add a parsed Flag in sendExpression

OMPython/__init__.py

@@ -221,7 +221,7 @@ def execute(self, command):
     # FIXME: we should have one function which interacts with OMC. Either execute OR sendExpression.
     # Execute uses OMParser.check_for_values and sendExpression uses OMTypedParser.parseString.
     # We should have one parser. Then we can get rid of one of these functions.
-    def sendExpression(self, command):
+    def sendExpression(self, command, parsed=True):
         """
         Sends an expression to the OpenModelica. The return type is parsed as if the
         expression was part of the typed OpenModelica API (see ModelicaBuiltin.mo).
@@ -239,12 +239,14 @@ def sendExpression(self, command):
             self._omc = None
             return result
           else:
-            try:
-               answer = OMTypedParser.parseString(result)
-               return answer
-            except pyparsing.ParseException as e:
-               print e
-               return result     
+            if(parsed==True):
+                try:
+                   answer = OMTypedParser.parseString(result)
+                   return answer
+                except pyparsing.ParseException as e:
+                   print e
+            else:
+                return result            
         else:
           return "No connection with OMC. Create an instance of OMCSession."