Yokogawa PC-Based MX100 - Manual (Page 1037)

19-43
IM MX190-01E
19
DARWIN for Extended API - Visual C++
CDAQDA100Reader::getInfoCh
Syntax
virtual int getInfoCh(int sChType, int sChNo, int eChType, int
eChNo);
Parameters
sChType Specify the start channel type.
sChNo Specify the start channel number.
eChType Specify the end channel type.
eChNo Specify the end channel number.
Description
Gets the channel information data of the specified channel range.
The specified data is stored in the data member.
This function executes the EL command of the communication interface.
Return value
Returns an error number.
Reference
getChInfo getClassDataBuffer send CDAQDARWINChInfo::toChName
CDAQDARWINDataBuffer::setChInfo
CDAQDA100Reader::getInstCh
Syntax
int getInstCh(int sChType, int sChNo, int eChType, int eChNo);
Parameters
sChType Specify the start channel type.
sChNo Specify the start channel number.
eChType Specify the end channel type.
eChNo Specify the end channel number.
Description
Gets the measured data of the measured channel range.
The specified data is stored in the data member.
This function executes the EB and EF commands of the communication interface.
Return value
Returns an error number.
Error:
Not data Received data insufficient.
Reference
getChDataByBinary getClassDataBuffer receive runCommand send
CDAQDARWINChInfo::toChName CDAQDARWINDataBuffer::setDataInfo
CDAQDARWINDataBuffer::setDateTime CDAQDARWINDateTime::setByte
19.6 Details of the DARWIN Class