How do you integrate ELVIS with a VI program?

[JoshF]

I programmed a VI that is essentially a Guitar Tuner. The program uses a needle scale to indicate if the guitar is in tune or not.

What I would like to do now is integrate a circuit I made on ELVIS with the VI program.

The circuit consists of two diodes where a red diode is lit when the guitar is not in tune (the VI shows the needle scale is not centered) and a green diode is lit when the guitar is in tune (VI needle scale is centered).

The biggest task for me is to find out what I need to add to my VI so that I can have it respond to the ELVIS board.

I am a grad TA for a BME class and this is the final project I would like them to create. Any tech-speak is welcome.

[Christian Mergl]

NI ElVIS is compareable (or more or less) a M-Series DAQ board. So you can create AI, AO, DIO and Counter Task as usual, just for the ELVIS board.

Dependend on your circuit design you will need to create a AI,AO combination or DIO Tasks to control them from your LabVIEW application.

Christian