Yokogawa PC-Based MX100 - Manual (Page 353)

5-95
IM MX190-01E
Functions for the MX100 (Visual C/Visual Basic)
5
talkFIFODataVBMX
Syntax
int talkFIFODataVBMX(DAQMX daqmx, int fifoNo, MXDataNo *
startDataNo, MXDataNo * endDataNo);
Declaration
Public Declare Function talkFIFODataVBMX Lib "DAQMX"(ByVal
daqmx As Long, ByVal fifoNo As Long, ByRef startDataNo As
MXDataNo, ByRef endDataNo As MXDataNo) As Long
Parameters
daqmx Specify the device descriptor.
fifoNo Specify the FIFO number.
startDataNo Specify the start data number.
endDataNo Specify the end data number.
Description
Declares the retrieval of the measured data of the specified FIFO number.
• Except for reference specification, the data number specification is the same as
the talkFIFODataMX function.
• In Visual C, if NULL is specified for a data number, it is considered to be the
constant for “Data number for specifying instantaneous values.”
• For a description of the retrieval operation, see the talkFIFODataMX function.
Return value
Returns an error number.
Reference
talkFIFODataMX
5.1 Details of Functions - MX100 (Visual C/Visual Basic) -