In LV 2011, an asynchronous Call By Reference feature was added to LV. This feature added a new node called the Wait on Asynchronous Call node. This new node has a timeout that is configured way way of a right click menu option.
It would be nice if the timeout was specified by way of a normal input that can be wired. This has several advantages:
- The timeout can be specified at run time
- The timeout value can be visible on the diagram without right clicking and showing a dialog
- The timeout would be more discoverable by users