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kunlun/app/brm/inc/iot_brm_rec.h
andy c756587541 初始提交
2024-09-28 14:24:04 +08:00

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/****************************************************************************
Copyright(c) 2019 by Aerospace C.Power (Chongqing) Microelectronics. ALL RIGHTS RESERVED.
This Information is proprietary to Aerospace C.Power (Chongqing) Microelectronics and MAY NOT
be copied by any method or incorporated into another program without
the express written consent of Aerospace C.Power. This Information or any portion
thereof remains the property of Aerospace C.Power. The Information contained herein
is believed to be accurate and Aerospace C.Power assumes no responsibility or
liability for its use in any way and conveys no license or title under
any patent or copyright and makes no representation or warranty that this
Information is free from patent or copyright infringement.
****************************************************************************/
#ifndef IOT_BRM_REC_H
#define IOT_BRM_REC_H
/* os shim includes */
#include "os_types_api.h"
#include "iot_brm_common.h"
#include "iot_pkt_api.h"
#include "iot_plc_hw_topo_api.h"
#ifdef __cplusplus
extern "C" {
#endif
#if (IOT_BRM_ENABLE && PLC_SUPPORT_STA_ROLE)
#define QIEDIAN_RESERVE_BYTE 97
#define DAY_STAT_RESERVE_BYTE 162
#define METER_CHANGE_MAX_NUMBER 16
/* definition whether enable record buffer */
#define IOT_BRM_EN_REC_BUFFER_FROZEN_D (1 >> 0)
#define IOT_BRM_EN_REC_BUFFER_FROZEN_H (1 >> 1)
#define IOT_BRM_EN_REC_BUFFER_FROZEN_RT (1 >> 2)
#define IOT_BRM_EN_REC_BUFFER_CURVE (1 >> 3)
#define IOT_BRM_EN_REC_BUFFER_EVT_QD (1 >> 4)
#define IOT_BRM_EN_REC_BUFFER_EVT_METER_CHG (1 >> 5)
/* definition of freezing type */
typedef enum {
iot_brm_frozen_type_h,
iot_brm_frozen_type_d,
iot_brm_frozen_type_rt,
iot_brm_frozen_type_msd, /* monthly settlement date */
iot_brm_frozen_type_max,
} iot_brm_frozen_type_t;
/* definition of evt records type */
typedef enum {
/* qiedian event */
iot_brm_evt_type_qd,
/* meter change event */
iot_brm_evt_type_meter_chg,
/* power down event */
iot_brm_evt_type_pd,
/* A phase under voltage */
iot_brm_evt_type_uv_a,
/* B phase under voltage */
iot_brm_evt_type_uv_b,
/* C phase under voltage */
iot_brm_evt_type_uv_c,
/* A phase over voltage */
iot_brm_evt_type_ov_a,
/* B phase over voltage */
iot_brm_evt_type_ov_b,
/* C phase over voltage */
iot_brm_evt_type_ov_c,
/* A phase failure */
iot_brm_evt_type_pf_a,
/* B phase failure */
iot_brm_evt_type_pf_b,
/* C phase failure */
iot_brm_evt_type_pf_c,
/* A phase over current */
iot_brm_evt_type_oi_a,
/* B phase over current */
iot_brm_evt_type_oi_b,
/* C phase over current */
iot_brm_evt_type_oi_c,
/* voltage unbalance */
iot_brm_evt_type_unbal_v,
iot_brm_evt_type_max,
} iot_brm_evt_type_t;
/* definition statistical records type */
typedef enum {
/* day variable record */
iot_brm_stat_rec_type_d,
iot_brm_stat_rec_type_max,
} iot_brm_stat_rec_type_t;
/* definition debug info record type */
typedef enum {
/* tsfm debug info */
iot_brm_rec_dbg_type_tsfm,
iot_brm_rec_dbg_type_max,
} iot_brm_rec_dbg_type_t;
/* definition of miscellaneous record type */
typedef enum {
iot_brm_rec_misc_type_msd,
iot_brm_rec_misc_type_max,
} iot_brm_rec_misc_type_t;
#pragma pack(push) /* save the pack status */
#pragma pack(1) /* 1 byte align */
/* data to be saved when modifying settlement date */
typedef struct {
/* operator code */
uint32_t op_code;
/* settlement date data */
proto_645_07_msd_frozen_time_t msd[IOT_BRM_SUPPORT_MSD_NUM];
} iot_brm_msd_modify_record_t;
/* meter total active energy data structure */
typedef struct {
/* total positive active energy, uint is 0.01kwh */
uint32_t ept_pos;
/* total negative active energy, uint is 0.01kwh */
uint32_t ept_neg;
} iot_brm_meter_ept_frozen_t;
/* hour frozen record format */
typedef struct {
/* tri-phase total active energy data */
iot_brm_meter_ept_frozen_t e_t;
/* sigle-phase total active energy data, A/B/C */
iot_brm_meter_ept_frozen_t e_s[IOT_BRM_PHASE_C];
} iot_brm_frozen1_t;
/* daily, real-time frozen record format */
typedef struct {
/* total positive active energy, total ~ rates 1-4, uint is 0.01kwh */
uint32_t ept_pos[IOT_BRM_METER_RATE_MAX + 1];
/* total negative active energy, total ~ rates 1-4, uint is 0.01kwh */
uint32_t ept_neg[IOT_BRM_METER_RATE_MAX + 1];
/* total positive reactive energy, total ~ rates 1-4,
* uint is 0.0001 Kvarh.
