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/*
* @copyright Copyright (c) 2016-2020 TOYOTA MOTOR CORPORATION.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/**
* @file MDev_Gps_Common.h
*/
#ifndef INC_GPSCOMMON_MDEV_GPS_COMMON_H_
#define INC_GPSCOMMON_MDEV_GPS_COMMON_H_
/*---------------------------------------------------------------------------*/
// Include files
#include "positioning_def.h"
#include "MDev_Gps_Main.h"
/*---------------------------------------------------------------------------*/
// Define
#define NMEA_CHECKSUM_CHAR '*' /* *## (HEX) */
#define NMEA_DATA_SEPARATOR ','
#define GPS_NMEA_FIELD_LEN_MAX (GPS_NMEA_MAX_SZ)
// NMEA GGA Sentence
/* Fix Status */
#define GPS_NMEA_GGA_FIX_STATUS_NON 0 /* invalid */
#define GPS_NMEA_GGA_FIX_STATUS_GPS 1 /* GPS SPS Mode, Fix valid */
#define GPS_NMEA_GGA_FIX_STATUS_DGPS 2 /* DGPS SPS Mode, Fix valid */
#define GPS_NMEA_GGA_FIX_STATUS_DR 6 /* Estimated/Dead Reckoning */
/* Field No */
#define GPS_NMEA_FNO_GGA_FS 6
#define GPS_NMEA_FNO_GGA_MSL 9
/* number of SV Fields */
#define GPS_NMEA_NUM_GSA_SV 12
/* Fix Status */
#define GPS_NMEA_GSA_FIX_STS_NON 1
#define GPS_NMEA_GSA_FIX_STS_2D 2
#define GPS_NMEA_GSA_FIX_STS_3D 3
/* Field No */
#define GPS_NMEA_FNO_GSA_FS 2
#define GPS_NMEA_FNO_GSA_SV 3
/* number of Satellite Infomation Fields (sv+elv+az+cno) */
#define GPS_NMEA_NUM_GSV_SINFO 4
/* Field No */
#define GPS_NMEA_FNO_GSV_NOSV 3
#define GPS_NMEA_FNO_GSV_SV 4
#define GPS_NMEA_FNO_GSV_ELV 5
#define GPS_NMEA_FNO_GSV_AZ 6
#define GPS_NMEA_FNO_GSV_CNO 7
#define GPS_NMEA_RMC_STS_INVALID 'V'
#define GPS_NMEA_RMC_STS_VALID 'A'
#define GPS_NMEA_RMC_IND_NORTH 'N'
#define GPS_NMEA_RMC_IND_EAST 'E'
/* Field No */
#define GPS_NMEA_FNO_RMC_UTC 1
#define GPS_NMEA_FNO_RMC_STATUS 2
#define GPS_NMEA_FNO_RMC_LATITUDE 3
#define GPS_NMEA_FNO_RMC_NS 4
#define GPS_NMEA_FNO_RMC_LONGITUDE 5
#define GPS_NMEA_FNO_RMC_EW 6
#define GPS_NMEA_FNO_RMC_SPEED 7
#define GPS_NMEA_FNO_RMC_COG 8
#define GPS_NMEA_FNO_RMC_DATE 9
// Diag Fix Count
#define GPS_DIAG_FIX_COUNT_3D (0x01)
#define GPS_DIAG_FIX_COUNT_2D (0x02)
#define GPS_DIAG_FIX_COUNT_ELSE (0x04)
/* GPS time setting related */
#define GPS_SETTIME_RANGE 5 /* 5 seconds : Valid range of GPS time setting */
#define GPS_TIME_RANGE 10 /* 10 seconds : GPS time change range */
/* NAV-SVINFO logging status */
#define GPS_NAVSVINFO_STS_INIT 0
#define GPS_NAVSVINFO_STS_READY 1
#define GPS_NAVSVINFO_STS_DONE 2
#define GPS_NAVSVINFO_STS_SETTING 3
/* Time setting information */
#define GPS_TIME_RX 0 /* Time not set */
#define GPS_TIME_ROLOVR 1 /* First GPS reception(for rollover) */
#define GPS_TIME_SET 2 /* Time setting in progress */
/*!
