counter = ");
  Serial.println (button.getCount());

  Serial.println("ready! ... ");
  Serial.println("Black Player now starts the game by pressing the Lever ");
  Serial.println("");
  Serial.println("Move" "\t" "Player1[w/b]" "\t" "secs used" "\t" "secs total" "\t" "time left""\t" "\t"   "Move " "\t" "Player2[w/b]" "\t" "secs used" "\t" "secs total""\t" "time left");
}


void loop() {
  button.loop(); // MUST call the loop() function first
  unsigned long count = button.getCount();
  int btnState = button.getState();
  unsigned long currentTime = millis();
  unsigned long currentTime2 = millis();

  //TASK 1 Blink LED4
  if (btnState = 1) {
    if (currentTime - previousTimeLed4 > timeIntervalLed4) {
      previousTimeLed4 = currentTime;
      ledState4 = !ledState4;

      //nächste Zeile auskommentieren um BlinkLed auszuschalten
      //digitalWrite(4, ledState4); //blink
    }
    //Serial.println(ledState8); //Status der gelben LED
    //Serial.println(ledState6); //Status der roten LED
  }


  //TASK0 Zeitkontrolle, intervall 0,5 sec

  /*
     //TASK 2
     if (Serial.available()) {
       a = Serial.parseInt();
       if (userInput >= 0 && userInput < 256) {
      analogWrite(4, userInput);
      Serial.println(
       }
     }
  */

  //TASK 2a Serial read Try
  /*
    while(Serial.available()) {
    a= Serial.readString();// read the incoming data as string
    Serial.println(a);}
  */

  //TASK 3 Schalten von LED9:
  if (ledState8 == HIGH and ledState4 == HIGH)
  {
    ledState9 = HIGH;
    previousTimeLed9 = currentTime;
    digitalWrite(9, ledState9);
    if (currentTime - previousTimeLed9 < timeIntervalLed4) {
      ledState9 = !ledState9;
      digitalWrite(9, ledState9); //signal
    }
  }


  //Schalten von LED5:
  if (ledState6 == HIGH and ledState4 == HIGH)
  {
    ledState5 = HIGH;
    previousTimeLed5 = currentTime;
    digitalWrite(5, ledState5);
    if (currentTime - previousTimeLed5 < timeIntervalLed4) {
      ledState5 = !ledState5;
      digitalWrite(5, ledState5); //signal

    }
  }


  if (button.isReleased()) { //black pressed button down to start game, white time is running
    digitalWrite(8, HIGH);    //yellow LED on
    ledState8 = HIGH;
    digitalWrite(6, LOW);     //red  LED off
    ledState6 = LOW;
    //Serial.print("Button pressed No ");
    //Serial.println(button.getCount());

    if (button.getCount() == 1) { //Black starts the game bei pressing the Lever as if he has done move 0, time is taken and a starting tone is played
      timeb = millis() / 1000;
      tone(3, 1000, 300); // after Start by Black => 300 msec Tone 333 Hz
    }


    if (button.getCount() > 1) {
      tone(3, 1000, 30);
      timeb = millis() / 1000;
      timeFormove_b = -timew + timeb;
      timebTotal = timeFormove_b + timebTotal;

      timeb_left = time4game * 60 - timebTotal ; //time left in seconds for printintout
      timeb_left = timeb_left + button.getCount() / 2 * increment; //mit increment

      //Serial.println (timeb);
      //Serial.println (timew);
      expression2 = String(button.getCount() / 2) + "\t" "BLACK moved"  "\t" + String(timeFormove_b) + "\t""\t"  +  timebTotal + "\t" + "\t";
      Serial.print(expression2);


      b_secs = timeb_left % 60;
      b_mins = (timeb_left % 3600) / 60;
      b_hrs = timeb_left / 3600;


      if (b_secs < 10) {
        expression2a = String(b_hrs) + String(":") +  String(b_mins + String(":0")) + String(b_secs);
      }
      else {
        expression2a = String(b_hrs) + String(":") +  String(b_mins + String(":")) + String(b_secs);
      }

      expression2a = "0" + String(b_hrs);

      if (b_mins < 10) {
        expression2a = expression2a + ":0" + String(b_mins);
      }
      else {
        expression2a = expression2a + ":" + String(b_mins);
      }

      if (b_secs < 10) {
        expression2a = expression2a + ":0" + String(b_secs);
      }
      else {
        expression2a = expression2a + ":" + String(b_secs);
      }
      if (timeb_left < 0) {
        expression2a = "LOSS ON TIME";
        tone(3, 1400, 1000);
      }
      Serial.println(expression2a);
    }
  }


  if (button.isPressed()) {  //white time is stopped, Blacks time is running

    tone(3, 2000, 30);
    digitalWrite(8, LOW);  //yellow LED off
    ledState8 = LOW;
    // LED 6 ist abgeschaltet
    digitalWrite(6, HIGH); //red  LED on
    ledState6 = HIGH;
    //Serial.print("Button pressed No ");
    //Serial.println(button.getCount());
    //Serial.println (timeb);
    //Serial.println (timew);

    timew = millis() / 1000;
    timeFormove_w = timew - timeb;
    timewTotal = timeFormove_w + timewTotal;

    timew_left = time4game * 60 - timewTotal ;
    timew_left = timew_left + button.getCount() / 2 * increment; //mit increment

    expression1 = String(button.getCount() / 2) + "\t" + "WHITE moved" "\t" + String(timeFormove_w) + "\t""\t"  +  timewTotal + "\t" + "\t" ;//timew_left + "\t" + "\t" "\t";
    Serial.print(expression1);

    w_secs = timew_left % 60;
    w_mins = (timew_left % 3600) / 60;
    w_hrs = timew_left / 3600;

    if (w_secs < 10) {
      expression1a = String(w_hrs) + String(":") +  String(w_mins + String(":0")) + String(w_secs);
    }
    else {
      expression1a = String(w_hrs) + String(":") +  String(w_mins + String(":")) + String(w_secs);
    }

    expression1a = "0" + String(w_hrs);

    if (w_mins < 10) {
      expression1a = expression1a + ":0" + String(w_mins);
    }
    else {
      expression1a = expression1a + ":" + String(w_mins);
    }


    if (w_secs < 10) {
      expression1a = expression1a + ":0" + String(w_secs);
    }
    else {
      expression1a = expression1a + ":" + String(w_secs);
    }

    if (timew_left < 0) {
      expression1a = "LOSS ON TIME";
      tone(3, 1400, 1000);
    }


    Serial.print(expression1a + "\t" + "\t");

    timeb = millis() / 1000;
  }
}