*/
uint32_t eqt_pos[IOT_BRM_METER_RATE_MAX + 1];
/* total negative reactive energy, total ~ rates 1-4,
* uint is 0.0001 Kvarh.
*/
uint32_t eqt_neg[IOT_BRM_METER_RATE_MAX + 1];
} iot_brm_frozen2_t;
/* sig-phase energy-type meter data structure.
* this structure uses 132 bytes of storage space.
*/
typedef struct {
/* positive apparent energy, uint is 1/ec kVAh */
uint32_t est_pos;
/* negative apparent energy, uint is 1/ec kVAh */
uint32_t est_neg;
/* positive active energy, uint is 1/ec kwh */
uint32_t ept_pos;
/* negative active energy, uint is 1/ec kwh */
uint32_t ept_neg;
/* positive reactive energy, uint is 1/ec kvarh */
uint32_t eqt_pos;
/* negative reactive energy, uint is 1/ec kvarh*/
uint32_t eqt_neg;
/* quad reactive energy, uint is 1/ec kvarh */
uint32_t eqt_quad[IOT_BRM_METER_QUAD_4 + 1];
/* sig-phase energy-type meter data structure */
iot_brm_meter_sigphase_max_demand_t demand;
/* reserve for future */
uint8_t rsvd[28];
} iot_brm_meter_energy_frozen_sigphase_t;
/* tri-phase energy-type meter data structure.
* this structure uses 648 bytes of storage space.
*/
typedef struct {
/* combined active energy, total ~ rates 1-4, uint is 1/ec kWh */
uint32_t ept_comp[IOT_BRM_METER_RATE_MAX + 1];
/* positive active energy, total ~ rates 1-4, uint is 1/ec kwh */
uint32_t ept_pos[IOT_BRM_METER_RATE_MAX + 1];
/* negative active energy, total ~ rates 1-4, uint is 1/ec kwh */
uint32_t ept_neg[IOT_BRM_METER_RATE_MAX + 1];
/* positive reactive energy, total ~ rates 1-4, uint is 1/ec kvarh */
uint32_t eqt_pos[IOT_BRM_METER_RATE_MAX + 1];
/* negative reactive energy, total ~ rates 1-4, uint is 1/ec kvarh */
uint32_t eqt_neg[IOT_BRM_METER_RATE_MAX + 1];
/* positive apparent energy, total ~ rates 1-4, uint is 1/ec kVAh */
uint32_t est_pos[IOT_BRM_METER_RATE_MAX + 1];
/* negative apparent energy, total ~ rates 1-4, uint is 1/ec kVAh */
uint32_t est_neg[IOT_BRM_METER_RATE_MAX + 1];
/* quad reactive energy, uint is 1/ec kvarh */
uint32_t eqt_quad[IOT_BRM_METER_QUAD_4 + 1][IOT_BRM_METER_RATE_MAX + 1];
/* three-phase energy-type meter demand data structure */
iot_brm_meter_triphase_max_demand_t demand;
/* reserve for future */
uint8_t rsvd[28];
} iot_brm_meter_energy_frozen_triphase_t;
/* settlement date frozen record format.
* this structure uses 2048 bytes of storage space.
*/
typedef struct {
/* three-phase total energy data and demand structure*/
iot_brm_meter_energy_frozen_triphase_t e_t;
/* sig-phase energy metering data and demand, A/B/C */
iot_brm_meter_energy_frozen_sigphase_t e_s[IOT_BRM_PHASE_C];
/* reserve for future */
uint8_t rsvd[946];
} iot_brm_frozen3_t;
/* day frozen record format */
typedef struct {
/* three-phase total energy data structure */
iot_brm_frozen2_t e_t;
/* sigle-phase total active energy data, A/B/C */
iot_brm_meter_ept_frozen_t e_s[IOT_BRM_PHASE_C];
} iot_brm_frozen4_t;
/* curve recording formats */
typedef struct {
/* A/B/C phase voltage, uint is 0.1v */
uint16_t v[IOT_BRM_PHASE_C];
/* A/B/C phase current, uint is 0.001A */
int32_t i[IOT_BRM_PHASE_C];
/* total/A/B/C active power, uint is 0.0001 KW */
int32_t p[IOT_BRM_PHASE_MAX];
/* total/A/B/C reactive power, uint is 0.0001 Kvar */
int32_t q[IOT_BRM_PHASE_MAX];
/* total/A/B/C power factor, uint is 0.001 */
int16_t pf[IOT_BRM_PHASE_MAX];
/* total/A/B/C forward active energy, uint is 0.01kWh */
uint32_t ept_pos[IOT_BRM_PHASE_MAX];
/* total/A/B/C reverse active energy, uint is 0.01kWh */
uint32_t ept_neg[IOT_BRM_PHASE_MAX];
/* temperature, uint is 0.1 centigrade */
int16_t temperature;
/* humidity, unit is 0.1 %RH */
int16_t humidity;
/* positive reactive total energy, uint is 1/ec kvarh */
uint32_t eqt_pos;
/* negative reactive total energy, uint is 1/ec kvarh */
uint32_t eqt_neg;
/* quad total reactive energy, uint is 1/ec kvarh */
uint32_t eqt_quad[IOT_BRM_METER_QUAD_4 + 1];
} iot_brm_curve_entry_t;
/* curve recording formats */
typedef struct {
/* content of curve recording */
iot_brm_curve_entry_t rec;
/* flag to mark if curve recording is valid */
uint8_t valid;
} iot_brm_curve_desc_t;
/* qiedian event recording formats */
typedef struct {
/* The state of qiedian */
uint8_t state;
/* time of occurrence qiedian */
uint32_t ts;
/* qiedian into the line current, uint is 0.001A */
int32_t i_in;
/* qiedian out the Client current, uint is 0.001A */
int32_t i_out;
/* total active power of incoming line, uint is 0.1W */
int32_t power_in;
/* total active power of outgoing line, uint is 0.1W */
int32_t power_out;
/* reserved for further use */
uint8_t reserve[QIEDIAN_RESERVE_BYTE];
} iot_brm_qiedian_rec_entry_t;
/* max min voltage recording formats */
typedef struct {
/* voltage, uint is 0.1v */
uint16_t v;
/* time of occurrence mix or min */
uint32_t ts;
} iot_brm_max_min_v_entry_t;
/* max min current recording formats */
typedef struct {
/* current, uint is 0.001A */
int32_t i;
/* time of occurrence mix or min */
uint32_t ts;
} iot_brm_max_min_i_entry_t;
/* state record recording formats */
typedef struct {
/* The state of max voltage */
iot_brm_max_min_v_entry_t max_v[IOT_BRM_PHASE_C];
/* The state of min voltage */
iot_brm_max_min_v_entry_t min_v[IOT_BRM_PHASE_C];
/* The state of max current */
iot_brm_max_min_i_entry_t max_i[IOT_BRM_PHASE_C];
/* The state of min current */
iot_brm_max_min_i_entry_t min_i[IOT_BRM_PHASE_C];
/* reserve */
uint8_t reserve[DAY_STAT_RESERVE_BYTE];
} iot_brm_rec_day_stat_entry_t;
/* record head */
typedef struct iot_brm_rec_head {
/* record sequence n umber */
uint32_t rec_seq;
/* time stamp */
uint32_t ts;
/* check crc */
uint16_t crc;
/* payload label */
uint8_t data[0];
