nmea_rsa.c

来自「the example file that can decode the NME」· C语言 代码 · 共 47 行

#include <stdlib.h>
#include <string.h>

#include "NMEA_Lib.h"


#if (NMEA_INCLUDE_RSA == 1)

#include "NMEA_RSA.h"


BOOL NMEA_ParseRSASentence(CHAR * sentence, struct NMEAObject_t * NMEAObject, UINT32 * flags)
{
    UINT32 sentence_index = 3;
    BOOL ret_val = NMEA_FAILURE;

    if('R' == sentence[0] && 'S' == sentence[1] && 'A' == sentence[2])
    {
        sentenceToPOINT(sentence, &NMEAObject->RSAObject.StarboardRudderSensor, &sentence_index, NMEA_RSA_STARBOARDRUDDERSENSOR, flags);
        sentenceToCHAR(sentence, &NMEAObject->RSAObject.StatusStarboardRudderSensor, &sentence_index, NMEA_RSA_STATUSSTARBOARDRUDDERSENSOR, flags);
        sentenceToPOINT(sentence, &NMEAObject->RSAObject.PortRudderSensor, &sentence_index, NMEA_RSA_PORTRUDDERSENSOR, flags);
        sentenceToCHAR(sentence, &NMEAObject->RSAObject.StatusPortRudderSensor, &sentence_index, NMEA_RSA_STATUSPORTRUDDERSENSOR, flags);
    }
    return ret_val;
}


BOOL NMEA_CreateRSASentence(CHAR * sentence, struct NMEAObject_t * NMEAObject, UINT32 * flags)
{
    UINT32 sentence_index = 3;
    BOOL ret_val = NMEA_FAILURE;

    sentence[0] = 'R';
    sentence[1] = 'S';
    sentence[2] = 'A';

    sentenceFromPOINT(sentence, &NMEAObject->RSAObject.StarboardRudderSensor, &sentence_index, NMEA_RSA_STARBOARDRUDDERSENSOR, flags);
    sentenceFromCHAR(sentence, &NMEAObject->RSAObject.StatusStarboardRudderSensor, &sentence_index, NMEA_RSA_STATUSSTARBOARDRUDDERSENSOR, flags);
    sentenceFromPOINT(sentence, &NMEAObject->RSAObject.PortRudderSensor, &sentence_index, NMEA_RSA_PORTRUDDERSENSOR, flags);
    sentenceFromCHAR(sentence, &NMEAObject->RSAObject.StatusPortRudderSensor, &sentence_index, NMEA_RSA_STATUSPORTRUDDERSENSOR, flags);
    return ret_val;
}

#endif