Operator`s manual

75 Signametrics
lue
Value
Return Va TRUE, FALSE or an error code.
Meaning
TRUE
Autoranging mode is selected.
FALSE
Autoranging mode is not selected.
DMM_E_DMM
Invalid DMM number.
Example int autorange = DMMIsAutoRange(0);
DMMIsIn
SM2040 ; SM2042 ;
n
04032.h"
itialized(int nDmm)
he DMM has been initialized and
is active. If FALSE the DMM is not initialized and should not be addressed. This
nance and is not needed under normal operation.
itialized
; SM2044
Descriptio Get the status of the DMM.
#include "sm2
int DMMIsIn
Remarks This function returns the status of the DMM. If TRUE, t
function is used for mainte
Parameter Type/Description
nDmm
Return Value
Value
int Identifies the DMM. DMMs are numbered starting with zero.
TRUE, FALSE or an error code.
Meaning
TRUE
DMM is initialized and active.
D ed.
_DMM
I
int active = DMMIsInitialzied(0);
DMMIsRelative
SM2040 ; SM 4 ;
Description ta lative flag.
tive(int nDmm)
returns the DMM Relative flag state.
Parame
FALSE
MM is not initializ
DMM_E
nvalid DMM number.
Example
2042 ; SM204
Get the s tus of the Re
#include "sm204032.h"
int DMMIsRela
Remarks This function
ter Type/Description
nDmm
tifies the DMM. DMMs are numbered starting with zero.
int Iden