mirror of
https://github.com/gnss-sdr/gnss-sdr
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Add work on rtklib functions
This commit is contained in:
Carles Fernandez
@@ -60,11 +60,51 @@
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#include <cmath>
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#include <time.h>
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#include <ctype.h>
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#include <pthread.h>
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#include <netinet/in.h>
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#include "MATH_CONSTANTS.h"
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#include "gnss_frequencies.h"
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#include "gnss_obs_codes.h"
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/* macros --------------------------------------------------------------------*/
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#define dev_t int
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#define socket_t int
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#define closesocket close
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#define lock_t pthread_mutex_t
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#define thread_t pthread_t
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#define initlock(f) pthread_mutex_init(f,NULL)
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#define rtk_lock(f) pthread_mutex_lock(f)
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#define rtk_unlock(f) pthread_mutex_unlock(f)
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#define TINTACT 200 /* period for stream active (ms) */
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#define SERIBUFFSIZE 4096 /* serial buffer size (bytes) */
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#define TIMETAGH_LEN 64 /* time tag file header length */
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#define MAXCLI 32 /* max client connection for tcp svr */
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#define MAXSTATMSG 32 /* max length of status message */
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#define VER_RTKLIB "2.4.2"
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#define NTRIP_AGENT "RTKLIB/" VER_RTKLIB
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#define NTRIP_CLI_PORT 2101 /* default ntrip-client connection port */
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#define NTRIP_SVR_PORT 80 /* default ntrip-server connection port */
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#define NTRIP_MAXRSP 32768 /* max size of ntrip response */
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#define NTRIP_MAXSTR 256 /* max length of mountpoint string */
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#define NTRIP_RSP_OK_CLI "ICY 200 OK\r\n" /* ntrip response: client */
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#define NTRIP_RSP_OK_SVR "OK\r\n" /* ntrip response: server */
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#define NTRIP_RSP_SRCTBL "SOURCETABLE 200 OK\r\n" /* ntrip response: source table */
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#define NTRIP_RSP_TBLEND "ENDSOURCETABLE"
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#define NTRIP_RSP_HTTP "HTTP/" /* ntrip response: http */
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#define NTRIP_RSP_ERROR "ERROR" /* ntrip response: error */
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#define FTP_CMD "wget" /* ftp/http command */
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#define FTP_TIMEOUT 30 /* ftp/http timeout (s) */
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#define MAXRAWLEN 4096 /* max length of receiver raw message */
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#define MAXSOLBUF 256 /* max number of solution buffer */
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#define MAXSBSMSG 32 /* max number of SBAS msg in RTK server */
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#define MAXOBSBUF 128 /* max number of observation data buffer */
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const int FILEPATHSEP = '/';
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const double RE_WGS84 = 6378137.0; //!< earth semimajor axis (WGS84) (m)
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const double FE_WGS84 = (1.0 / 298.257223563); //!< earth flattening (WGS84)
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@@ -1010,6 +1050,179 @@ typedef struct half_cyc_tag { /* half-cycle correction list type */
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} half_cyc_t;
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typedef struct { /* stream type */
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int type; /* type (STR_???) */
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int mode; /* mode (STR_MODE_?) */
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int state; /* state (-1:error,0:close,1:open) */
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unsigned int inb,inr; /* input bytes/rate */
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unsigned int outb,outr; /* output bytes/rate */
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unsigned int tick,tact; /* tick/active tick */
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unsigned int inbt,outbt; /* input/output bytes at tick */
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lock_t lock; /* lock flag */
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void *port; /* type dependent port control struct */
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char path[MAXSTRPATH]; /* stream path */
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char msg [MAXSTRMSG]; /* stream message */
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} stream_t;
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typedef struct { /* serial control type */
