I am trying to read voltage variance from a pyronometer using NI 9225 AI and rio

[rolando.vega]

I am trying to read voltage output from a pyranometer for data logging using NI 9225 AI and cRIO 9024. I have cRIO connected through ethernet cable to comp, and pyronometer connected to NI 9225 on the 0+ and 0- port. I am using the code shown in the attachment. When I run the code, the result is shown below. What I am doing wrong ?

[dnchen]

Hi there,

What does your FPGA VI look like? Are you doing any data processing on it, or just reading in the values? If you are just acquiring data, is there any reason you aren't using the Scan Engine instead? What is the expected shape of the signal?