event structure inside case structure? error or LabVIEW limitation?

[KarlosAmigos]

Thanks for your help guys, The producer/consumer machine is one I haven't used before but certainly looks like the right way to go, and the way to solve my dilemma. I will do some revision and have a crack at it!.

[billko]

Once you take the plunge, you'll never go back.  Just like using projects.  I didn't know what I was missing until the first time I made one.