text: 
  
  #include "servoSundial.h"
  // Note: Global variables (ticks, seconds, minutes, hours)
  // are declared in servoSundial.h 
  // and defined in servoSundial.c
  
  // Realtime-clock handling functions
  
  // This sets up the interrupt clock
  void initTimer0_Clock(void); 
  
  // These functions are called periodically
  // to update the global time variables
  // They cascade when needed (second -> minute)
  void everySecond(void); 
  void everyMinute(void); 
  void everyHour(void); 
  