Front Panel with Multiple Windows

[bedavis144]

Is it possible to have multiple front panel windows that all access the same top level code?  I have worked with dialog sub VI's before, but these are only accessible when their code is running.  Is there a way to have a second window appear with extra controls and indicators that you can view and click as they autoupdate and your top level code is still running?

[mikeporter]

Yes. You will have to use some sort of asynchronous signalling (UDEs, queues, notifiers, globals, etc) to pass data and control between the VIs that are running in parallel.

Mike...