/* * This example uses direct processing function, * to process dummy NMEA data from GPS receiver */ #include #include #include "lwgps/lwgps.h" #include "test_common.h" /* GPS handle */ lwgps_t hgps; /** * \brief Dummy data from GPS receiver */ const char gps_rx_data[] = "" "$GPRMC,183729,A,3907.356,N,12102.482,W,000.0,360.0,080301,015.5,E*6F\r\n" "$GPGGA,183730,3907.356,N,12102.482,W,1,05,1.6,646.4,M,-24.1,M,,*75\r\n" "$GPGSA,A,3,02,,,07,,09,24,26,,,,,1.6,1.6,1.0*3D\r\n" "$GPGSV,2,1,08,02,43,088,38,04,42,145,00,05,11,291,00,07,60,043,35*71\r\n" "$GPGSV,2,2,08,08,02,145,00,09,46,303,47,24,16,178,32,26,18,231,43*77\r\n" ""; /** * \brief Run the test of raw input data */ void run_tests() { lwgps_init(&hgps); /* Init GPS */ /* Process all input data */ lwgps_process(&hgps, gps_rx_data, strlen(gps_rx_data)); /* Run the test */ RUN_TEST(!INT_IS_EQUAL(hgps.is_valid, 0)); RUN_TEST(INT_IS_EQUAL(hgps.fix, 1)); RUN_TEST(INT_IS_EQUAL(hgps.fix_mode, 3)); RUN_TEST(FLT_IS_EQUAL(hgps.latitude, 39.1226000000)); RUN_TEST(FLT_IS_EQUAL(hgps.longitude, -121.0413666666)); RUN_TEST(FLT_IS_EQUAL(hgps.altitude, 646.4000000000)); RUN_TEST(FLT_IS_EQUAL(hgps.course, 360.0000000000)); RUN_TEST(INT_IS_EQUAL(hgps.dop_p, 1.6000000000)); RUN_TEST(INT_IS_EQUAL(hgps.dop_h, 1.6000000000)); RUN_TEST(INT_IS_EQUAL(hgps.dop_v, 1.0000000000)); RUN_TEST(FLT_IS_EQUAL(hgps.speed, 0.0000000000)); RUN_TEST(FLT_IS_EQUAL(hgps.geo_sep, -24.100000000)); RUN_TEST(FLT_IS_EQUAL(hgps.variation, 15.500000000)); RUN_TEST(INT_IS_EQUAL(hgps.sats_in_view, 8)); RUN_TEST(INT_IS_EQUAL(hgps.sats_in_use, 5)); RUN_TEST(INT_IS_EQUAL(hgps.satellites_ids[0], 2)); RUN_TEST(INT_IS_EQUAL(hgps.satellites_ids[1], 0)); RUN_TEST(INT_IS_EQUAL(hgps.satellites_ids[2], 0)); RUN_TEST(INT_IS_EQUAL(hgps.satellites_ids[3], 7)); RUN_TEST(INT_IS_EQUAL(hgps.satellites_ids[4], 0)); RUN_TEST(INT_IS_EQUAL(hgps.satellites_ids[5], 9)); RUN_TEST(INT_IS_EQUAL(hgps.satellites_ids[6], 24)); RUN_TEST(INT_IS_EQUAL(hgps.satellites_ids[7], 26)); RUN_TEST(INT_IS_EQUAL(hgps.satellites_ids[8], 0)); RUN_TEST(INT_IS_EQUAL(hgps.satellites_ids[9], 0)); RUN_TEST(INT_IS_EQUAL(hgps.satellites_ids[10], 0)); RUN_TEST(INT_IS_EQUAL(hgps.satellites_ids[11], 0)); RUN_TEST(INT_IS_EQUAL(hgps.date, 8)); RUN_TEST(INT_IS_EQUAL(hgps.month, 3)); RUN_TEST(INT_IS_EQUAL(hgps.year, 1)); RUN_TEST(INT_IS_EQUAL(hgps.hours, 18)); RUN_TEST(INT_IS_EQUAL(hgps.minutes, 37)); RUN_TEST(INT_IS_EQUAL(hgps.seconds, 30)); }