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dev_t dev; /* serial device */
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int error; /* error state */
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} serial_t;
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typedef struct { /* file control type */
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FILE *fp; /* file pointer */
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FILE *fp_tag; /* file pointer of tag file */
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FILE *fp_tmp; /* temporary file pointer for swap */
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FILE *fp_tag_tmp; /* temporary file pointer of tag file for swap */
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char path[MAXSTRPATH]; /* file path */
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char openpath[MAXSTRPATH]; /* open file path */
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int mode; /* file mode */
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int timetag; /* time tag flag (0:off,1:on) */
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int repmode; /* replay mode (0:master,1:slave) */
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int offset; /* time offset (ms) for slave */
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gtime_t time; /* start time */
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gtime_t wtime; /* write time */
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unsigned int tick; /* start tick */
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unsigned int tick_f; /* start tick in file */
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unsigned int fpos; /* current file position */
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double start; /* start offset (s) */
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double speed; /* replay speed (time factor) */
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double swapintv; /* swap interval (hr) (0: no swap) */
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lock_t lock; /* lock flag */
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} file_t;
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typedef struct { /* tcp control type */
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int state; /* state (0:close,1:wait,2:connect) */
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char saddr[256]; /* address string */
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int port; /* port */
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struct sockaddr_in addr; /* address resolved */
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socket_t sock; /* socket descriptor */
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int tcon; /* reconnect time (ms) (-1:never,0:now) */
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unsigned int tact; /* data active tick */
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unsigned int tdis; /* disconnect tick */
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} tcp_t;
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typedef struct { /* tcp server type */
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tcp_t svr; /* tcp server control */
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tcp_t cli[MAXCLI]; /* tcp client controls */
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} tcpsvr_t;
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typedef struct { /* tcp cilent type */
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tcp_t svr; /* tcp server control */
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int toinact; /* inactive timeout (ms) (0:no timeout) */
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int tirecon; /* reconnect interval (ms) (0:no reconnect) */
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} tcpcli_t;
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typedef struct { /* ntrip control type */
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int state; /* state (0:close,1:wait,2:connect) */
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int type; /* type (0:server,1:client) */
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int nb; /* response buffer size */
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char url[256]; /* url for proxy */
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char mntpnt[256]; /* mountpoint */
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char user[256]; /* user */
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char passwd[256]; /* password */
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char str[NTRIP_MAXSTR]; /* mountpoint string for server */
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unsigned char buff[NTRIP_MAXRSP]; /* response buffer */
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tcpcli_t *tcp; /* tcp client */
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} ntrip_t;
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typedef struct { /* ftp download control type */
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int state; /* state (0:close,1:download,2:complete,3:error) */
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int proto; /* protocol (0:ftp,1:http) */
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int error; /* error code (0:no error,1-10:wget error, */
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/* 11:no temp dir,12:uncompact error) */
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char addr[1024]; /* download address */
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char file[1024]; /* download file path */
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char user[256]; /* user for ftp */
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char passwd[256]; /* password for ftp */
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char local[1024]; /* local file path */
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int topts[4]; /* time options {poff,tint,toff,tretry} (s) */
