Propagate RW values to R monitoring point in simulator

opcuaserv.py

@@ -85,6 +85,10 @@ class SubHandler(object):
 #        print(Vars_R,Vars_R.values())
         for vname2,myvar2,oldvalue in Vars_R.values():
             if vname2==vname:
+              if args.simulator:
+                res=True
+                print("Simulating fallthrough _RW->_R for",vname,": Result:",res,oldvalue)
+              else:
                 res=P1.GetVarValue(vname,val)
                 print("Read callback",vname,": Result:",res,oldvalue)
               if res: