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National Instruments Corporation
19
NI 5450 Calibration Procedure
3.
Configure the common vertical properties using the niScope Configure
Vertical VI.
4.
Configure the horizontal properties using the niScope Configure
Horizontal Timing VI.
5.
Commit all the parameter settings to hardware using the niScope
Commit VI.
LabVIEW VI
C/C++ Function Call
Call
niScope_ConfigureVertical
with
the following parameters:
vi
: The instrument handle from
niScope_init
coupling
:
NISCOPE_VAL_DC
probeAttenuation
:
1.0
channelList
:
"0"
range
: The
Range
value listed in Table 3
(NI 5152) or Table 4 (NI 5153/5154) for the
current iteration
offset
:
0.0
enabled
:
NISCOPE_VAL_TRUE
LabVIEW VI
NI-SCOPE Function Call
Call
niScope_Configure
HorizontalTiming
with the following
parameters:
vi
: The instrument handle from
niScope_init
enforceRealtime
:
NISCOPE_VAL_TRUE
numRecords
:
1
minSampleRate
:
10,000,000
refPosition
:
50.0
minNumPts
:
100,000
LabVIEW VI
C/C++ Function Call
Call
niScope_Commit
with the following
parameter:
vi
: The instrument handle from
niScope_init