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gtime_t tnext; /* next retry time (gpst) */
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thread_t thread; /* download thread */
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} ftp_t;
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typedef struct { /* receiver raw data control type */
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gtime_t time; /* message time */
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gtime_t tobs; /* observation data time */
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obs_t obs; /* observation data */
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obs_t obuf; /* observation data buffer */
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nav_t nav; /* satellite ephemerides */
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sta_t sta; /* station parameters */
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int ephsat; /* sat number of update ephemeris (0:no satellite) */
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sbsmsg_t sbsmsg; /* SBAS message */
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char msgtype[256]; /* last message type */
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unsigned char subfrm[MAXSAT][380]; /* subframe buffer */
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lexmsg_t lexmsg; /* LEX message */
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double lockt[MAXSAT][NFREQ+NEXOBS]; /* lock time (s) */
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double icpp[MAXSAT],off[MAXSAT],icpc; /* carrier params for ss2 */
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double prCA[MAXSAT],dpCA[MAXSAT]; /* L1/CA pseudrange/doppler for javad */
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unsigned char halfc[MAXSAT][NFREQ+NEXOBS]; /* half-cycle add flag */
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char freqn[MAXOBS]; /* frequency number for javad */
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int nbyte; /* number of bytes in message buffer */
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int len; /* message length (bytes) */
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int iod; /* issue of data */
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int tod; /* time of day (ms) */
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int tbase; /* time base (0:gpst,1:utc(usno),2:glonass,3:utc(su) */
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int flag; /* general purpose flag */
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int outtype; /* output message type */
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unsigned char buff[MAXRAWLEN]; /* message buffer */
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char opt[256]; /* receiver dependent options */
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double receive_time;/* RT17: Reiceve time of week for week rollover detection */
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unsigned int plen; /* RT17: Total size of packet to be read */
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unsigned int pbyte; /* RT17: How many packet bytes have been read so far */
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unsigned int page; /* RT17: Last page number */
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unsigned int reply; /* RT17: Current reply number */
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int week; /* RT17: week number */
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unsigned char pbuff[255+4+2]; /* RT17: Packet buffer */
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} raw_t;
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typedef struct { /* RTK server type */
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int state; /* server state (0:stop,1:running) */
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int cycle; /* processing cycle (ms) */
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int nmeacycle; /* NMEA request cycle (ms) (0:no req) */
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int nmeareq; /* NMEA request (0:no,1:nmeapos,2:single sol) */
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double nmeapos[3]; /* NMEA request position (ecef) (m) */
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int buffsize; /* input buffer size (bytes) */
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int format[3]; /* input format {rov,base,corr} */
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solopt_t solopt[2]; /* output solution options {sol1,sol2} */
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int navsel; /* ephemeris select (0:all,1:rover,2:base,3:corr) */
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int nsbs; /* number of sbas message */
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int nsol; /* number of solution buffer */
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rtk_t rtk; /* RTK control/result struct */
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int nb [3]; /* bytes in input buffers {rov,base} */
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int nsb[2]; /* bytes in soulution buffers */
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int npb[3]; /* bytes in input peek buffers */
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unsigned char *buff[3]; /* input buffers {rov,base,corr} */
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unsigned char *sbuf[2]; /* output buffers {sol1,sol2} */
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unsigned char *pbuf[3]; /* peek buffers {rov,base,corr} */
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sol_t solbuf[MAXSOLBUF]; /* solution buffer */
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unsigned int nmsg[3][10]; /* input message counts */
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raw_t raw [3]; /* receiver raw control {rov,base,corr} */
