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Chapter 2 Function Reference — Config_DAQ_Event_Message
NI-DAQ FRM for PC Compatibles 2-74
©
National Instruments Corporation
Table 2-17.
DAQEvent Messages
DAQEvent
Type
Code
Description
of Message
Usable Devices
<Usable Operation Families>
Acquire or
generate
N scans
0 Send exactly one message
when an asynchronous
operation has completed
DAQTrigVal0 scans.
MIO devices <AI, AO>
AT-MIO-16D,
AT-MIO-16DE-10 <DIO>
AI devices <AI>
Lab and 1200 Series devices <AI, AO,
DIO>
AT-AO-6/10 <AO>
516 and LPM devices,
DAQCard-500/700 <AI>
AT-DIO-32F and DIO 6533
devices<DIO>
DSA <AI, AO>
PC-DIO-24/PnP,
DAQCard-DIO-24,
PC-DIO-96/PnP, PCI-DIO-96,
DAQPad-6507/6508 devices<DIO>
Every N
scans
1 Send a message each time an
asynchronous operation
completes a multiple of
DAQTrigVal0 scans. chanStr
indicates the type of channel or
port, but the actual channel or
port number is ignored.
MIO devices <AI, AO>
AT-MIO-16D,
AT-MIO-16DE-10 <DIO>
AI devices <AI>
Lab and 1200 Series devices <AI, AO,
DIO>
AT-AO-6/10 <AO>
516 and LPM devices,
DAQCard-500/700 <AI>
DSA <AI, AO>
AT-DIO-32F, DIO 6533 (DIO-32HS),
PC-DIO-24/PnP, PCI-DIO-96,
DAQPad-6507/6508 devices <DIO>