Hello Fred
In a production/consumer structure,if consumption is slower than production, the queue will become full and the producer code will be forced to wait until the consumer has dequeued an element before a new element can be queued up.
The "enqueue" vi has timeout settings for cases where "waiting" is not aceptable.
See NI docs about queues in this site.
Greetings
Alipio
---------------------------------------------------------
"Qod natura non dat, Salmantica non praestat"
---------------------------------------------------------