I was also looking for its variant to return 2D array. Unfortunately i didnt find. But what I did was, I opened this vi and modified it to return 2D array from teststand and it worked. Modification of this VI is simple. Open the VI and change the type input of "Variant to Data" vi. Also change the type of output terminal to 2D array. I am attaching a Get Property Value vi which I modified for my use. With this example you can modify the Set Property Value vi as well. After that, use this vi instead of default Get/Set property value vi to access data from TestStand Regards, Kaustubh.