Subject says it all. I know from having used z-way-server that the NIF can be resent, but I cannot find an example of this being done by any of the Smartthings code I have looked at.
My use case for this is that my Smartthings hub is a secondary controller on my network. I can create devices via the graph console, but by doing it this way I do not get the raw fingerprint displayed. Being able to re-request the NIF (which I believe is what is used to build the raw fingerprint) would let me check to see if the device was correctly registered in the Smartthings hub.
I believe there are other uses for being able to check the fingerprint from time to time as well. If for some reason a device gets dropped and another added back in its place, it would be good to know if the two devices were the same. I have run into this issue with the Dragon built light switches. All of the different firmwares make replacing them in a 1=1 manner… well it easy to mix them up.