Function rig_poll_routine

src/event.c:64–255

} rig_poll_routine_priv_data;

void *rig_poll_routine(void *arg)
{
    rig_poll_routine_args *args = (rig_poll_routine_args *)arg;
    RIG *rig = args->rig;
    struct rig_state *rs = STATE(rig);
    struct rig_cache *cachep = CACHE(rig);
    int update_occurred;

    vfo_t vfo = RIG_VFO_NONE, tx_vfo = RIG_VFO_NONE;
    freq_t freq_main_a = 0, freq_main_b = 0, freq_main_c = 0, freq_sub_a = 0,
           freq_sub_b = 0, freq_sub_c = 0;
    rmode_t mode_main_a = 0, mode_main_b = 0, mode_main_c = 0, mode_sub_a = 0,
            mode_sub_b = 0, mode_sub_c = 0;
    pbwidth_t width_main_a = 0, width_main_b = 0, width_main_c = 0, width_sub_a = 0,
              width_sub_b = 0, width_sub_c = 0;
    ptt_t ptt = RIG_PTT_OFF;
    split_t split = RIG_SPLIT_OFF;

    rig_debug(RIG_DEBUG_VERBOSE, "%s(%d): Starting rig poll routine thread\n",
              __FILE__, __LINE__);

    // Rig cache time should be equal to rig poll interval (should be set automatically by rigctld at least)
    rig_set_cache_timeout_ms(rig, HAMLIB_CACHE_ALL, rs->poll_interval);

    // Attempt to detect changes with the interval below (in milliseconds)
    int change_detection_interval = 50;
    int interval_count = 0;

    update_occurred = 0;

    network_publish_rig_poll_data(rig);

    while (rs->poll_routine_thread_run)
    {
        if (rs->current_vfo != vfo)
        {
            vfo = rs->current_vfo;
            update_occurred = 1;
        }

        if (rs->tx_vfo != tx_vfo)
        {
            tx_vfo = rs->tx_vfo;
            update_occurred = 1;
        }

        if (cachep->freqMainA != freq_main_a)
        {
            freq_main_a = cachep->freqMainA;
            update_occurred = 1;
        }

        if (cachep->freqMainB != freq_main_b)
        {
            freq_main_b = cachep->freqMainB;
            update_occurred = 1;
        }