MC100/Applications/app/nv_storage.h

#ifndef _NV_Storage_H__
#define _NV_Storage_H__
#include "os/os_types.h"
#include "foc/core/PMSM_FOC_Core.h"
#include "foc/commands.h"
#pragma  pack (push,1)

typedef struct {
	float s_PhaseCurrLim;
	float s_maxDCVol;
	float s_minDCVol;
	float s_maxRPM;
	float s_maxEpmRPM;
	float s_maxEpmPhaseCurrLim;
	float s_maxTorque;
	float s_PhaseCurreBrkLim;
	float s_iDCeBrkLim;
	float s_LimitiDC;
	float n_currentBand; //电流环带宽
	float n_minThroVol;
	float n_maxThroVol;
	u8    n_brkShutPower;
	u8    n_autoHold;
	u32   n_acc_time;
	u32   n_dec_time;
	u32   n_ebrk_time;
	pid_conf_t pid_conf[PID_Max_id];
	u16   crc16;
}foc_params_t;

typedef struct {
	u8 poles;
	float r;
	float ld;
	float lq;
	float flux_linkage;
	float back_emf;
	s32   hall_table[8];
	float offset;
	float est_pll_band; //normal工作模式下的pll带宽
	float pos_lock_pll_band; //电机锁定模式下的pll带宽
	u16   crc16;
}motor_params_t;

#define MAX_TRQ_POINTS 60
#define MAX_SPD_POINTS 100
#define TBL_TRQ_INTVAL 10
#define TBL_SPD_INTVAL 100
struct lut_dq {
	s16 d;
	s16 q;
};
typedef struct {
	struct lut_dq dq[MAX_TRQ_POINTS][MAX_SPD_POINTS];
	u16  magic;
	u16  crc16;
}torque_lut_t;

#pragma pack(pop)

#define motorParam_idx_0 3
#define motorParam_idx_1 (motorParam_idx_0 + 1)
#define focParam_idx_0 (motorParam_idx_0 + 2)
#define focParam_idx_1 (motorParam_idx_0 + 3)

#define trq_Tbl_idx (focParam_idx_1 + 1)
#define trq_Tbl_size (30)

void nv_storage_init(void);
motor_params_t *nv_get_motor_params(void);
foc_params_t *nv_get_foc_params(void);
void nv_save_angle_offset(float offset);
void nv_save_motor_params(void);
void nv_read_motor_params(void);
void nv_save_foc_params(void);
void nv_read_foc_params(void);
void nv_save_hall_table(s32 *hall_table);
void nv_set_pid(u8 id, pid_conf_t *pid);
void nv_get_pid(u8 id, pid_conf_t *pid);
void nv_set_hwbrake_mode(u8 mode);
void nv_set_throttle_vol(float min, float max);
void nv_set_ebrake_current(float phase_curr, float dc_curr);
torque_lut_t *nv_get_trq_tlb(void);

#endif /* _NV_Storage_H__ */