Troubleshotting for BOB

Version2.ino

//Modify feb 28/2022 MB

long lastTime = 0;
long seconds = 0;
String seconds_str = "00";
long minutes = 0;
String minutes_str = "00";
long hours = 0;
String hours_str = "00";

//#include <LiquidCrystal_I2C.h>
//LiquidCrystal_I2C lcd(0x27,16,2);  // set the LCD address to 0x27 for a 16 chars and 2 line display
void setup() {
Serial.begin(9600);
//lcd.begin(16, 2);
//lcd.init(); // initialize the lcd
// lcd.backlight();
 
}

void loop() {
  //A chaque fois que tu avais plus grand que, j'ai changé pour plus grand ou égale que. Tu veux que la minut echange aussitôt que tu es 
  // a 60, et non pas quand que tu dépasse 60
  if(millis()-lastTime >=1000 ){//Modify from 1000 to 999 to get closer from clock time.
     seconds++;
     seconds_str = String(seconds);
     if (seconds<10){
        seconds_str = "0"+seconds_str;//Add a leading 0
     }
     lastTime = millis();  
  }
  
  if(seconds >= 60){
    minutes++;
    minutes_str = String(minutes);
    if (minutes <10){
       minutes_str = "0"+minutes_str; //Add a leading 0
    }
      seconds = 0;
      seconds_str = "0"+String(seconds);
  }
  
  if(minutes >= 60){
    hours++;
    hours_str = String(hours);
    if (hours < 10){
      hours_str = "0"+String(seconds); // Add a leading 0 
    }
    lastTime = millis();
     minutes = 0 ;
 
  }
 
   String time_string;

   time_string = hours_str + ":"+minutes_str + ":" + seconds_str;
   Serial.println(time_string);
   
   
}

//Merci 
//POPA
//Cela fait plaisir! 
//Maxime!