National Instruments RT Series - Manual (Page 16)

Chapter 2 Installation and Configuration
RT Series DAQ Device User Manual 2-4 ni.com
daughterboard directly, even though the DAQ daughterboard is configured
as a separate device. Only LabVIEW RT applications targeted to the
RT Series DAQ device can access the DAQ daughterboard.
Tip If you want to test whether the DAQ daughterboard is working, run any DAQ example
that ships with LabVIEW RT.
To save the configuration information, select Tools»NI-DAQ
Configuration»Save Configuration As. Then close MAX.