#include "RTClib.h"
#include <TM1637.h>

RTC_DS1307 rtc;
const int CLK= 2;
const int DIO= 3;

TM1637 tm(CLK, DIO);
unsigned int counter= 0;
void setup(){
  Serial1.begin(115200);

rtc.begin();
  Serial1.println("Hello,Raspberry pi pico!");
  tm.init();
  tm.set(7);  
}

void loop() {

  DateTime now = rtc.now();
  int displayHour = now.hour();
  int displayMinute = now.minute();

  Serial1.print("Current Time:");
  Serial1.print(displayHour);
  Serial1.print(":");
  if (displayMinute<10)Serial1.print("0");
  Serial1.println(displayMinute);

  tm.display(0, displayHour/10);
  tm.display(1, displayHour%10);
  tm.display(2, displayMinute/10);
  tm.display(3, displayMinute%10);
  
  
    // put your main code here, to run repeatedly:
  delay(1000); // this speeds up the simulation
}