Yokogawa PC-Based MX100 - Manual (Page 221)

2-198
IM MX190-01E
CDAQMXSysInfo::getInterval
Syntax
int getInterval(int moduleNo);
Parameters
moduleNo Specify the module number.
Description
Gets the interval type of the module corresponding to the specified module number
from the System configuration data field of the data member.
Returns 0 if it does not exist.
Return value
Returns the interval type.
Reference
getMXModuleData
CDAQMXSysInfo::getItemError
Syntax
int getItemError(void);
Description
Gets the value of the setting item number field of the data member.
Return value
Returns the setting item number.
CDAQMXSysInfo::getMAC
Syntax
unsigned char getMAC(int index);
Parameters
index Specify the byte position.
Description
Gets the MAC address from the System configuration data field of the data member.
The address is retrieved in units of bytes. Returns 0 if the value is outside the range.
The byte position is an integer starting with 0.
There is a definition for the number of MAC address elements.
Return value
Returns the byte value.
2.5 Details of the MX100 Class