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rtcm_t rtcm[3]; /* RTCM control {rov,base,corr} */
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gtime_t ftime[3]; /* download time {rov,base,corr} */
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char files[3][MAXSTRPATH]; /* download paths {rov,base,corr} */
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obs_t obs[3][MAXOBSBUF]; /* observation data {rov,base,corr} */
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nav_t nav; /* navigation data */
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sbsmsg_t sbsmsg[MAXSBSMSG]; /* SBAS message buffer */
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stream_t stream[8]; /* streams {rov,base,corr,sol1,sol2,logr,logb,logc} */
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stream_t *moni; /* monitor stream */
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unsigned int tick; /* start tick */
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thread_t thread; /* server thread */
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int cputime; /* CPU time (ms) for a processing cycle */
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int prcout; /* missing observation data count */
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lock_t lock; /* lock flag */
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} rtksvr_t;
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const double chisqr[100] = { /* chi-sqr(n) (alpha=0.001) */
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10.8, 13.8, 16.3, 18.5, 20.5, 22.5, 24.3, 26.1, 27.9, 29.6,
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31.3, 32.9, 34.5, 36.1, 37.7, 39.3, 40.8, 42.3, 43.8, 45.3,
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File diff suppressed because it is too large
Load Diff
@@ -55,12 +55,7 @@
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#define GNSS_SDR_RTKLIB_RKTSVR_H_
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#include "rtklib.h"
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#include "rtklib_stream.h"
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#define MAXRAWLEN 4096 /* max length of receiver raw message */
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#define MAXSOLBUF 256 /* max number of solution buffer */
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#define MAXSBSMSG 32 /* max number of SBAS msg in RTK server */
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#define MAXOBSBUF 128 /* max number of observation data buffer */
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const solopt_t solopt_default = { /* defaults solution output options */
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SOLF_LLH, TIMES_GPST, 1, 3, /* posf, times, timef, timeu */
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@@ -92,105 +87,50 @@ const prcopt_t prcopt_default = { /* defaults processing options */
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0, 0, 0, {"",""}, {}, 0, {{},{}}, { {}, {{},{}}, {{},{}}, {}, {} }, 0, {}
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};
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typedef struct { /* receiver raw data control type */
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gtime_t time; /* message time */
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gtime_t tobs; /* observation data time */
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obs_t obs; /* observation data */
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obs_t obuf; /* observation data buffer */
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nav_t nav; /* satellite ephemerides */
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sta_t sta; /* station parameters */
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int ephsat; /* sat number of update ephemeris (0:no satellite) */
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sbsmsg_t sbsmsg; /* SBAS message */
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char msgtype[256]; /* last message type */
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unsigned char subfrm[MAXSAT][380]; /* subframe buffer */
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lexmsg_t lexmsg; /* LEX message */
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double lockt[MAXSAT][NFREQ+NEXOBS]; /* lock time (s) */
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double icpp[MAXSAT],off[MAXSAT],icpc; /* carrier params for ss2 */
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double prCA[MAXSAT],dpCA[MAXSAT]; /* L1/CA pseudrange/doppler for javad */
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unsigned char halfc[MAXSAT][NFREQ+NEXOBS]; /* half-cycle add flag */
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char freqn[MAXOBS]; /* frequency number for javad */
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int nbyte; /* number of bytes in message buffer */
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int len; /* message length (bytes) */
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int iod; /* issue of data */
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int tod; /* time of day (ms) */
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int tbase; /* time base (0:gpst,1:utc(usno),2:glonass,3:utc(su) */
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int flag; /* general purpose flag */
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int outtype; /* output message type */
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unsigned char buff[MAXRAWLEN]; /* message buffer */
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char opt[256]; /* receiver dependent options */
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double receive_time;/* RT17: Reiceve time of week for week rollover detection */
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unsigned int plen; /* RT17: Total size of packet to be read */
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unsigned int pbyte; /* RT17: How many packet bytes have been read so far */
