steering-wheel/Core/Inc/params.h

#ifndef INC_PARAMS_H
#define INC_PARAMS_H

#ifdef __cplusplus
extern "C" {
#endif

#include <stddef.h>
#include <stdint.h>

#include "util.h"

CountedEnum(ParamType, size_t, PF_BBAL, PF_PLIM, PF_TORQUE, PF_SLIM,
            PF_APPS0_MIN, PF_APPS0_MAX, PF_APPS1_MIN, PF_APPS1_MAX, PF_TV,
            PF_TC, PF_TC_SLIPREF, PF_TC_MUMAX, PF_TC_P, PF_TC_I, PF_DRS_CLOSED,
            PF_DRS_OPEN, PF_MAP);

typedef union {
  struct {
    float bbal;
    float plim;
    float torque;
    float slim;
    float apps0_min;
    float apps0_max;
    float apps1_min;
    float apps1_max;
    int tv;
    int tc;
    float tc_slipref;
    float tc_mumax;
    float tc_p;
    float tc_i;
    float drs_closed;
    float drs_open;
    int map;
  };
  // TODO: Use ParamType_COUNT somehow?
  float valuesFloat[17];
  int valuesInt[17];
} Params;

extern Params params;
// TODO: Use ParamType_COUNT somehow?
extern float param_steps[17];

void params_init();
void params_inc(ParamType param);
void params_dec(ParamType param);
void params_broadcast(ParamType param);

#ifdef __cplusplus
}
#endif

#endif // INC_PARAMS_H