Function rig_get_cache

src/cache.c:311–536

* \brief get cached values for a VFO * \param rig The rig handle * \param vfo The VFO to get information from * \param freq The frequency is stored here * \param cache_ms_freq The age of the last frequency update in ms * \param mode The mode is stored here * \param cache_ms_mode The age of the last mode update in ms * \param width The width is s

 *
 */
int rig_get_cache(RIG *rig, vfo_t vfo, freq_t *freq, int *cache_ms_freq,
                  rmode_t *mode, int *cache_ms_mode, pbwidth_t *width, int *cache_ms_width)
{
    struct rig_cache *cachep;
    struct rig_state *rs;

    if (CHECK_RIG_ARG(rig) || !freq || !cache_ms_freq ||
            !mode || !cache_ms_mode || !width || !cache_ms_width)
    {
        return -RIG_EINVAL;
    }

    cachep = CACHE(rig);
    rs = STATE(rig);

    if (rig_need_debug(RIG_DEBUG_CACHE))
    {
        ENTERFUNC2;
    }

    rig_debug(RIG_DEBUG_CACHE, "%s(%d):  vfo=%s, current_vfo=%s\n", __func__,
              __LINE__,
              rig_strvfo(vfo), rig_strvfo(rs->current_vfo));

    if (vfo == RIG_VFO_CURR)
    {
        vfo = rs->current_vfo;
    }
    else if (vfo == RIG_VFO_TX)
    {
        vfo = rs->tx_vfo;
        rig_debug(RIG_DEBUG_VERBOSE, "%s: TX VFO = %s\n", __func__, rig_strvfo(vfo));
    }
    else if (vfo == RIG_VFO_RX)
    {
        vfo = rs->rx_vfo;
        rig_debug(RIG_DEBUG_VERBOSE, "%s: RX VFO = %s\n", __func__, rig_strvfo(vfo));
    }
    else if (vfo == RIG_VFO_OTHER)
    {
        switch (rs->current_vfo)
        {
        case RIG_VFO_CURR:
            break;  // no change

        case RIG_VFO_OTHER:
            vfo = RIG_VFO_OTHER;
            break;

        case RIG_VFO_A:
            vfo = RIG_VFO_B;
            break;

        case RIG_VFO_MAIN_A:
            vfo = RIG_VFO_MAIN_B;
            break;

        case RIG_VFO_MAIN: