+ v_message = can_bus.next_vehicle_message();
+ s_message = get_simple_message(v_message);
+ std::map<std::string, struct afb_event> subscribed_signals = get_subscribed_signals();
+ const auto& it_event = subscribed_signals.find(s_message.name);
+ if(it_event != subscribed_signals.end() && afb_event_is_valid(it_event->second))