} iot_brm_rec_head_t;
/* add meter information */
typedef struct _iot_brm_meter_rec_info{
uint8_t addr[IOT_MAC_ADDR_LEN];
/* proto type, see IOT_BRM_PROTO_TYPE_XXXX */
uint8_t proto_type : 3,
/* node port, see IOT_BRM_PORT_XXX */
port : 2,
/* reserved for further use */
rsvd : 3;
/* reserve */
uint8_t reserve[6];
} iot_brm_meter_rec_info_t;
/* add meter event recording formats */
typedef struct _iot_brm_meter_change_rec_entry{
/* add or delete meter event, 0: delete meter, 1: add or delete meter */
uint8_t flag;
/* time of occurrence event, uint is 1s */
uint32_t ts;
/* event add or detele meter number */
uint8_t meter_cnt;
/* event add or detele meter addr */
iot_brm_meter_rec_info_t meter[METER_CHANGE_MAX_NUMBER];
} iot_brm_meter_change_rec_entry_t;
/* power down event recording formats */
typedef struct _iot_brm_pd_rec_entry {
/* start time of power down, uint is 1s */
uint32_t start_ts;
/* end time of power down, uint is 1s */
uint32_t end_ts;
/* reserved for further use */
uint8_t rsvd[14];
} iot_brm_pd_rec_entry_t;
/* total/A/B/C energy (forward active, reverse active, combined reactive energy
* data 1 and combined reactive energy data 2) structure for record.
*/
typedef struct _iot_brm_rec_3p_energy {
/* total/A/B/C forward active energy, uint is 0.01kWh */
uint32_t ept_pos[IOT_BRM_PHASE_MAX];
/* total/A/B/C reverse active energy, uint is 0.01kWh */
uint32_t ept_neg[IOT_BRM_PHASE_MAX];
/* total/A/B/C combined reactive energy data 1, unit is 0.01kvarh */
uint32_t eqt_pos[IOT_BRM_PHASE_MAX];
/* total/A/B/C combined reactive energy data 2, unit is 0.01kvarh */
uint32_t eqt_neg[IOT_BRM_PHASE_MAX];
} iot_brm_rec_3p_energy_t;
/* phase A/B/C variable (voltage, current, active power, reactive power and
* power factor) structure for record.
*/
typedef struct _iot_brm_rec_3p_var {
/* A/B/C phase voltage, uint is 0.1v */
uint16_t v[IOT_BRM_PHASE_C];
/* A/B/C phase current, uint is 0.001A */
int32_t i[IOT_BRM_PHASE_C];
/* total/A/B/C active power, uint is 0.0001 KW */
int32_t p[IOT_BRM_PHASE_MAX];
/* total/A/B/C reactive power, uint is 0.0001 Kvar */
int32_t q[IOT_BRM_PHASE_MAX];
/* total/A/B/C power factor, uint is 0.001 */
int16_t pf[IOT_BRM_PHASE_MAX];
} iot_brm_rec_3p_var_t;
/* voltage abnormal event (loss of voltage, under voltage, over voltage,
* phase failure) recording formats.
*/
typedef struct _iot_brm_voltage_abnormal_rec_entry {
/* start time of voltage abnormal, uint is 1s */
uint32_t start_ts;
/* total/A/B/C energy (forward active, reverse active, combined reactive
* energy data 1 and combined reactive energy data 2) at start.
*/
iot_brm_rec_3p_energy_t start_energy;
/* end time of voltage abnormal, uint is 1s */
uint32_t end_ts;
/* total/A/B/C energy (forward active, reverse active, combined reactive
* energy data 1 and combined reactive energy data 2) at end.
*/
iot_brm_rec_3p_energy_t end_energy;
/* phase A/B/C meter variable (voltage, current, active power,
* reactive power and power factor) at start.
*/
iot_brm_rec_3p_var_t start_var;
/* total/A/B/C ampere hour during the event active, uint is 0.01Ah */
uint32_t dur_ah[IOT_BRM_PHASE_MAX];
/* reserved for further use, and keep the size is 246 bytes */
uint8_t rsvd[36];
} iot_brm_abn_v_rec_entry_t;
/* current abnormal event (loss of current, over current, current failure)
* recording formats.
