00001 #ifndef __CBGPS_H_
00002 #define __CBGPS_H_
00003
00004 #include "cbser.h"
00005
00045 #define DEFAULT_SYSTEM WGS84
00046
00047 #ifdef __cplusplus
00048 extern "C" {
00049 #endif
00050
00053 typedef enum {
00055 WGS84 = 0,
00057 GRS80 = 1,
00059 WGS72 = 2,
00061 AUSTRALIAN1965 = 3,
00063 KRASOVSKY1940 = 4,
00065 INTERNATIONAL1924 = 5,
00067 CLAKE1880 = 6,
00069 CLARKE1866 = 7,
00071 AIRY1830 = 8,
00073 BESSEL1841 = 9,
00075 EVEREST1830 = 10
00076 } t_cbgps_utmsys;
00077
00090 typedef void (*t_cbgpscb)(double,double,double,double,double,double,void*);
00091
00094 typedef struct {
00097 t_comport hcom;
00100 t_cbgpscb rdCb;
00103 void *ctx;
00106 t_cbgps_utmsys system;
00107 } t_cbgps;
00108
00183 int cbgps_gga(const char *aGGASeq,
00184 t_cbgps_utmsys aUTMSystem,
00185 double *theUTC,
00186 double *theNLat,
00187 double *theELong,
00188 double *theAlt,
00189 double *theUTMN,
00190 double *theUTME);
00191
00218 int cbgpsopen(t_cbgps *theHandle,
00219 const char *aComPort,
00220 const t_cbserparam *aSpeed,
00221 const t_cbserparam *databits,
00222 const t_cbserparam *aParity,
00223 const t_cbserparam *stopbits,
00224 int aTimeout,
00225 t_cbgps_utmsys aSystem,
00226 t_cbgpscb rdCb,
00227 void *aCtx);
00228
00257 int cbgpsopenstr(t_cbgps *theHandle,
00258 const char *aComPort,
00259 const char *aSpeed,
00260 const char *databits,
00261 const char *aParity,
00262 const char *stopbits,
00263 int aTimeout,
00264 t_cbgps_utmsys aSystem,
00265 t_cbgpscb rdCb,
00266 void *aCtx);
00267
00296 int cbgpsopenwstr(t_cbgps *theHandle,
00297 const wchar_t *aComPort,
00298 const wchar_t *aSpeed,
00299 const wchar_t *databits,
00300 const wchar_t *aParity,
00301 const wchar_t *stopbits,
00302 int aTimeout,
00303 t_cbgps_utmsys aSystem,
00304 t_cbgpscb rdCb,
00305 void *aCtx);
00306
00310 int cbgpsclose(t_cbgps *aHandle);
00311
00319 void cbgpsinit(t_cbgps *theHandle);
00320
00321 #ifdef __cplusplus
00322 }
00323 #endif
00324
00325 #endif
00326
