245 lines
6.1 KiB
C
245 lines
6.1 KiB
C
/*================================================================
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Copyright (c) 2021, Quectel Wireless Solutions Co., Ltd. All rights reserved.
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Quectel Wireless Solutions Proprietary and Confidential.
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=================================================================*/
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#ifndef _GPS_APP_H_
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#define _GPS_APP_H_
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include <time.h>
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#include "quec_cust_feature.h"
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#include "gps_channel.h"
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#define QUEC_GSV_MAX_SATS (32)
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#define QUEC_NV_GPS_CFG "quec_nv_gps_cfg"
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enum{
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GGA,
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RMC,
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GSV,
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GSA,
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VTG,
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GLL,
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NMEA_MAX
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};
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#define GNSS_SYSCONFGE_ENABLE (0x01 << 1)
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#define GNSS_NMEATYPE_ENABLE (0x01 << 2)
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typedef struct quec_gnss_data_struct {
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/*是否有效定位*/
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unsigned char valid;
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/*经度*/
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double longitude;
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/*经度E(东经)或W(西经)*/
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unsigned char longitude_cardinal;
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/*纬度*/
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double latitude;
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/*纬度N(北纬)或S(南纬)*/
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unsigned char latitude_cardinal;
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/*hdop精度*/
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float hdop;
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/*phop精度*/
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float pdop;
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/*航向 0-360*/
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float heading;
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/*速度 km/h*/
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float gps_speed;
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/*信号强度,max=5, data from avg_snr*/
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unsigned char gps_signal;
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/*最大信号?? db*/
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unsigned int max_cnr;
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unsigned int max_cnr2;
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/*最小信号?? db*/
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unsigned int min_cnr;
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/*平均信号?? db*/
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unsigned int avg_cnr;
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/*信号值数??*/
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unsigned int cnrs[QUEC_GSV_MAX_SATS];
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unsigned int cnrs_index;
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/*定位卫星数量*/
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unsigned int satellites_num;
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/*海拔高度*/
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float altitude;
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/*FWVER*/
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char fwver[32];
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struct tm time;
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unsigned char quality;
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unsigned char navmode;
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/*定位模式*/
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unsigned char fix_mode;
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/*VTG：地面速率 单位：节*/
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double sog;
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/*VTG：地面速率 单位：km/h*/
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double kph;
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/*VTG：地面航向*/
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double cogt;
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}quec_gnss_nmea_data_t;
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typedef struct {
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int mdflag;
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unsigned int gnss_sys_type;
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unsigned int gps_nmea_type;
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} nmeasrc_sentences_cfg;
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typedef struct{
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char agps_type;
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char agps_en;
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}agps_cnf_t;
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typedef enum{
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STR_MODE,
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PACKET_MODE,
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}nmea_mode_t;
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#ifdef QUEC_AT_GPS_ENABLE
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typedef enum {
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PORT_NONE,
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PORT_USBNMEA,
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PORT_UARTDEBUG,
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PORT_MAX,
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} nmea_outport_row;
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typedef struct
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{
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char outport_en;
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nmea_outport_row type;
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unsigned char out_channel;
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}quec_gps_outport_config;
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#endif
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typedef struct{
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unsigned char profile_inx;
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char agps_url[128];
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char agpsvendorID[50];
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char agpsmodelID[25];
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char agpspassWord[50];
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}quec_agps_cfg_t;
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typedef struct
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{
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nmeasrc_sentences_cfg nmea_handle_cfg;
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#ifdef QUEC_AT_GPS_ENABLE