*/
typedef struct _iot_brm_abnormal_current_rec_entry {
/* start time of current abnormal, uint is 1s */
uint32_t start_ts;
/* total/A/B/C energy (forward active, reverse active, combined reactive
* energy data 1 and combined reactive energy data 2) at start.
*/
iot_brm_rec_3p_energy_t start_energy;
/* end time of current abnormal, uint is 1s */
uint32_t end_ts;
/* total/A/B/C energy (forward active, reverse active, combined reactive
* energy data 1 and combined reactive energy data 2) at start.
*/
iot_brm_rec_3p_energy_t end_energy;
/* phase A/B/C meter variable (voltage, current, active power,
* reactive power and power factor) at start.
*/
iot_brm_rec_3p_var_t start_var;
/* reserved for further use, and keep the size is 246 bytes */
uint8_t rsvd[52];
} iot_brm_abn_i_rec_entry_t;
/* unbalance event (voltage unbalance, current unbalance) recording formats. */
typedef struct _iot_brm_unbalance_rec_entry {
/* start time of current abnormal, uint is 1s */
uint32_t start_ts;
/* total/A/B/C energy (forward active, reverse active, combined reactive
* energy data 1 and combined reactive energy data 2) at start.
*/
iot_brm_rec_3p_energy_t start_energy;
/* end time of current abnormal, uint is 1s */
uint32_t end_ts;
/* total/A/B/C energy (forward active, reverse active, combined reactive
* energy data 1 and combined reactive energy data 2) at start.
*/
iot_brm_rec_3p_energy_t end_energy;
/* maximum unbalance rate */
uint32_t max_rate;
/* reserved for further use, and keep the size is 246 bytes */
uint8_t rsvd[106];
} iot_brm_unbal_rec_entry_t;
/* debug tsfm info recording formats */
typedef struct _iot_brm_rec_dbg_tsfm_entry {
/* time stamp */
uint32_t ts;
/* energy: average delta of zc, uint is 1us */
uint16_t energy;
/* the phase line where the tsfm info is received, see IOT_PLC_PHASE_XXX */
uint8_t phase : 2,
/* flag to mark if it is reverse zero crossing reception */
is_reverse_zc : 1,
/* flag to mark if the received tsfm info is valid */
is_valid : 1,
/* reserved for further use */
rsvd1 : 4;
/* received tsfm address */
uint8_t tsfm_addr[IOT_MAC_ADDR_LEN];
/* reserved for further use */
uint8_t rsvd2[9];
} iot_brm_rec_dbg_tsfm_entry_t;
/* branch detect recording formats */
typedef struct {
/* time stamp of received identification signal */
uint32_t ts;
/* signal intensity 1, unit: 1.0A */
float signal1_rssi;
/* signal intensity 2, unit: 1.0A */
float signal2_rssi;
/* base wave intensity */
float base_rssi;
/* background noise, unit: 1.0A */
float noise;
/* success flag */
uint8_t is_vaild : 1,
/* phase see, IOT_PLC_PHASE_XXX */
phase : 2,
/* reserved */
reserved1 : 5;
/* identification code len */
uint8_t id_code_len;
/* identification code */
uint8_t id_code[IOT_HW_TOPO_MAX_NUMBER_OF_CODES];
/* reserved */
uint8_t reserved2[16];
} iot_brm_recv_rec_entry_t;
#pragma pack(pop)
typedef struct iot_brm_rec_buffer_desc {
/* record number in the buffer */
uint8_t cnt;
/* buffer recording depth */
uint8_t depth;
/* buffer data */
uint8_t data_buf[0];
} iot_brm_rec_buffer_desc_t;
/* record region descriptor */
typedef struct iot_brm_rec_region_desc {
/* record entry size, contains record headers */
uint32_t entry_size;
/* region start position */
uint32_t start;
/* region size */
uint32_t size;
/* recording depth */
uint32_t rec_depth;
/* record serial number will assigned */
uint32_t seq;
/* recording depth */
uint32_t new_idx;
/* */
uint32_t oldest_idx;
/* timestamp of the latest record */
uint32_t last_rec_ts;
/* buffer record serial number */
iot_brm_rec_buffer_desc_t *buffer;
} iot_brm_rec_region_desc_t;
/**
* @brief iot_brm_get_cur_reg() - get record region.
