391                         else:

   391                         else:

   392                             var_type = returntype_content["name"]

   392                             var_type = returntype_content["name"]

   393                     elif var_type is None:

   393                     elif var_type is None:

   394                         var_type = expression.split("#")[0]

   394                         var_type = expression.split("#")[0]

   395                     if isinstance(instance, (plcopen.fbdObjects_inVariable, plcopen.fbdObjects_inOutVariable)):

   395                     if isinstance(instance, (plcopen.fbdObjects_inVariable, plcopen.fbdObjects_inOutVariable)):

   397                     if isinstance(instance, (plcopen.fbdObjects_outVariable, plcopen.fbdObjects_inOutVariable)):

   398                     if isinstance(instance, (plcopen.fbdObjects_outVariable, plcopen.fbdObjects_inOutVariable)):

   398                         self.ConnectionTypes[instance.connectionPointIn] = var_type

   399                         self.ConnectionTypes[instance.connectionPointIn] = var_type

   399                         connected = self.GetConnectedConnection(instance.connectionPointIn, body)

   400                         connected = self.GetConnectedConnection(instance.connectionPointIn, body)

   400                         if connected and connected not in self.ConnectionTypes:

   401                         if connected and connected not in self.ConnectionTypes:

   401                             for connection in self.ExtractRelatedConnections(connected):

   402                             for connection in self.ExtractRelatedConnections(connected):

   402                                 self.ConnectionTypes[connection] = var_type

   403                                 self.ConnectionTypes[connection] = var_type

   403                 elif isinstance(instance, (plcopen.ldObjects_contact, plcopen.ldObjects_coil)):

   404                 elif isinstance(instance, (plcopen.ldObjects_contact, plcopen.ldObjects_coil)):

   405                     self.ConnectionTypes[instance.connectionPointIn] = "BOOL"

   407                     self.ConnectionTypes[instance.connectionPointIn] = "BOOL"

   406                     connected = self.GetConnectedConnection(instance.connectionPointIn, body)

   408                     connected = self.GetConnectedConnection(instance.connectionPointIn, body)

   407                     if connected and connected not in self.ConnectionTypes:

   409                     if connected and connected not in self.ConnectionTypes:

   408                         for connection in self.ExtractRelatedConnections(connected):

   410                         for connection in self.ExtractRelatedConnections(connected):

   409                             self.ConnectionTypes[connection] = "BOOL"

   411                             self.ConnectionTypes[connection] = "BOOL"

   410                 elif isinstance(instance, plcopen.ldObjects_leftPowerRail):

   412                 elif isinstance(instance, plcopen.ldObjects_leftPowerRail):

   411                     for connection in instance.getconnectionPointOut():

   413                     for connection in instance.getconnectionPointOut():

   413                 elif isinstance(instance, plcopen.ldObjects_rightPowerRail):

   416                 elif isinstance(instance, plcopen.ldObjects_rightPowerRail):

   414                     for connection in instance.getconnectionPointIn():

   417                     for connection in instance.getconnectionPointIn():

   415                         self.ConnectionTypes[connection] = "BOOL"

   418                         self.ConnectionTypes[connection] = "BOOL"

   416                         connected = self.GetConnectedConnection(connection, body)

   419                         connected = self.GetConnectedConnection(connection, body)

   417                         if connected and connected not in self.ConnectionTypes:

   420                         if connected and connected not in self.ConnectionTypes: