multiFileProject.ino

/****************************************************************************************************************************
  multiFileProject.ino
  For SAMD boards
  Written by Khoi Hoang
  
  Built by Khoi Hoang https://github.com/khoih-prog/SAMD_TimerInterrupt
  Licensed under MIT license
  
  Now even you use all these new 16 ISR-based timers,with their maximum interval practically unlimited (limited only by
  unsigned long miliseconds), you just consume only one SAMD timer and avoid conflicting with other cores' tasks.
  The accuracy is nearly perfect compared to software timers. The most important feature is they're ISR-based timers
  Therefore, their executions are not blocked by bad-behaving functions / tasks.
  This important feature is absolutely necessary for mission-critical tasks.
*****************************************************************************************************************************/

// To demo how to include files in multi-file Projects

#include "multiFileProject.h"

// To be included only in main(), .ino with setup() to avoid `Multiple Definitions` Linker Error
#include "SAMDTimerInterrupt.h"

// To be included only in main(), .ino with setup() to avoid `Multiple Definitions` Linker Error
#include "SAMD_ISR_Timer.h"

///////////////////////////////////////////////

#if (TIMER_INTERRUPT_USING_SAMD21)

  #if USING_TIMER_TC3
    #define SELECTED_TIMER      TIMER_TC3
  #elif USING_TIMER_TC4
    #define SELECTED_TIMER      TIMER_TC4
  #elif USING_TIMER_TC5
    #define SELECTED_TIMER      TIMER_TC5
  #elif USING_TIMER_TCC
    #define SELECTED_TIMER      TIMER_TCC
  #elif USING_TIMER_TCC1
    #define SELECTED_TIMER      TIMER_TCC1
  #elif USING_TIMER_TCC2
    #define SELECTED_TIMER      TIMER_TCC
  #else
    #error You have to select 1 Timer  
  #endif

#else

  #if !(USING_TIMER_TC3)
    #error You must select TC3 for SAMD51
  #endif
  
  #define SELECTED_TIMER      TIMER_TC3

#endif  

// Init selected SAMD timer
SAMDTimer ITimer(SELECTED_TIMER);

////////////////////////////////////////////////

void setup() 
{
  // put your setup code here, to run once:
}

void loop() 
{
  // put your main code here, to run repeatedly:
}