How do I create a pure C# connection to Ethernet based CompactDAQ (9191)

I would like to use the pure C# way to communicate with CompactDAQ devices that are on our local lan.

So no NI MAX - only native C# using NationalInstruments.DAQmx napespace (+Common :-).

I can't find any examples etc. only the usual configuration setups - how do I go from IPnumber only (or perhaps event through discovery)

It is needed for some automatic configuration setups where the hardware is being swapped from time to time by an operator.