182 

   182 typedef struct {

   183 

   183   char state;     // current step state. 0 : inative, 1: active

   184   char prev_state;  // previous step state. 0 : inative, 1: active

   185   TIME elapsed_time;  // time since step is active

   186 } STEP;

   187 

   188 typedef struct {

   189   char stored;  // action storing state. 0 : not stored, 1: stored

   190   char state; // current action state. 0 : inative, 1: active

   191   char set;   // set have been requested (reset each time the body is evaluated)

   192   char reset; // reset have been requested (reset each time the body is evaluated)

   193   TIME set_remaining_time;    // time before set will be requested

   194   TIME reset_remaining_time;  // time before reset will be requested

   195 } ACTION;