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National Instruments Corporation
45
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.
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
: The
ChannelList
value listed
in Table 15 (NI 5152) or Table 16
(NI 5153/5154) for the current iteration
range
: The
Range
value listed in Table 15
(NI 5152) or Table 16 (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_FALSE
numRecords
:
1
minSampleRate
:
20,000,000,000
refPosition
:
0.0
minNumPts
:
2,000