#ifndef _OPEN_LED_RACE_h
#define _OPEN_LED_RACE_h                   

#ifdef __cplusplus

extern "C"{
#endif

#include "olr-settings.h"
#include "olr-lib.h"

/////////////////////////////////////////////////////////////////////////////////////////////////////
// Definitons related to Serial Communication Protocol
/////////////////////////////////////////////////////////////////////////////////////////////////////
// !!! A change in definitions below requires a corresponding modification in:
// !!!   - Protocol definition doc  
// !!!   - Every Host Software used with this Firmware (Configuration App, Network Race Enabler, ...)
/////////////////////////////////////////////////////////////////////////////////////////////////////

enum loglevel {  // used in Serial Protocol "!" command (send log/error message)
    LOG = 1,
    WARNING = 2,
    ERROR = 3
};

// Race Phases
enum phases {
    IDLE = 0,
    CONFIG,
    CONFIG_OK,
    READY,
    COUNTDOWN,
    RACING,
    PAUSE,
    RESUME,
    COMPLETE,
    RACE_PHASES
};

#define EOL            '\n' // End of Command char used in Protocol

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


// Types for ack.type 
enum resp{  // 
  NOK   = -1,
  NOTHING = 0,
  OK      = 1
};

// Answer sent after processing a command received from Host
typedef struct ack{
  enum resp rp;
  char type;
}ack_t;


typedef struct cfgcircuit{
    uint8_t outtunnel;
} cfgcircuit_t;

typedef struct race {
    cfgrace_t         cfg;
    cfgcircuit_t      circ;
    bool              newcfg;
    enum phases       phase;
    byte              numcars;
    byte              winner; 
    bool              demo_mode;
    bool              demo_mode_on_received;
    bool              demo_mode_off_received;
    bool              network_race;
} race_t;


/*  ----------- Function prototypes ------------------- */

void sendResponse( ack_t *ack);

ack_t manageSerialCommand();

void printdebug( const char * msg, int errlevel );
void print_cars_positions( car_t* cars);
void run_racecycle( void );
void draw_winner( track_t* tck, uint32_t color);



#ifdef __cplusplus
} // extern "C"
#endif

#endif