Facility Control

I have a custom panel file running on multiple Ultritouch HR panels.  There is some customisation of the layout I wish to automate based on which Ultritouch it is running on.  Is there a way to get a unique id, preferably the device name or IP address?

If this is possible, can it also be applied to dashboard running on a multiple PCs using host name or IP addrress?

Daniel Bailey directed me to the following post:

https://rossvideo.community/communities/community-home/digestviewer/viewthread?MessageKey=5e71d5e8-e301-4508-9e3b-499eef3b8475&CommunityKey=94781415-eb0f-4f9a-b891-c44d41d870c8

This solution is not as generic as I hoped. I had hoped to simply find the name (hostname of PC) running dashboard. However, it has been useful. 

The only thing that confused me was extracting the parameter into a string so I could use it elsewhere in the file.
You have to specify the context first rather than the normal params.getValueAsString('0xFF01', 0):
     UlrtritouchDevName = params.getParam('ultritouch-context', '0xFF01', 0).getValueAsString();