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unsigned int page; /* RT17: Last page number */
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unsigned int reply; /* RT17: Current reply number */
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int week; /* RT17: week number */
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unsigned char pbuff[255+4+2]; /* RT17: Packet buffer */
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} raw_t;
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typedef struct { /* RTK server type */
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int state; /* server state (0:stop,1:running) */
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int cycle; /* processing cycle (ms) */
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int nmeacycle; /* NMEA request cycle (ms) (0:no req) */
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int nmeareq; /* NMEA request (0:no,1:nmeapos,2:single sol) */
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double nmeapos[3]; /* NMEA request position (ecef) (m) */
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int buffsize; /* input buffer size (bytes) */
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int format[3]; /* input format {rov,base,corr} */
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solopt_t solopt[2]; /* output solution options {sol1,sol2} */
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int navsel; /* ephemeris select (0:all,1:rover,2:base,3:corr) */
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int nsbs; /* number of sbas message */
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int nsol; /* number of solution buffer */
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rtk_t rtk; /* RTK control/result struct */
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int nb [3]; /* bytes in input buffers {rov,base} */
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int nsb[2]; /* bytes in soulution buffers */
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int npb[3]; /* bytes in input peek buffers */
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unsigned char *buff[3]; /* input buffers {rov,base,corr} */
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unsigned char *sbuf[2]; /* output buffers {sol1,sol2} */
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unsigned char *pbuf[3]; /* peek buffers {rov,base,corr} */
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sol_t solbuf[MAXSOLBUF]; /* solution buffer */
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unsigned int nmsg[3][10]; /* input message counts */
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raw_t raw [3]; /* receiver raw control {rov,base,corr} */
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rtcm_t rtcm[3]; /* RTCM control {rov,base,corr} */
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gtime_t ftime[3]; /* download time {rov,base,corr} */
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char files[3][MAXSTRPATH]; /* download paths {rov,base,corr} */
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obs_t obs[3][MAXOBSBUF]; /* observation data {rov,base,corr} */
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nav_t nav; /* navigation data */
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sbsmsg_t sbsmsg[MAXSBSMSG]; /* SBAS message buffer */
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stream_t stream[8]; /* streams {rov,base,corr,sol1,sol2,logr,logb,logc} */
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stream_t *moni; /* monitor stream */
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unsigned int tick; /* start tick */
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thread_t thread; /* server thread */
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int cputime; /* CPU time (ms) for a processing cycle */
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int prcout; /* missing observation data count */
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lock_t lock; /* lock flag */
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} rtksvr_t;
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void writesolhead(stream_t *stream, const solopt_t *solopt);
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void saveoutbuf(rtksvr_t *svr, unsigned char *buff, int n, int index);
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void writesol(rtksvr_t *svr, int index);
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void updatenav(nav_t *nav);
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void updatefcn(rtksvr_t *svr);
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void updatesvr(rtksvr_t *svr, int ret, obs_t *obs, nav_t *nav, int sat,
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sbsmsg_t *sbsmsg, int index, int iobs);
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sbsmsg_t *sbsmsg, int index, int iobs);
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int decoderaw(rtksvr_t *svr, int index);
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void decodefile(rtksvr_t *svr, int index);
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void *rtksvrthread(void *arg);
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int rtksvrinit(rtksvr_t *svr);
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void rtksvrfree(rtksvr_t *svr);
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void rtksvrlock (rtksvr_t *svr);
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void rtksvrunlock(rtksvr_t *svr);
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int rtksvrstart(rtksvr_t *svr, int cycle, int buffsize, int *strs,
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char **paths, int *formats, int navsel, char **cmds,
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char **rcvopts, int nmeacycle, int nmeareq,
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const double *nmeapos, prcopt_t *prcopt,
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solopt_t *solopt, stream_t *moni);