* @retval: return record region.
*/
iot_brm_rec_region_desc_t *iot_brm_get_cur_reg(void);
/**
* @brief iot_brm_frozen_rec_read() - read frozen records.
* @param tp: frozen type, see iot_brm_frozen_type_t.
* @param last_idx: specifies that the last n frozen records will be read.
* @param ts: return record timestamp.
* @param pkt: if read successfully, return iot_pkt containing recorded
* data.
* @retval: ERR_OK - successfully, otherwise - error code
*/
uint8_t iot_brm_frozen_rec_read(iot_brm_frozen_type_t tp,
uint32_t last_idx, uint32_t *ts, iot_pkt_t **pkt);
/**
* @brief iot_brm_frozen_rec() - freezing data.
* @param tp: frozen type, see iot_brm_frozen_type_t.
* @param ts: freezing timestamp.
* @param frozen_data: if set NULL, frozen the current data, if fill hole,
* please fill need frozen data
*/
void iot_brm_frozen_rec(iot_brm_frozen_type_t tp, uint32_t ts,
void *frozen_data);
/**
* @brief iot_brm_curve_rec() - curve Recording.
* @param ts: timestamp.
*/
void iot_brm_curve_rec(uint32_t ts);
/**
* @brief iot_brm_curve_rec_read() - reading curve record.
* @param ts: specify the start time, and return the time of the first point of
* successful lookup
* @param inteval: time interval.
* @param n: specifies the number of points to be read, returns the number of
* points actually read.
* @retval: ERR_OK - successfully, otherwise - error code
*/
uint8_t iot_brm_curve_rec_read(uint32_t *ts,
uint32_t inteval, uint8_t *n, iot_pkt_t **pkt);
/**
* @brief iot_brm_evt_rec_read() - read event records.
* @param tp: event type, see iot_brm_evt_type_t.
* @param last_idx: specifies that the last n event records will be read.
* @param ts: return record timestamp.
* @param pkt: if read successfully, return iot_pkt containing recorded
* data.
* @retval: ERR_OK - successfully, otherwise - error code
*/
uint8_t iot_brm_evt_rec_read(iot_brm_evt_type_t tp,
uint32_t last_idx, uint32_t *ts, iot_pkt_t **pkt);
/**
* @brief iot_brm_evt_rec() - eventing data.
* @param tp: event type, see iot_brm_evt_type_t.
* @param ts: eventing timestamp.
* @param p_arg: eventing record data.
* @param is_overlast: do you want to override the last record, 1 - over,
* 0 - not
*/
void iot_brm_evt_rec(iot_brm_evt_type_t tp, uint32_t ts, void *p_arg,
uint8_t is_overlast);
/**
* @brief iot_brm_rec_load() - load records region descriptor.
* @param rec_desc: the record region descriptor.
* @param is_order: Whether to sort the record data.
*/
void iot_brm_rec_load(iot_brm_rec_region_desc_t *rec_desc, uint8_t is_order);
/**
* @brief iot_brm_rec_misc_write() - misc data.
* @param tp: misc type, see iot_brm_rec_misc_type_t.
* @param ts: timestamp.
* @param p_arg: record data.
* @param is_overlast: do you want to override the last record, 1 - over,
* 0 - not
*/
void iot_brm_rec_misc_write(iot_brm_rec_misc_type_t tp, uint32_t ts,
void *p_arg, uint8_t is_overlast);
/**
* @brief iot_brm_rec_misc_read() - read misc records.
* @param tp: misc type, see iot_brm_rec_misc_type_t.
* @param last_idx: specifies that the last n event records will be read.
* @param ts: return timestamp.
* @param pkt: if read successfully, return iot_pkt containing recorded
* data.
* @retval: ERR_OK - successfully, otherwise - error code
*/
uint8_t iot_brm_rec_misc_read(iot_brm_rec_misc_type_t tp,
uint32_t last_idx, uint32_t *ts, iot_pkt_t **pkt);
/**
* @brief iot_brm_rec_get_misc_total_num() - Get the record serial number.
* @param tp: misc type, see iot_brm_rec_misc_type_t.
* @retval: serial number.
