Section 13: LPT library function reference
Model 4200A-SCS Parameter Analyzer Reference Manual
13-178
4200A-901-01 Rev. C / February 2017
Examples
(on page 13-194) acquires a timestamp for the measurement.
(on page 13-195) measures the execution time of the code.
Also see
(on page 13-186)
(on page 13-187)
measv
This command returns the DC bias voltage sourced during a single measurement.
Usage
int measf(int
instr_id
, double *
biasV
);
instr_id
The instrument identification code of the 4210-CVU:
CVU1
biasV
Returned DC bias voltage
Details
This command returns the DC bias voltage presently being used for a single measurement.
Use the
measz
command to make a single measurement.
Use the
smeasv
or
smeasvRT
command to return the DC bias voltages used for a sweep.
Also see
(on page 13-178)
(on page 13-188)
(on page 13-189)
measz
This command makes an impedance measurement.
Usage
int measz(int
instr_id
, int
model
, int
speed
, double *
result1
double *
result2
);
instr_id
The instrument identification code of the 4210-CVU:
CVU1
model
Measurement model; see table in
Details
speed
Measure speed:
•
KI_CVU_SPEED_FAST
: Fast measurements (higher noise)
•
KI_CVU_SPEED_NORMAL
: Selects a balance between speed and low noise
•
KI_CVU_SPEED_QUIET
: Low-noise measurements
•
KI_CVU_SPEED_CUSTOM
: Selects custom settings; the delay factor, filter
factor, and aperture are set using the
setmode
command
result1
First result of the selected measure
model
result2
Second result of the selected measure
model
