70 lines
2.2 KiB
C
70 lines
2.2 KiB
C
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/*
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* This example uses direct processing function,
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* to process dummy PUBX TIME packets from GPS receiver
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*/
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#include <string.h>
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#include <stdio.h>
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#include "lwgps/lwgps.h"
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#include "test_common.h"
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#if !LWGPS_CFG_STATEMENT_PUBX_TIME
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#error "this test must be compiled with -DLWGPS_CFG_STATEMENT_PUBX_TIME=1"
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#endif /* !LWGPS_CFG_STATEMENT_PUBX_TIME */
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/* GPS handle */
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lwgps_t hgps;
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/**
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* \brief Dummy data from GPS receiver
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*/
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const char
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gps_rx_data_A[] = ""
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"$PUBX,04*37\r\n"
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"$PUBX,04,073731.00,091202,113851.00,1196,15D,1930035,-2660.664,43*71\r\n"
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"";
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const char
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gps_rx_data_B[] = ""
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"$PUBX,04,200714.00,230320,158834.00,2098,18,536057,257.043,16*12\r\b"
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"";
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/**
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* \brief Run the test of raw input data
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*/
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void
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run_tests() {
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lwgps_init(&hgps);
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/* Process and test block A */
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lwgps_process(&hgps, gps_rx_data_A, strlen(gps_rx_data_A));
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RUN_TEST(INT_IS_EQUAL(hgps.hours, 7));
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RUN_TEST(INT_IS_EQUAL(hgps.minutes, 37));
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RUN_TEST(INT_IS_EQUAL(hgps.seconds, 31));
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RUN_TEST(INT_IS_EQUAL(hgps.date, 9));
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RUN_TEST(INT_IS_EQUAL(hgps.month, 12));
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RUN_TEST(INT_IS_EQUAL(hgps.year, 2));
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RUN_TEST(FLT_IS_EQUAL(hgps.utc_tow, 113851.00));
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RUN_TEST(INT_IS_EQUAL(hgps.utc_wk, 1196));
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RUN_TEST(INT_IS_EQUAL(hgps.leap_sec, 15));
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RUN_TEST(INT_IS_EQUAL(hgps.clk_bias, 1930035));
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RUN_TEST(FLT_IS_EQUAL(hgps.clk_drift, -2660.664));
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RUN_TEST(INT_IS_EQUAL(hgps.tp_gran, 43));
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/* Process and test block B */
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lwgps_process(&hgps, gps_rx_data_B, strlen(gps_rx_data_B));
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RUN_TEST(INT_IS_EQUAL(hgps.hours, 20));
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RUN_TEST(INT_IS_EQUAL(hgps.minutes, 7));
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RUN_TEST(INT_IS_EQUAL(hgps.seconds, 14));
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RUN_TEST(INT_IS_EQUAL(hgps.date, 23));
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RUN_TEST(INT_IS_EQUAL(hgps.month, 3));
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RUN_TEST(INT_IS_EQUAL(hgps.year, 20));
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RUN_TEST(FLT_IS_EQUAL(hgps.utc_tow, 158834.00));
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RUN_TEST(INT_IS_EQUAL(hgps.utc_wk, 2098));
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RUN_TEST(INT_IS_EQUAL(hgps.leap_sec, 18));
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RUN_TEST(INT_IS_EQUAL(hgps.clk_bias, 536057));
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RUN_TEST(FLT_IS_EQUAL(hgps.clk_drift, 257.043));
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RUN_TEST(INT_IS_EQUAL(hgps.tp_gran, 16));
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}
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