Yokogawa PC-Based MX100 - Manual (Page 603)

12-39
IM MX190-01E
MX100 for Exteded API
12
CDAQMX100::measStart
Syntax
int measStart(void);
Description
Starts data acquisition.
Starts the FIFO.
Updates the status if successful.
Return value
Returns an error number.
Reference
startFIFO updateRenew
CDAQMX100::measStop
Syntax
int measStop(void);
Description
Stops data acquisition.
Stops the FIFO.
Updates the status if successful.
Return value
Returns an error number.
Reference
stopFIFO updateRenew
CDAQMX100::nextFIFO
Syntax
int nextFIFO(int fifoNo);
Parameters
fifoNo Specify the FIFO number.
Description
Increments current index number of the channels of the specified FIFO number.
Returns the increment result as a Boolean value. If a channel is incremented and no
data is present, Invalid is returned.
Return value
Returns a Boolean value.
Reference
getClassMXDataBuffer
CDAQMXDataBuffer::next
12.4 Details of the MX100 Class