before the call, the message [...] ) is FALSE before the call
block must be called [...] the name of the calling
Info (Struct) AlarmingCall [...] AlarmInfo (Struct) ModuleCall
TransitionTime OpcUa_DateTime LastMethodCall [...] Ua_Argument LastMethodCall
has to be called. InOut: Scope
Stream.IoControl (METH) ¶ METHOD IoControl : ERROR Call