NI 6583R User Guide and Specifications
18
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a.
Select
Window»Show Block Diagram
to open the VI block diagram.
b.
On the block diagram, right-click the Open FPGA VI Reference (NI PXI-7952R) function and
select
Configure Open FPGA VI Reference
.
c.
In the
Configure Open FPGA VI Reference
window, click the
Browse Project
button in the
Open VI section.
d.
In the
Select VI
window that opens, expand the tree view for your device, select the VI under
your device and click
OK
.
e.
Click
OK
in the
Configure Open FPGA VI Reference
window.
f.
Save the VI.
6.
On the front panel, select appropriate values in the
Num Samples
,
Generation Mode
,
Generation
Constant
, and
DDC A Voltage Level
controls.
7.
Click the
Run
button to run the VI. The NI 6583R generates a waveform on the even channels of
your device and then acquires that waveform on the odd channels of your device. The front panel
of the host VI displays both the generated and acquired waveforms, as shown in Figure 13. Use the
DDC A
and
DDC B
tabs on the left side of the front panel to toggle between connectors. If the
generated and acquired waveforms match, then the
DDC
x
Verified?
indicator illuminates.
Figure 13.
NI 6583 Acquisition and Generation Simple (Host) VI Front Panel
8.
Close the VI.
