Yokogawa PC-Based MX100 - Manual (Page 443)

7-45
IM MX190-01E
DARWIN - Visual C++ -
7
Member Functions (Alphabetical Order)
CDAQDARWINChInfo::CDAQDARWINChInfo
Syntax
CDAQDARWINChInfo(DarwinChInfo * pDarwinChInfo = NULL);
CDAQDARWINChInfo(int chType, int chNo, int point, const char *
strUnit, int iStatus = DAQDARWIN_DATA_UNKNOWN);
virtual ~CDAQDARWINChInfo(void);
Parameters
pDarwinChInfo Specify the channel information data using a structure.
chType Specify the channel type.
chNo Specify the channel number.
point Specify the decimal point position.
strUnit Specify the unit name.
iStatus Specify the channel status.
Description
Constructs or destructs an object.
When constructing, the specified data is stored in the data member.If not specified,
the data member is initialized.
Reference
setChStatus setDarwinChInfo setUnit
CDAQChInfo::CDAQChInfo
CDAQDARWINChInfo::getChName
Syntax
int getChName(char * strName, int lenName);
Parameters
strName Specify the field where the string is to be stored.
lenName Specify the byte size of the field where the string is to be stored.
Description
Creates a channel name from the value of the channel type field and channel
number field of the data member as a string and stores the string in the specified
field.
Return value
Returns the length of the created string.
Reference
getChNo getChType toChName
7.4 Details of the DARWIN Class