Analog Data Acquisition in cRIO NI9775

[toninobaliardo]

Hi all,

I would like to read data from my module NI 9775 with cRIO. What should be blocks and steps for acquiring data and storing it. I provide voltage to my analog channels, I want to read them.

[GerdW]

Hi tonino,

the nice thing about LabVIEW is: it comes with a ton of example VIs and projects!

For your NI9775 there are 6 specific example projects in the example finder: did you play with them?

[oscarfonseca]

Hi toninobaliardo,

I agree with GerdW, the best way to start programming with your cRIO device is using the built in examples. You can find them under Help > Find Examples. Since you are using the RIO platform, you have the option to either use the Scan Interface, or program directly in the FPGA. You can read more about these methods here: Generate and Acquire Signals in a NI CompactRIO.

The best of luck with your project!