DMX512_chaser_step.h

 
#ifndef DMX512_CHASER_STEP_H_
#define DMX512_CHASER_STEP_H_
 
#include <stdint.h>
#include <stdlib.h>
#include <string.h>
#include "DMX512_defs.h"
#include "DMX512_scene.h"
#include "ms_chronometer.h"
 
 
#define DMX512_CHASER_STEP_DEFAULT {NULL, 0, 0, 0, {}, DMX512_CHASER_STEP_UNINITIALISED, DMX512_CHASER_STEP_IDLE}
 
 
typedef enum{
    DMX512_CHASER_STEP_UNINITIALISED,                       
    DMX512_CHASER_STEP_INITIALISED                          
}DMX512_fixture_chaser_step_status_e;
 
typedef enum{
    DMX512_CHASER_STEP_FADE_IN,                             
    DMX512_CHASER_STEP_HOLD,                                
    DMX512_CHASER_STEP_FADE_OUT,                            
    DMX512_CHASER_STEP_IDLE,                                
}DMX512_fixture_chaser_step_state_e;
 
 
typedef struct{
    DMX512_scene_s *scene;                                  
    uint16_t fadein_time;                                   
    uint16_t fadeout_time;                                  
    uint16_t hold_time;                                     
    ms_chronometer_s ms_chronometer;                        
    DMX512_fixture_chaser_step_status_e status;             
    DMX512_fixture_chaser_step_state_e state;               
}DMX512_chaser_step_s;
 
 
DMX512_chaser_step_s DMX512_chaser_step_init(DMX512_scene_s *scene, uint16_t fadein_time, uint16_t fadeout_time, uint16_t hold_time);
void DMX512_chaser_step_manage(DMX512_chaser_step_s *this);
void DMX512_chaser_step_start(DMX512_chaser_step_s *this);
void DMX512_chaser_step_stop(DMX512_chaser_step_s *this);
 
#endif