Operator`s manual

Signametrics 92
int DMMGetMin(int nDmm, double *lpdMax)
Remarks This function returns a double floating value that is the minimum (of the Min/Max
function) value since either a function change, range change or a call to the
DMMClearMinMax() function was made. This value is updated every time a
measurement is performed using DMMRead, DMMReadStr or DMMReadNorm.
Parameter
Type/Description
nDmm
int Identifies the DMM. DMMs are numbered starting with zero.
lpdMax
double * Pointer where the Min value is to be saved.
Return Value Integer error code..
Value
Meaning
DMM_OKAY
Operation successfully completed.
Negative Value
Error code
Example double Min; int status = DMMGetMin(0, &Min);
DMMGetMinStr
SMU2060  SMU2064 
Description Returns the minimum as a formatted string.
#include "SMU2060.h"
int DMMGetMinStr(int nDmm, LPSTR lpszReading)
Remarks This function is the string version of DMMGetMin. It returns the result as a string
formatted for printing. The print format is determined by the range and function. See
DMMGetMin for more details.
Parameter
Type/Description
nDmm
int Identifies the DMM. DMMs are numbered starting with zero.
lpszReading
LPSTR Points to a buffer (at least 64 characters long) to hold the
result.
Return Value The return value is one of the following constants, or the string length is OK.
Value
Meaning
Negative Value
Error code
Positive Value < 100
The length of the returned string
Postive Value ≥ 100
Warning code
Example char cBuf[64];
int status = DMMGetMinStr(0, cBuf);