AT-1212 User Guide and Specifications - 24 -
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Using Your AT-1212 with a LabVIEW FPGA Example VI
Note
You must install the software before running this example. Refer to the NI FlexRIO FPGA
Module Installation Guide and Specifications for more information about installing your
software
.
You must copy the following files (tbc,xml and vhdl) in the FlexRIO working paths
a.
Open the installation folder \XML_VHDL
b.
Copy the \XML_VHDL\AT 1120 and \XML_VHDL\AT 1212 folders into the following paths:
64-Bit Paths
C:\Program Files (x86)\National Instruments\Shared\FlexRIO\IO Modules\AT 1120
C:\Program Files (x86)\National Instruments\Shared\FlexRIO\IO Modules\AT 1212
32-Bit Paths
C:\Program Files \National Instruments\Shared\FlexRIO\IO Modules\AT 1120
C:\Program Files \National Instruments\Shared\FlexRIO\IO Modules\AT 1212
The NI FlexRIO Adapter Module Support software includes a variety of example projects to help get
you started creating your LabVIEW FPGA application. This section explains how to use an existing
LabVIEW FPGA example project to generate signals with the AT-1212. This example requires at least
one SMA cable for connecting signals to your AT-1212.
Note
The examples available for your device are dependent on the version of the software and
driver you are using.
Each AT-1212 example project includes the following components:
• A
LabVIEW FPGA VI that can be compiled and run on the FPGA embedded in the hardware.
This VI is referred to as the FPGA Target VI.
• A
VI that runs on Windows that interacts with the LabVIEW FPGA VI. This VI is referred to as the
Host VI.
Complete the following steps to run an example that generates a waveform on AO 0+ of the AT-1212.
1.
Connect one end of an SMA cable to AO 0+ on the front panel of the AT-1212 and the other
end of the cable to your
oscilloscope input (50 Ω).
Tap the unused output (AO 0-) with a 50
Ω load.
2.
Launch LabVIEW.
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