RCH

Cool. That's what I ended up doing. Submitted a feature request for what I was asking: http://forums.ni.com/t5/LabVIEW-Idea-Exchange/Implement-full-support-for-fixed-size-arrays-in-Labview/idi-p/2467734

When using a fixed-size array inside a cluster, I am unable to use the cluster with functions that demand a fixed-size data type. This even though the cluster is actually a fixed size. The alternative is to add an individual element for each entry in the array, but that quickly gets unwieldy and results in messy, overcomplicated code. I've run into this issue several times and haven't found an elegant alternative to manually wiring up every single entry. Hoping y'all have some good ideas in lieu of NI fixing the issue. Thanks