C++ (Cpp) lms_get_frequencyの例

コード例 #1

ファイル: bladerf.c プロジェクト: kaysin/bladeRF

int bladerf_get_frequency(struct bladerf *dev,
                            bladerf_module module, unsigned int *frequency)
{
    struct lms_freq f;
    int rv = 0;

    rv = lms_get_frequency( dev, module, &f );
    if (rv != 0) {
        return rv;
    }

    if( f.x == 0 ) {
        *frequency = 0 ;
        rv = BLADERF_ERR_INVAL;
    } else {
        *frequency = lms_frequency_to_hz(&f);
    }

    return rv;
}

コード例 #2

ファイル: tuning.c プロジェクト: 2ephyr/bladeRF

int tuning_get_freq(struct bladerf *dev, bladerf_module module,
                    unsigned int *frequency)
{
    bladerf_xb attached;
    bladerf_xb200_path path;
    struct lms_freq f;
    int rv = 0;

    rv = lms_get_frequency( dev, module, &f );
    if (rv != 0) {
        return rv;
    }

    if( f.x == 0 ) {
        /* If we see this, it's most often an indication that communication
         * with the LMS6002D is not occuring correctly */
        *frequency = 0 ;
        rv = BLADERF_ERR_IO;
    } else {
        *frequency = lms_frequency_to_hz(&f);
    }
    if (rv != 0) {
        return rv;
    }

    rv = xb_get_attached(dev, &attached);
    if (rv != 0) {
        return rv;
    }
    if (attached == BLADERF_XB_200) {
        rv = xb200_get_path(dev, module, &path);
        if (rv != 0) {
            return rv;
        }
        if (path == BLADERF_XB200_MIX) {
            *frequency = 1248000000 - *frequency;
        }
    }

    return rv;
}

コード例 #3

ファイル: tuning.c プロジェクト: DINKIN/bladeRF

int tuning_get_freq(struct bladerf *dev, bladerf_module module,
                    unsigned int *frequency)
{
    bladerf_xb attached;
    bladerf_xb200_path path;
    struct lms_freq f;
    int rv = 0;

    rv = lms_get_frequency( dev, module, &f );
    if (rv != 0) {
        return rv;
    }

    if( f.x == 0 ) {
        *frequency = 0 ;
        rv = BLADERF_ERR_INVAL;
    } else {
        *frequency = lms_frequency_to_hz(&f);
    }
    if (rv != 0) {
        return rv;
    }

    rv = xb_get_attached(dev, &attached);
    if (rv != 0) {
        return rv;
    }
    if (attached == BLADERF_XB_200) {
        rv = xb200_get_path(dev, module, &path);
        if (rv != 0) {
            return rv;
        }
        if (path == BLADERF_XB200_MIX) {
            *frequency = 1248000000 - *frequency;
        }
    }

    return rv;
}