Hi,
the correct way to program your board is through NIDAQmx function calls. EasyIO Functions are only compatible with Traditional Nidaq API.
I suggest you look at the examples that are already installed by CVI on your machine by running the Example Finder under Help>>Find Examples...
There is a complete set of examples for every DAQmx task type.
Another possibilty is to leverage the ease of use and automatic code creation available through the DAQ Assistant under the Tools Menu.
Have a great day,
AlessioD
National Instruments