Merge pull request #578 from sfc-aqua/fix-generation-rate

Fix Bell pair link generation rate

Author: Naphann

quisp/modules/PhysicalConnection/BSA/BSAController.cc

@@ -40,7 +40,9 @@ void BSAController::initialize() {
   time_out_count = 0;
   time_out_message = new BSMNotificationTimeout("bsm_notification_timeout");
   if (is_active) {
-    time_interval_between_photons = SimTime(1, SIMTIME_S) / SimTime(getParentModule()->getSubmodule("bsa")->par("photon_detection_per_second").intValue(), SIMTIME_S);
+    long long photon_per_second = getParentModule()->getSubmodule("bsa")->par("photon_detection_per_second").intValue();
+    long long time_between_photon_in_atto = ((long long)1000000000000000000) / photon_per_second;
+    time_interval_between_photons = SimTime(time_between_photon_in_atto, SIMTIME_AS);
     simtime_t first_notification_timer = SimTime(par("initial_notification_timing_buffer").doubleValue());
     right_qnic = getExternalQNICInfoFromPort(1);
     offset_time_for_first_photon = calculateOffsetTimeFromDistance();