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char **paths, int *formats, int navsel, char **cmds,
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char **rcvopts, int nmeacycle, int nmeareq,
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const double *nmeapos, prcopt_t *prcopt,
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solopt_t *solopt, stream_t *moni);
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void rtksvrstop(rtksvr_t *svr, char **cmds);
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int rtksvropenstr(rtksvr_t *svr, int index, int str, const char *path,
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const solopt_t *solopt);
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const solopt_t *solopt);
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void rtksvrclosestr(rtksvr_t *svr, int index);
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int rtksvrostat(rtksvr_t *svr, int rcv, gtime_t *time, int *sat,
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double *az, double *el, int **snr, int *vsat);
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double *az, double *el, int **snr, int *vsat);
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void rtksvrsstat(rtksvr_t *svr, int *sstat, char *msg);
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File diff suppressed because it is too large
Load Diff
@@ -59,71 +59,123 @@
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#define MSG_DISCONN "$_DISCONNECT\r\n" /* disconnect message */
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|
||||
const char *opt2sep(const solopt_t *opt);
|
||||
|
||||
int tonum(char *buff, const char *sep, double *v);
|
||||
|
||||
double sqvar(double covar);
|
||||
|
||||
double dmm2deg(double dmm);
|
||||
|
||||
void septime(double t, double *t1, double *t2, double *t3);
|
||||
|
||||
void soltocov(const sol_t *sol, double *P);
|
||||
|
||||
void covtosol(const double *P, sol_t *sol);
|
||||
|
||||
int decode_nmearmc(char **val, int n, sol_t *sol);
|
||||
|
||||
int decode_nmeagga(char **val, int n, sol_t *sol);
|
||||
|
||||
int decode_nmea(char *buff, sol_t *sol);
|
||||
|
||||
char *decode_soltime(char *buff, const solopt_t *opt, gtime_t *time);
|
||||
|
||||
int decode_solxyz(char *buff, const solopt_t *opt, sol_t *sol);
|
||||
|
||||
int decode_solllh(char *buff, const solopt_t *opt, sol_t *sol);
|
||||
|
||||
int decode_solenu(char *buff, const solopt_t *opt, sol_t *sol);
|
||||
|
||||
int decode_solgsi(char *buff, const solopt_t *opt, sol_t *sol);
|
||||
|
||||
int decode_solpos(char *buff, const solopt_t *opt, sol_t *sol);
|
||||
|
||||
void decode_refpos(char *buff, const solopt_t *opt, double *rb);
|
||||
|
||||
int decode_sol(char *buff, const solopt_t *opt, sol_t *sol, double *rb);
|
||||
|
||||
void decode_solopt(char *buff, solopt_t *opt);
|
||||
|
||||
void readsolopt(FILE *fp, solopt_t *opt);
|
||||
|
||||
int inputsol(unsigned char data, gtime_t ts, gtime_t te, double tint,
|
||||
int qflag, const solopt_t *opt, solbuf_t *solbuf);
|
||||
int qflag, const solopt_t *opt, solbuf_t *solbuf);
|
||||
|
||||
int readsoldata(FILE *fp, gtime_t ts, gtime_t te, double tint, int qflag,
|
||||
const solopt_t *opt, solbuf_t *solbuf);
|
||||
const solopt_t *opt, solbuf_t *solbuf);
|
||||
|
||||
int cmpsol(const void *p1, const void *p2);
|
||||
|
||||
int sort_solbuf(solbuf_t *solbuf);
|
||||
|
||||
int readsolt(char *files[], int nfile, gtime_t ts, gtime_t te,
|
||||
double tint, int qflag, solbuf_t *solbuf);
|
||||
double tint, int qflag, solbuf_t *solbuf);
|
||||
|
||||
int readsol(char *files[], int nfile, solbuf_t *sol);
|
||||
|
||||
int addsol(solbuf_t *solbuf, const sol_t *sol);
|
||||
|
||||
sol_t *getsol(solbuf_t *solbuf, int index);
|
||||
|
||||
void initsolbuf(solbuf_t *solbuf, int cyclic, int nmax);
|
||||
|
||||
void freesolbuf(solbuf_t *solbuf);
|
||||
|
||||
void freesolstatbuf(solstatbuf_t *solstatbuf);
|
||||
|
||||
int cmpsolstat(const void *p1, const void *p2);
|
||||
|
||||
int sort_solstat(solstatbuf_t *statbuf);
|
||||
|
||||
int decode_solstat(char *buff, solstat_t *stat);
|
||||
|
||||
void addsolstat(solstatbuf_t *statbuf, const solstat_t *stat);
|
||||
|
||||
int readsolstatdata(FILE *fp, gtime_t ts, gtime_t te, double tint,
|
||||
solstatbuf_t *statbuf);
|
||||
solstatbuf_t *statbuf);
|
||||
|
||||
int readsolstatt(char *files[], int nfile, gtime_t ts, gtime_t te,
|
||||
double tint, solstatbuf_t *statbuf);
|
||||
double tint, solstatbuf_t *statbuf);
|
||||
|
||||
int readsolstat(char *files[], int nfile, solstatbuf_t *statbuf);
|
||||
|
||||
int outecef(unsigned char *buff, const char *s, const sol_t *sol,
|
||||
const solopt_t *opt);
|
||||
const solopt_t *opt);
|
||||
|
||||
int outpos(unsigned char *buff, const char *s, const sol_t *sol, const solopt_t *opt);
|
||||
|
||||
int outenu(unsigned char *buff, const char *s, const sol_t *sol,
|
||||
const double *rb, const solopt_t *opt);
|
||||
const double *rb, const solopt_t *opt);
|
||||
|
||||
int outnmea_rmc(unsigned char *buff, const sol_t *sol);
|
||||
|
||||
int outnmea_gga(unsigned char *buff, const sol_t *sol);
|
||||
|
||||
int outnmea_gsa(unsigned char *buff, const sol_t *sol,
|
||||
const ssat_t *ssat);
|
||||
const ssat_t *ssat);
|
||||
|
||||
int outnmea_gsv(unsigned char *buff, const sol_t *sol,
|
||||
const ssat_t *ssat);
|
||||
const ssat_t *ssat);
|
||||
|
||||
int outprcopts(unsigned char *buff, const prcopt_t *opt);
|
||||
|
||||
int outsolheads(unsigned char *buff, const solopt_t *opt);
|
||||
|
||||
int outsols(unsigned char *buff, const sol_t *sol, const double *rb,
|
||||
const solopt_t *opt);
|
||||
const solopt_t *opt);
|
||||
|
||||
int outsolexs(unsigned char *buff, const sol_t *sol, const ssat_t *ssat,
|
||||
const solopt_t *opt);
|
||||
const solopt_t *opt);
|
||||
|
||||
void outprcopt(FILE *fp, const prcopt_t *opt);
|
||||
|
||||
void outsolhead(FILE *fp, const solopt_t *opt);
|
||||
|
||||
void outsol(FILE *fp, const sol_t *sol, const double *rb,
|
||||
const solopt_t *opt);
|
||||
const solopt_t *opt);
|
||||
|
||||
void outsolex(FILE *fp, const sol_t *sol, const ssat_t *ssat,
|
||||
const solopt_t *opt);
|
||||
const solopt_t *opt);
|
||||
|
||||
|
||||
|
||||
|
||||
File diff suppressed because it is too large
Load Diff
@@ -54,216 +54,184 @@
|
||||
#define GNSS_SDR_RTKLIB_STREAM_H_
|
||||
|
||||
#include "rtklib.h"
|
||||
#include <pthread.h>
|
||||
#include <netinet/in.h>
|
||||
|
||||
/* constants -----------------------------------------------------------------*/
|
||||
|
||||
#define TINTACT 200 /* period for stream active (ms) */
|
||||
#define SERIBUFFSIZE 4096 /* serial buffer size (bytes) */
|
||||
#define TIMETAGH_LEN 64 /* time tag file header length */
|
||||
#define MAXCLI 32 /* max client connection for tcp svr */
|
||||
#define MAXSTATMSG 32 /* max length of status message */
|
||||
#define TINTACT 200 /* period for stream active (ms) */
|
||||
#define SERIBUFFSIZE 4096 /* serial buffer size (bytes) */
|
||||
#define TIMETAGH_LEN 64 /* time tag file header length */
|
||||
#define MAXCLI 32 /* max client connection for tcp svr */
|
||||
#define MAXSTATMSG 32 /* max length of status message */
|
||||
|
||||
#define VER_RTKLIB "2.4.2"
|
||||
#define VER_RTKLIB "2.4.2"
|
||||
#define NTRIP_AGENT "RTKLIB/" VER_RTKLIB
|
||||
#define NTRIP_CLI_PORT 2101 /* default ntrip-client connection port */
|
||||
#define NTRIP_SVR_PORT 80 /* default ntrip-server connection port */
|
||||
#define NTRIP_MAXRSP 32768 /* max size of ntrip response */
|
||||
#define NTRIP_MAXSTR 256 /* max length of mountpoint string */
|
||||
#define NTRIP_RSP_OK_CLI "ICY 200 OK\r\n" /* ntrip response: client */
|
||||
#define NTRIP_RSP_OK_SVR "OK\r\n" /* ntrip response: server */
|
||||
#define NTRIP_RSP_SRCTBL "SOURCETABLE 200 OK\r\n" /* ntrip response: source table */
|
||||
#define NTRIP_RSP_TBLEND "ENDSOURCETABLE"
|
||||
#define NTRIP_RSP_HTTP "HTTP/" /* ntrip response: http */
|
||||
#define NTRIP_RSP_ERROR "ERROR" /* ntrip response: error */
|
||||
#define NTRIP_RSP_OK_CLI "ICY 200 OK\r\n" /* ntrip response: client */
|
||||
#define NTRIP_RSP_OK_SVR "OK\r\n" /* ntrip response: server */
|
||||
#define NTRIP_RSP_SRCTBL "SOURCETABLE 200 OK\r\n" /* ntrip response: source table */
|
||||
#define NTRIP_RSP_TBLEND "ENDSOURCETABLE"
|
||||
#define NTRIP_RSP_HTTP "HTTP/" /* ntrip response: http */
|
||||
#define NTRIP_RSP_ERROR "ERROR" /* ntrip response: error */
|
||||
|
||||
#define FTP_CMD "wget" /* ftp/http command */
|
||||
#define FTP_TIMEOUT 30 /* ftp/http timeout (s) */
|
||||
#define FTP_CMD "wget" /* ftp/http command */
|
||||
#define FTP_TIMEOUT 30 /* ftp/http timeout (s) */
|
||||
|
||||
/* macros --------------------------------------------------------------------*/
|
||||
|
||||
#define dev_t int
|
||||
#define socket_t int
|
||||
#define closesocket close
|
||||
#define lock_t pthread_mutex_t
|
||||
#define thread_t pthread_t
|
||||
#define initlock(f) pthread_mutex_init(f,NULL)
|
||||
#define rtk_lock(f) pthread_mutex_lock(f)
|
||||
#define rtk_unlock(f) pthread_mutex_unlock(f)
|
||||
|
||||
|
||||
typedef struct { /* stream type */
|
||||
int type; /* type (STR_???) */
|
||||
int mode; /* mode (STR_MODE_?) */
|
||||
int state; /* state (-1:error,0:close,1:open) */
|
||||
unsigned int inb,inr; /* input bytes/rate */
|
||||
unsigned int outb,outr; /* output bytes/rate */
|
||||
unsigned int tick,tact; /* tick/active tick */
|
||||
unsigned int inbt,outbt; /* input/output bytes at tick */
|
||||
lock_t lock; /* lock flag */
|
||||
void *port; /* type dependent port control struct */
|
||||
char path[MAXSTRPATH]; /* stream path */
|
||||
char msg [MAXSTRMSG]; /* stream message */
|
||||
} stream_t;
|
||||
|
||||
|
||||
/* type definition -----------------------------------------------------------*/
|
||||
|
||||
typedef struct { /* serial control type */
|
||||
dev_t dev; /* serial device */
|
||||
int error; /* error state */
|
||||
} serial_t;
|
||||
|
||||
typedef struct { /* file control type */
|
||||
FILE *fp; /* file pointer */
|
||||
FILE *fp_tag; /* file pointer of tag file */
|
||||
FILE *fp_tmp; /* temporary file pointer for swap */
|
||||
FILE *fp_tag_tmp; /* temporary file pointer of tag file for swap */
|
||||
char path[MAXSTRPATH]; /* file path */
|
||||
char openpath[MAXSTRPATH]; /* open file path */
|
||||
int mode; /* file mode */
|
||||
int timetag; /* time tag flag (0:off,1:on) */
|
||||
int repmode; /* replay mode (0:master,1:slave) */
|
||||
int offset; /* time offset (ms) for slave */
|
||||
gtime_t time; /* start time */
|
||||
gtime_t wtime; /* write time */
|
||||
unsigned int tick; /* start tick */
|
||||
unsigned int tick_f; /* start tick in file */
|
||||
unsigned int fpos; /* current file position */
|
||||
double start; /* start offset (s) */
|
||||
double speed; /* replay speed (time factor) */
|
||||
double swapintv; /* swap interval (hr) (0: no swap) */
|
||||
lock_t lock; /* lock flag */
|
||||
} file_t;
|
||||
|
||||
typedef struct { /* tcp control type */
|
||||
int state; /* state (0:close,1:wait,2:connect) */
|
||||
char saddr[256]; /* address string */
|
||||
int port; /* port */
|
||||
struct sockaddr_in addr; /* address resolved */
|
||||
socket_t sock; /* socket descriptor */
|
||||
int tcon; /* reconnect time (ms) (-1:never,0:now) */
|
||||
unsigned int tact; /* data active tick */
|
||||
unsigned int tdis; /* disconnect tick */
|
||||
} tcp_t;
|
||||
|
||||
typedef struct { /* tcp server type */
|
||||
tcp_t svr; /* tcp server control */
|
||||
tcp_t cli[MAXCLI]; /* tcp client controls */
|
||||
} tcpsvr_t;
|
||||
|
||||
typedef struct { /* tcp cilent type */
|
||||
tcp_t svr; /* tcp server control */
|
||||
int toinact; /* inactive timeout (ms) (0:no timeout) */
|
||||
int tirecon; /* reconnect interval (ms) (0:no reconnect) */
|
||||
} tcpcli_t;
|
||||
|
||||
typedef struct { /* ntrip control type */
|
||||
int state; /* state (0:close,1:wait,2:connect) */
|
||||
int type; /* type (0:server,1:client) */
|
||||
int nb; /* response buffer size */
|
||||
