// Program: Date and time with RTC DS1302 module
// Amendment and adaptation: Arduino and Cia
//
// Based on the original program Krodal and virtuabotixRTC library

// Load the virtuabotixRTC library
#include "virtuabotixRTC.h"           

// Determine the pins connected to the module
// myRTC (clock, data, RST)
virtuabotixRTC myRTC (6, 7, 8);

void setup () 
{     
  Serial.begin
  (9600); // date and time of initial Information
  // After to set the entire information, comment the following line
  // (seconds, minutes, hours, day of week, day of month, month, year)
  myRTC.setDS1302Time (0, 18, 23, 6, 31, 7, 2021);
}

void loop () 
{
  // Reads the information from the CI
  myRTC.updateTime ();

  // Print the details in serial monitor
  Serial.print
  ("Data "); // Call the routine that prints the day of the week
  imprime_dia_da_semana (myRTC.dayofweek);
  Serial.print (", ");
  Serial.print (myRTC.dayofmonth);
  Serial.print ("/");
  Serial.print (myRTC.month);
  Serial.print ("/");
  Serial.print (myRTC.year);
  Serial.print ("");
  Serial.print
  (" Time "); // Adds a 0 if the time value is <10
  if (myRTC.hours <10)
  {
    Serial.print ("0");
  }
  Serial.print (myRTC.hours);
  Serial.print
  (":"); // Adds a 0 if the value of the minutes is <10
  if (myRTC.minutes <10)
  {
    Serial.print ("0");
  }
  Serial.print (myRTC.minutes);
  Serial.print
  (":"); // Adds a 0 if the value of the latter is <10
  if (myRTC.seconds <10)
  {
    Serial.print ("0");
  }
  Serial.println (myRTC.seconds);

  delay (1000);
}

void imprime_dia_da_semana (int day)
{
  switch (day)
  {
    case  1:
    Serial.print
    ("Sunday");
    break; case  2:
    Serial.print
    ("Second");
    break; case  3:
    Serial.print
    ("Terca");
    break; case  4:
    Serial.print
    ("Wednesday");
    break; case  5:
    Serial.print
    ("Quinta");
    break; case  6:
    Serial.print
    ("Friday");
    break; case  7:
    Serial.print
    ("Saturday"); break;
  }



 
}