Advantech PCI-1710 Guía de usuario descargar pdf (Pagina 157)

4.8.2 FAIINTScanStart

Initiates an asynchronous, multiple-channel data acquisition operation with Interrupt and stores its

input in an array and the gain codes for the scan channels.

Note: 1. While FIFO enabled, VI’s count (number of conversion) must be a multiple of FIFO size

2. The FIFO size of PCL-818HD and PCL-818HG is 512.

Input:

Data type Parameter Description

DevHandle The handler id of the device specified by DevNum as

assigned by the LabVIEW program.

FAIINTScanStart A cluster containing TrigSrc, SampleRate,

NumChans, StartChan, buffer, count, cyclic, and

IntrCount data

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.

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

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Advantech PCI-1710 Guía de usuario Pagina 157