char url[256]; /* url for proxy */
|
||||
char mntpnt[256]; /* mountpoint */
|
||||
char user[256]; /* user */
|
||||
char passwd[256]; /* password */
|
||||
char str[NTRIP_MAXSTR]; /* mountpoint string for server */
|
||||
unsigned char buff[NTRIP_MAXRSP]; /* response buffer */
|
||||
tcpcli_t *tcp; /* tcp client */
|
||||
} ntrip_t;
|
||||
|
||||
typedef struct { /* ftp download control type */
|
||||
int state; /* state (0:close,1:download,2:complete,3:error) */
|
||||
int proto; /* protocol (0:ftp,1:http) */
|
||||
int error; /* error code (0:no error,1-10:wget error, */
|
||||
/* 11:no temp dir,12:uncompact error) */
|
||||
char addr[1024]; /* download address */
|
||||
char file[1024]; /* download file path */
|
||||
char user[256]; /* user for ftp */
|
||||
char passwd[256]; /* password for ftp */
|
||||
char local[1024]; /* local file path */
|
||||
int topts[4]; /* time options {poff,tint,toff,tretry} (s) */
|
||||
gtime_t tnext; /* next retry time (gpst) */
|
||||
thread_t thread; /* download thread */
|
||||
} ftp_t;
|
||||
|
||||
serial_t *openserial(const char *path, int mode, char *msg);
|
||||
|
||||
void closeserial(serial_t *serial);
|
||||
|
||||
int readserial(serial_t *serial, unsigned char *buff, int n, char *msg);
|
||||
|
||||
int writeserial(serial_t *serial, unsigned char *buff, int n, char *msg);
|
||||
|
||||
int stateserial(serial_t *serial);
|
||||
|
||||
int openfile_(file_t *file, gtime_t time, char *msg);
|
||||
|
||||
void closefile_(file_t *file);
|
||||
|
||||
file_t *openfile(const char *path, int mode, char *msg);
|
||||
|
||||
void closefile(file_t *file);
|
||||
|
||||
void swapfile(file_t *file, gtime_t time, char *msg);
|
||||
|
||||
void swapclose(file_t *file);
|
||||
|
||||
int statefile(file_t *file);
|
||||
|
||||
int readfile(file_t *file, unsigned char *buff, int nmax, char *msg);
|
||||
|
||||
int writefile(file_t *file, unsigned char *buff, int n, char *msg);
|
||||
|
||||
void syncfile(file_t *file1, file_t *file2);
|
||||
|
||||
void decodetcppath(const char *path, char *addr, char *port, char *user,
|
||||
char *passwd, char *mntpnt, char *str);
|
||||
char *passwd, char *mntpnt, char *str);
|
||||
|
||||
int errsock(void);
|
||||
|
||||
int setsock(socket_t sock, char *msg);
|
||||
|
||||
socket_t accept_nb(socket_t sock, struct sockaddr *addr, socklen_t *len);
|
||||
|
||||
int connect_nb(socket_t sock, struct sockaddr *addr, socklen_t len);
|
||||
|
||||
int recv_nb(socket_t sock, unsigned char *buff, int n);
|
||||
|
||||
int send_nb(socket_t sock, unsigned char *buff, int n);
|
||||
|
||||
int gentcp(tcp_t *tcp, int type, char *msg);
|
||||
|
||||
void discontcp(tcp_t *tcp, int tcon);
|
||||
|
||||
tcpsvr_t *opentcpsvr(const char *path, char *msg);
|
||||
|
||||
void closetcpsvr(tcpsvr_t *tcpsvr);
|
||||
|
||||
void updatetcpsvr(tcpsvr_t *tcpsvr, char *msg);
|
||||
|
||||
int accsock(tcpsvr_t *tcpsvr, char *msg);
|
||||
|
||||
int waittcpsvr(tcpsvr_t *tcpsvr, char *msg);
|
||||
|
||||
int readtcpsvr(tcpsvr_t *tcpsvr, unsigned char *buff, int n, char *msg);
|
||||
|
||||
int writetcpsvr(tcpsvr_t *tcpsvr, unsigned char *buff, int n, char *msg);
|
||||
|
||||
int statetcpsvr(tcpsvr_t *tcpsvr);
|
||||
|
||||
int consock(tcpcli_t *tcpcli, char *msg);
|
||||
|
||||
tcpcli_t *opentcpcli(const char *path, char *msg);
|
||||
|
||||
void closetcpcli(tcpcli_t *tcpcli);
|
||||
|
||||
int waittcpcli(tcpcli_t *tcpcli, char *msg);
|
||||
|
||||
int readtcpcli(tcpcli_t *tcpcli, unsigned char *buff, int n, char *msg);
|
||||
|
||||
int writetcpcli(tcpcli_t *tcpcli, unsigned char *buff, int n, char *msg);
|
||||
|
||||
int statetcpcli(tcpcli_t *tcpcli);
|
||||
|
||||
int encbase64(char *str, const unsigned char *byte, int n);
|
||||
|
||||
int reqntrip_s(ntrip_t *ntrip, char *msg);
|
||||
|
||||
int reqntrip_c(ntrip_t *ntrip, char *msg);
|
||||
|
||||
int rspntrip_s(ntrip_t *ntrip, char *msg);
|
||||
|
||||
int rspntrip_c(ntrip_t *ntrip, char *msg);
|
||||
|
||||
int waitntrip(ntrip_t *ntrip, char *msg);
|
||||
|
||||
ntrip_t *openntrip(const char *path, int type, char *msg);
|
||||
|
||||
void closentrip(ntrip_t *ntrip);
|
||||
|
||||
int readntrip(ntrip_t *ntrip, unsigned char *buff, int n, char *msg);
|
||||
|
||||
int writentrip(ntrip_t *ntrip, unsigned char *buff, int n, char *msg);
|
||||
|
||||
int statentrip(ntrip_t *ntrip);
|
||||
|
||||
void decodeftppath(const char *path, char *addr, char *file, char *user,
|
||||
char *passwd, int *topts);
|
||||
char *passwd, int *topts);
|
||||
|
||||
gtime_t nextdltime(const int *topts, int stat);
|
||||
|
||||
void *ftpthread(void *arg);
|
||||
|
||||
ftp_t *openftp(const char *path, int type, char *msg);
|
||||
|
||||
void closeftp(ftp_t *ftp);
|
||||
|
||||
int readftp(ftp_t *ftp, unsigned char *buff, int n, char *msg);
|
||||
|
||||
int stateftp(ftp_t *ftp);
|
||||
|
||||
void strinitcom(void);
|
||||
|
||||
void strinit(stream_t *stream);
|
||||
|
||||
int stropen(stream_t *stream, int type, int mode, const char *path);
|
||||
|
||||
void strclose(stream_t *stream);
|
||||
|
||||
void strsync(stream_t *stream1, stream_t *stream2);
|
||||
|
||||
void strlock(stream_t *stream);
|
||||
|
||||
void strunlock(stream_t *stream);
|
||||
|
||||
int strread(stream_t *stream, unsigned char *buff, int n);
|
||||
|
||||
int strwrite(stream_t *stream, unsigned char *buff, int n);
|
||||
|
||||
int strstat(stream_t *stream, char *msg);
|
||||
|
||||
void strsum(stream_t *stream, int *inb, int *inr, int *outb, int *outr);
|
||||
|
||||
void strsetopt(const int *opt);
|
||||
|
||||
void strsettimeout(stream_t *stream, int toinact, int tirecon);
|
||||
|
||||
void strsetdir(const char *dir);
|
||||
|
||||
void strsetproxy(const char *addr);
|
||||
|
||||
gtime_t strgettime(stream_t *stream);
|
||||
|
||||
void strsendnmea(stream_t *stream, const double *pos);
|
||||
|
||||
int gen_hex(const char *msg, unsigned char *buff);
|
||||
|
||||
void strsendcmd(stream_t *str, const char *cmd);
|
||||
|
||||
|
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Reference in New Issue
Block a user