[JohnGilb]

One other note -

After noticing this behavior, I tried to change my debugging strategy. I placed breakpoints on various blocks (some .vi's, some just basic blocks) in the code. When the breakpoints were hit, I probed the wires, and saw "Not Executed."

If you break on a block, shouldn't the wires that are attached to the inputs of that block be available for probe?

Thanks in advance.