*/
uint32_t iot_brm_rec_get_misc_total_num(iot_brm_rec_misc_type_t tp);
/**
* @brief iot_brm_rec_write() - write records data.
* @param desc: record region descriptor.
* @param ts: the record data timestamp.
* @param rec_data: the recorded data will be write.
* @param is_immediate: whether the recorded data need to immediate into flash.
* @param is_overlast: do you want to override the last record, 1 - over,
* 0 - not
*/
void iot_brm_rec_write(iot_brm_rec_region_desc_t *desc, uint32_t ts,
uint8_t *rec_data, uint8_t is_immediate, uint8_t is_overlast);
/**
* @brief iot_brm_rec_read() - read records data.
* @param p_rec_desc: record region descriptor.
* @param last_idx: specifies that the last n event records will be read.
* @param ts: return record timestamp.
* @param pkt: if read successfully, return iot_pkt containing recorded
* data.
* @retval: ERR_OK - successfully, otherwise - error code
*/
uint8_t iot_brm_rec_read(iot_brm_rec_region_desc_t *p_rec_desc,
uint32_t last_idx, uint32_t *ts, iot_pkt_t **pkt);
/**
* @brief iot_brm_stat_rec() - write statistic record data.
* @param tp: stat rec type, see iot_brm_stat_rec_type_t.
*/
void iot_brm_stat_rec(iot_brm_stat_rec_type_t tp);
/**
* @brief iot_brm_stat_rec_read() - read statistic record.
* @param tp: stat rec type, see iot_brm_stat_rec_type_t.
* @param last_idx: specifies that the last n max min records will be read.
* @param ts: return record timestamp.
* @retval: recorded statistic data.
* @retval: NULL - read is fail.
*
*/
iot_pkt_t *iot_brm_stat_rec_read(iot_brm_stat_rec_type_t tp, uint32_t last_idx,
uint32_t *ts);
/**
* @brief iot_brm_rec_dbg_write() - write debug record data.
* @param tp: debug record type, see iot_brm_rec_dbg_type_t.
*/
void iot_brm_rec_dbg_write(iot_brm_rec_dbg_type_t tp, void *info);
/**
* @brief iot_brm_rec_dbg_read() - read debug record.
* @param tp: debug record type, see iot_brm_rec_dbg_type_t.
* @param last_idx: specify the latest nth record.
* @param ts: return record timestamp.
* @retval: recorded data.
* @retval: NULL - read is fail.
*/
iot_pkt_t *iot_brm_rec_dbg_read(iot_brm_rec_dbg_type_t tp,
uint32_t last_idx, uint32_t *ts);
/**
* @brief iot_brm_rec_dbg_get_cnt() - get debug record counter.
* @param tp: debug record type, see iot_brm_rec_dbg_type_t.
* @retval: debug record counter.
*/
uint32_t iot_brm_rec_dbg_get_cnt(iot_brm_rec_dbg_type_t tp);
/**
* @brief iot_brm_br_recv_rec() - information data record.
* @param ts: time stamp.
* @param len: data len.
* @param data: data pointer.
*/
void iot_brm_br_recv_rec(uint32_t ts, uint8_t len, uint8_t *data);
/**
* @brief iot_brm_br_rec_read() - reading information record.
* @param ts: specify the start time, and return the time of the first point of
* successful lookup
* @param total_cnt: return The number of the latest records in the current ts.
* @param n: specifies the number of points to be read, returns the number of
* points actually read.
* @param pkt: return reading information record pointer.
* @param start_index: the number after idx found according to ts.
* @retval: ERR_OK - successfully, otherwise - error code
*/
uint8_t iot_brm_br_rec_read(uint32_t *ts, uint16_t *total_cnt,
uint8_t *n, iot_pkt_t **pkt, uint16_t start_idx);
/**
* @brief iot_brm_rec_init() - initialization recording Module
* @param buf_config: match enable buffer flag, bit 0, 1, 2, 3...,
see IOT_BRM_EN_REC_BUFFER_XXX.
* @retval: ERR_OK - successfully, otherwise - error code
*/
uint32_t iot_brm_rec_init(uint32_t buf_config);
#endif /* IOT_BRM_ENABLE && PLC_SUPPORT_STA_ROLE */
#ifdef __cplusplus
}
#endif
#endif /* IOT_BRM_REC_H */
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