Producing one set of data to multiple consumers

[jyang72211]

That's a good idea.  I do have one concern about the previewing queue function though.  If one loop has dequeued all elements when the preview function kicks in, would there be an error?  Or the preview function would wait until there is an element in the queue?  Thanks!

[Andrew_E]

The preview waits until a the queue has something in it. The unwired default to the Time Out  is -1 which makes it wait forever. If you would like it not to wait, then you can make a case structure with the conditional being the que status function. If the que status is 1 or more than you can dequeue, if not, do nothing.