Specifications

Signametrics 70
ouble floating value that is the minimum (of the Min/Max
nction) value since either a function change, range change or a call to the
nction was made. This is only applicable to Primary read
d using DMMRead, DMMReadStr or DMMReadNorm).
This value is updated every time one of those functions is used.
Parameter
Remarks This function returns a d
fu
DMMClearMinMax() fu
functions (those that are rea
Type/Description
nDmm
int Identifies the DMM. DMMs are numbered starting with zero.
lpdMax
double FAR * Pointer where the Min value is to be saved.
Return Value Integer error cod
Value
e..
Meaning
DMM_OKAY
Opera sfully completed.
r
Example FAR M s = DMMGetMin(0, &Min);
DMMGetMinS
SMX2044 ;
m as a formatted string.
nDmm, LPSTR lpszReading)
eturns the result as a string
ion. See
tion succes
Negative Value
Erro
code
double in; int statu
tr
SMX2040 ; SMX2042 ;
Description Returns the minimu
#include "sm204032.h"
int DMMGetMinStr(int
Remarks This function is the string version of DMMGetMin. It r
formatted for printing. The print format is determined by the range and funct
DMMGetMin for more details.
Parameter
Type/Description
nDmm
int Identifies the DMM. DMMs are numbered starting with zero.
lpszReading
long) to hold the
result.
Return Value The return value i he following constants, or the string length is OK.
LPSTR Points to a buffer (at least 16 characters
s one of t
Value
Meaning
DMM_OKAY
Negativ
xample
s = DMMGetMinStr(0, cBuf);
DMMGetRange
SMX2042
Valid return.
e Value
Error code
E char cBuf[17];
int statu
SMX2040 ; ; SMX2044 ;
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