![background image](http://html2.mh-extra.com/html/national-instruments/network-adapter-ni-pxie-6672/network-adapter-ni-pxie-6672_calibration-procedure_3431836007.webp)
©
National Instruments Corporation
7
NI PXIe-6672 Calibration Procedure
c.
Call niSync Connect Clock Terminals VI to connect the oscillator
to
ClkOut
.
d.
Call niSync Close VI to close the session handle.
3.
Complete steps a–c to measure the oscillator frequency through PFI 0.
a.
Call niSync Initialize VI to set up a handle for the device.
LabVIEW Block Diagram
NI-SYNC C Function Call
Call
niSync_ConnectClkTerminals
with the following parameters:
vi
:
“<
SessionHandle>”
sourceTerminal
:
NISYNC_VAL_OSCILLATOR
destinationTerminal
:
NISYNC_VAL_CLKOUT
LabVIEW Block Diagram
NI-SYNC C Function Call
Call
niSync_close
with the following
parameter:
vi
:
“<
SessionHandle>”
LabVIEW Block Diagram
NI-SYNC C Function Call
Call
niSync_init
with the following
parameters:
resourceName
:
Dev1
idQuery
:
NULL
resetDevice
:
VI_FALSE
vi
: *
SessionHandle