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quec_gps_outport_config outport; /*nmea语句输出口*/
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#endif
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char autogps; /*gps开机自启动*/
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char apflash; /*快速冷启动*/
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agps_cnf_t agps_cfg; /*星历快速定位*/
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int nmeasrc_enable;
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quec_agps_cfg_t quec_agps_cfg; /*agps server配置*/
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char ntp_url[32]; /*ntp server*/
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}quec_gps_handle;
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#ifdef QUEC_AT_GPS_ENABLE
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typedef enum {
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QGPS_PROTO_NMEA_SRC_GGA, /* GPGGA */
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QGPS_PROTO_NMEA_SRC_GLL, /* GPGGA */
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QGPS_PROTO_NMEA_SRC_GSA, /* GPGSA GNGSA PQGSA */
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QGPS_PROTO_NMEA_SRC_GSV, /* GPGSV GLGSV GAGSV PQGSV */
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QGPS_PROTO_NMEA_SRC_RMC, /* GPRMC */
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QGPS_PROTO_NMEA_SRC_VTG, /* GPVTG */
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QGPS_PROTO_NMEA_SRC_ZDA, /* GPVTG */
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QGPS_PROTO_NMEA_SRC_GST, /* GPVTG */
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QGPS_PROTO_NMEA_SRC_MAX,
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} qgps_proto_nmea_src_e_type;
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#define GSV_NUM 8
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#define GSA_NUM 8
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typedef enum{
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QUEC_GPS, //GP
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QUEC_GLONASS,//GL
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QUEC_GALILEO,
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QUEC_BDS, //GB
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QUEC_MULTISYS, //GN
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QUEC_GT_MAX
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}quec_gps_type;
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typedef struct {
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struct
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{
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char gp_gga_nmea_len; /* GPGGA */
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char gp_gga_sent[128];
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}gga_sentences; /* gpgsv glgsv gagsv pqgsv */
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struct
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{
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char gp_rmc_nmea_len; /* GPRMC */
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char gp_rmc_sent[128];
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}rmc_sentences; /* gpgsv glgsv gagsv pqgsv */
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struct
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{
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char nmea_sentences_len;
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char gp_gsv_sent[GSV_NUM][128]; /* one grp gsv most have 8 line*/
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}gsv_sentences[QUEC_GT_MAX]; /* gpgsv glgsv gagsv pqgsv */
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struct
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{
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char gp_gsa_nmea_len; /* GPGSA */
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char gp_gsa_sent[GSA_NUM][128];
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}gsa_sentences; /* gpgsv glgsv gagsv pqgsv */
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struct
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{
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char gp_vtg_nmea_len; /* GPVTG */
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char gp_vtg_sent[128];
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}vtg_sentences; /* gpgsv glgsv gagsv pqgsv */
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struct
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{
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char gp_gll_nmea_len; /* GAGNS */
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char gp_gll_sent[128];
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}gll_sentences; /* gpgsv glgsv gagsv pqgsv */
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} nmeasrc_sentences;
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#endif
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quec_gps_handle *quec_gnss_config_para_get(void);
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void quec_gnss_auto_start(void);
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int quec_gnss_sys_set(int sys_type);
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int quec_gnss_nmea_set(char value);
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void * quec_get_location_para(void);
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int quec_gnss_reset(int type);
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int quec_set_agps_file(void);
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void quec_gnss_open(void);
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void quec_gnss_close(void);
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void quec_get_agps_sate_num(void * cb);
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int quec_send_agps_to_gps(char *data,int len);
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int quec_set_gnss_nmea_mode(nmea_mode_t mode);
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quec_gnss_monitor_struct_t *quec_get_monitor_param(void);
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int quec_gnss_aidpos_inject(quec_gnss_nmea_data_t *aidpos);
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void quec_hx_bckp_set(int value);
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int quec_hx_bckp_get(void);
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int quec_agps_param_cfg(quec_agps_cfg_t *quec_agps_cfg);
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typedef enum {
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QUEC_GPS_INITIAL_SUCCESS = 0,
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QUEC_GPS_INITIAL_FAILED = 1,
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QUEC_GPS_INITIALED = 2,
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QUEC_GPS_DOWNLOAD_SUCCESS = 3,
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QUEC_GPS_DOWNLOAD_FAIL = 4,
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QUEC_GPS_SEND_DATA_SUCCESS = 5,
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QUEC_GPS_SEND_DATA_FAIL = 6,
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QUEC_GPS_DEINIT_SUCCESS,
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QUEC_GPS_DEINIT_FAIL,
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}QUEC_USER_CB_STATE_T;
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typedef void (*QUEC_GPS_USER_CALLBACK)(QUEC_USER_CB_STATE_T event, void *data, int data_len);
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void quec_gnss_reg_user_cb(void* cb);
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#ifdef __cplusplus
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}
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#endif
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#endif
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