Display Service:

#ifndef DisplayService_H

#define DisplayService_H

#include "ES_Types.h"

typedef enum {

   LED_INIT,

   LED_IDLE,

   LED_PLAYING,

   LED_WRITING

} LEDState_t;

// global variables

extern int currentTimeLeft;

// Public Function Prototypes

bool InitDisplayService(uint8_t Priority);

bool PostDisplayService(ES_Event_t ThisEvent);

ES_Event_t RunDisplayService(ES_Event_t ThisEvent);

#endif /* DisplayService_H */