User`s guide

3.2.8 MultiChannelDualDMASetup
Initiates an asynchronous, multiple-channel data acquisition operation with Dual DMA transfer and
stores its input in an array. This function supports PCL-1800 only .
Input:
Data type Parameter Description
DevHandle The handler id of the device specified by DevNum as
assigned by the LabVIEW program.
FAIDualDMAScanStart
FAIDualDMAScanStart includes TrigSrc,
SampleRate, NumChan, StartChan, GainList,
BufferA, BufferB, count.
Cyclic Cyclic mode: cyclic (1), non cyclic (0)
error in A cluster containing error information, such as the
status, code, and source elements that is passed from
a previous linked VI.
Output:
Data type Parameter Description
DevHandle The handler id of the device specified by DevNum as
assigned by the LabVIEW program.
pBuf A data that stores the address of allocated memory.
error out A cluster containing error information. If error in
indicated an error, the status, code, and source
elements of error out have the same values as the
corresponding elements of error in