DMMGetHwVer. Artison SMX2040, S-LCR-DM, SMX2042, SMX2044

Positive Value Versi on

Negative Value Error code

Ex ample firmwarever = DMMGetGrdVer(0);

DMMGetHwVer

SMX2040 ; SMX2042 ; SMX2044 ;

Description Get the hardware version o f the DMM.

#include "sm204032.h"

Remarks This function returns the DMM hardware version. A returned value of 0 corresponds to

Rev_, 1 corresponds to Rev_A, 2 to Rev_B etc.

Return Value

Parameter Type/Description

nDmm int Identifies th e DMM. DMMs are numbered starting with zero.

DMM hardwar e code or an error code.

Val ue Meaning

Positive value Hardware version code

Negative Value Error code

Example int HWVer = DMMGetHwVer(0);

DMMGe tID

SMX2040 ; S MX2042 ; SMX 2044 ;

Descriptio n

Remarks

Get DMM ID code.

#include "sm204032.h"

int DMMGetID(int nDmm)

This function returns the DMM identification code. Each DMM has a unique ID code that must match the calibration file card_ID field in SM40CAL.DAT.

Parameter Type/Description

nDmm int Identifies the DMM. DMMs are num bered starting with zero.

Return Value Integer value card ID code (serial number) or an error code.

Value Meaning

67 Signametrics

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