There has been a continuous problem that the counter:CheckStatus function

called from the status task messed up count processing. This has now been
resolved in this way:
- A new function ReadStatus and  a lastStatus filed have been added
  to the countable interface.
- CountTaskFunc updates the lastStatus field.
- ReadStatus just returns that field.
- ReadStatus is now being called by the status task.

status.c

@@ -400,7 +400,7 @@ static int CheckCountStatus(void *message, void *userData)
     for(it = TaskIteratorStart(pServ->pTasker); it != NULL; it = TaskIteratorNext(it)){
       countTask = (CountTaskData *)GetTaskData(it);
       if(countTask != NULL && countTask->id == COUNTID){
-        testStatus = countTask->pCount->CheckCountStatus(countTask->obj,pServ->dummyCon);
+        testStatus = countTask->pCount->ReadStatus(countTask->obj,pServ->dummyCon);
         if(testStatus == HWNoBeam){
           *status = eOutOfBeam;
         }