Operator`s manual

Table Of Contents
87 Signametrics
Return Value Integer value corresponding to the currently set DMM function/range, or an error code.
The following are a few examples of the returned value.
Value
Meaning
Positive value
See USBDMMUser.h for function/range codes.
Negative Value
Error code
Example if(DMMGetFuncRange == VDC_300mV) printf("Lowest VDC range
selected");
DMMGetFunction
SMU2060 SMU2064
Description Get DMM function code.
#include "SMU2060.h"
#include "USBDMMUser.h"
int DMMGetFunction(int nDmm)
Remarks This function returns the DMM function code. The codes are defined in the
USBDMMUser.h file.
Parameter
Type/Description
nDmm
int Identifies the DMM. DMMs are numbered starting with
zero.
Return Value Integer value corresponding to the current function, or an error code.
Value
Meaning
Positive value
See USBDMMUser.h for function/range codes.
Negative Value
Error code
Example if(DMMGetFunction == VDC) printf("VDC Function selected");
DMMGetGrdVer
SMU2060 SMU2064
Description Get DMM firmware version.
#include "SMU2060.h"
int DMMGetGrdVer(int nDmm)
Remarks This function returns the DMM firmware version of the on-board controller.
Parameter
Type/Description
nDmm
int Identifies the DMM. DMMs are numbered starting with zero.