#include "SevSeg.h"
SevSeg sevseg;  

const int button = 11;  
bool Button1 = HIGH;  
unsigned long lastDebounceTime = 0; 
unsigned long debounceDelay = 50; 

void setup() {
    initializeDisplay(); 
    pinMode(button, INPUT_PULLUP); 
    Serial.begin(9600); 
}

void loop() {
    bool buttonState = digitalRead(button);  


    if (isButtonPressed(buttonState)) {
        int randomnumber = generatenumber();
        updateDisplay(randomnumber); 
        printToSerial(randomnumber);  
    }

    if (buttonState == HIGH) {
        Button1 = buttonState;  
    }
}

void initializeDisplay() {
    byte numDigits = 1;  
    byte digitPins[] = {10};  
    byte segmentPins[] = {6, 5, 2, 3, 4, 7, 8, 9}; 
    bool resistorsOnSegments = true; 
    byte hardwareConfig = COMMON_CATHODE;  
    sevseg.begin(hardwareConfig, numDigits, digitPins, segmentPins, resistorsOnSegments);
    sevseg.setBrightness(90);  
}

bool isButtonPressed(bool buttonState) {
    if (buttonState == LOW && Button1 == HIGH && (millis() - lastDebounceTime) > debounceDelay) {
        lastDebounceTime = millis();
        return true;
    }
    return false;
}

int generatenumber() {
    return random(1, 7);
}

void updateDisplay(int number) {
    sevseg.setNumber(number);   
    sevseg.refreshDisplay(); 
}

void printToSerial(int number) {
    Serial.print("Random Dice Value: ");
    Serial.println(number);
}