Section 13: LPT library function reference
Model 4200A-SCS Parameter Analyzer Reference Manual
13-70
4200A-901-01 Rev. C / February 2017
Example
double ir12;
.
.
conpin(2, GND, 0);
conpin(SMU1, 1, 0);
limiti(SMU1, 2.0E-4); /* Limit 1 mA to 200 uA. */
forcev(SMU1, 40.0); /* Apply 40.0 V. */
measi(SMU1, &ir12); /* Measure leakage; */
/* return results to ir12. */
The reverse bias leakage of a diode is measured after applying 40.0 V to the junction.
Also see
None
getstatus
This command returns the operating state of a specified instrument.
Usage
int getstatus(int
instr_id
, long
parameter
, double *
result
);
instr_id
The instrument identification code
parameter
The parameter of query; see
Details
result
The data returned from the instrument; the
getstatus
command returns one item
Details
If you see the
UT_INVLDPRM
invalid parameter error returned from the
getstatus
command, it
indicates that the status item parameter is illegal for this device. The requested status code is invalid
for the selected device.
A list of supported
getstatus
command values for the
parameter
parameter for a source-measure
unit (SMU) and a pulse card (VPU) are provided in the following tables.
No status values are provided for measurement-specific conditions.
