fpga

[honeygohome]

How do I programmattically set Analog Input Mode for a 7852R FPGA resource? I'm able to manually do it at the project level but unable otherwise.

[GerdW]

Usually you use property nodes…

[honeygohome]

As one would normally assume.  I followed the instructions for the 7856R FPGA but after setting the property node to the FPGA Target and left-clicking no properties are identified.  Expected access to "AI Terminal Mode" but none were displayed.  I'm asking for detailed instructions from someone who has done it.  Thank You for your reply.

[honeygohome · Accepted solution]

Overview

USB R Series devices offer many improvements to the analog and digital I/O over previous generations of R Series devices. Previously, many of the features were fixed; however, using USB R Series devices, you have the flexibility of more control over the I/O. This includes setting the analog input voltage range and terminal configuration, choosing between calibrated or raw analog data, and selecting the digital logic family that you want to use. This paper takes an in-depth look at these features and how to access them.

In summary,  If you're using an older model (I am 7852R) analog input mode cannot be set programmatically.