@brief Satellite position information
*/
typedef struct GpsSatelliteInfoStr {
uint8_t sv; /* Satellite number */
uint8_t elv; /* Height 0-99 */
uint16_t az; /* Orientation 0-359 */
uint8_t cno; /* Signal strength */
uint8_t sts; /* Reception status */
} GpsSatelliteInfo;
/*---------------------------------------------------------------------------*/
// Global values
extern BOOL g_gps_rcv_thread_stop;
extern uint8_t g_is_gpstime_sts;
/*---------------------------------------------------------------------------*/
// Prototype
void ChangeStatusGpsCommon(u_int32 sts);
void RtyResetGpsCommon(void);
void SendRtyResetGpsCommon(void);
void SendReqGpsCommon(void);
void GPSResetReqGpsCommon(void);
void CyclDataTimeOutGpsCommon(void);
RET_API CheckFrontStringPartGpsCommon(const u_char *p_tartget, const u_char *p_start);
int32 JudgeFormatGpsCommon(u_char *p_send_data, u_int32 ul_length, TG_GPS_OUTPUT_FORMAT *p_format);
RET_API CheckSumGpsCommon(const u_int8 p_uc_data[], u_int32 ul_length, TG_GPS_OUTPUT_FORMAT e_cmd_info);
u_int8 AtoHGpsCommon(u_int8 ascii);
RET_API DevGpsSaveCmd(TG_GPS_SAVECMD *p_send_data);
void SendSaveCmdGpsCommon(void);
void DeleteSaveCmdGpsCommon(void);
void DeleteAllSaveCmdGpsCommon(void);
void RcvCyclCmdNmeaGpsCommon(u_int8 *p_uc_data, u_int32 ul_len, TG_GPS_OUTPUT_FORMAT s_output_format);
int32 CheckSendCmdGpsCommon(const u_char *p_rcv_data, u_int32 ul_length, TG_GPS_OUTPUT_FORMAT *p_format);
int32_t GetStringFromNmeaGpsCommon(u_int8 field_number, u_int8 *p_src, char* p_dst, size_t size);
double GetNumericFromNmeaGpsCommon(u_int8 field_number, u_int8 *p_src, BOOL *p_valid);
int32 GetIntegerFromNmeaGpsCommon(u_int8 field_number, u_int8 *p_src);
int32 GetLonLatFromNmeaGpsCommon(u_int8 field_number, u_int8 *p_src, BOOL *p_valid);
u_int16 GetHeadingFromNmeaGpsCommon(u_int8 field_number, u_int8 *p_src, BOOL *p_valid);
int32 GetAltitudeFromNmeaGpsCommon(u_int8 field_number, u_int8 *p_src, BOOL *p_valid);
u_int16 GetSpeedFromNmeaGpsCommon(u_int8 field_number, u_int8 *p_src, BOOL *p_valid);
void StopThreadGpsCommon(void);
uint8_t JudgeFormatOrderGpsCommon(TG_GPS_OUTPUT_FORMAT s_format_1, TG_GPS_OUTPUT_FORMAT s_format_2);
ENUM_GPS_NMEA_INDEX GetNmeaIdxGpsCommon(TG_GPS_OUTPUT_FORMAT s_output_format);
void SendResetReqGpsCommon(void);
void WriteGpsTimeToBackup(uint8_t flag, POS_DATETIME* pst_datetime);
void DevGpsCommSettingTime(void);
RET_API GpsSetPosBaseEvent(uint16_t snd_pno, int32_t event_val);
uint8_t HardResetChkGpsCommon(void);
void RcvCyclCmdExtGpsCommon(u_int8 *p_data, u_int32 len, TG_GPS_OUTPUT_FORMAT format);
BOOL DevGpsRcvProcGpsResetResp(TG_GPS_RCV_DATA*);
void DevGpsRcvProcTimeSetResp(TG_GPS_RCV_DATA*);
void DevGpsRcvProcWknRolloverGetResp(TG_GPS_RCV_DATA* p_data);
void DevGpsRcvProcNavSvinfoAddResp(TG_GPS_RCV_DATA* p_data);
void DevGpsReadGpsTime(POS_DATETIME* p_st_datetime);
RET_API DevGpsRcvProcCmnResp(TG_GPS_RCV_DATA* p_data, uint8_t cmd);
RET_API DevGpsResetReq(PNO us_pno, RID uc_rid);
void DevGpsSettingTime(POS_DATETIME* p_st_datetime);
int DevGpsYMD2JD(int y, int m, int d);
BOOL DevGpsYMD2GPSTIME(const int32 y, const int32 m, const int32 d,
const int32 hh, const int32 mm, const int32 ss,
u_int16* gpsw, u_int32* gpsws);
void DevGpsSetChkSum(u_int8* uc_buffer, u_int32 ul_length);
RET_API DevGpsCatPollReq(uint8_t *p_ublox_data, uint16_t kind);
void DevGpsSetGpsweekcorcnt(void);
RET_API DevGpsNavTimeUTCAddReq(void);
RET_API DevGpsWknRolloverGetReq(void);
BOOL DevGpsCheckGpsTime(uint16_t set_gpsw, uint32_t set_gpsws,
uint16_t rcv_gpsw, uint32_t rcv_gpsws, int32_t offset_range);
void DevGpsCnvLonLatNavi(SENSORLOCATION_LONLATINFO_DAT* p_lonlat,
u_int8 fix_sts, int32 lon, int32 lat);
void DevGpsCnvAltitudeNavi(SENSORLOCATION_ALTITUDEINFO_DAT* p_altitude,
u_int8 fix_sts, int32 alt);
void DevGpsCnvHeadingNavi(SENSORMOTION_HEADINGINFO_DAT* p_heading,
u_int8 fix_sts, u_int16 heading);
/*---------------------------------------------------------------------------*/
#endif // INC_GPSCOMMON_MDEV_GPS_COMMON_H_
/*---------------------------------------------------------------------------*/
/*EOF*/
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