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NI 5122/5124/5142 Calibration Procedure
10. Set the calibrator to output -0.75 V.
11. Configure the common vertical properties using the niScope Configure Vertical VI.
12. Commit all the parameter settings to hardware using the niScope Commit VI.
13. Wait 2,500 ms for the impedance matching and frequency of the calibrator to settle.
14. Initiate a waveform acquisition using the niScope Initiate Acquisition VI.
LabVIEW VI
C/C++ Function Call
Call
niScope_FetchMeasuremen
t
with the following parameters:
timeout
:
1.0
vi
: The instrument handle from
niScope_init
channelList
:
"0"
scalarMeasFunction
:
NISCOPE_VAL_VOLTAGE_AVE
RAGE
LabVIEW VI
C/C++ Function Call
Call
niScope_ConfigureVertic
al
with the following
parameters:
coupling
:
NISCOPE_VAL_DC
probeAttenuation
:
1.0
vi
: The instrument handle from
niScope_init
channelList
:
"0"
range
:
2.0
offset
: -
0.75
enabled
:
NISCOPE_VAL_TRUE
LabVIEW VI
C/C++ Function Call
Call
niScope_Commit
with
the following parameter:
vi
: The instrument handle from
niScope_init