Filter
Top Products
Chapter 2 Function Reference — Config_DAQ_Event_Message
©
National Instruments Corporation 2-75 NI-DAQ FRM for PC Compatibles
Completed
operation or
stopped by
error
2 Send exactly one message
when an asynchronous
operation completes or is
stopped for an error. 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 and DIO 6533 devices
<DIO>
PC-DIO-24/PnP, DAQCard-DIO-24,
PC-DIO-96/PnP,
DAQPad-6507/6508<DIO>
Voltage out
of bounds
3 Send a message each time a
data point from any channel in
chanStr is outside of the
voltage region bounded by
DAQTrigVal0 and
DAQTrigVal1, where
DAQTrigVal0 ≥
DAQTrigVal1.
MIO and AI devices <AI>
Lab and 1200 Series devices <AI>
516 and LPM devices,
DAQCard-500/700 <AI>
Voltage
within
bounds
4 Send a message each time a
data point from any channel in
chanStr is inside of the voltage
region bounded by
DAQTrigVal0 and
DAQTrigVal1, where
DAQTrigVal0 ≥
DAQTrigVal1.
MIO and AI devices <AI>
Lab and 1200 Series devices <AI>
516 and LPM devices,
DAQCard-500/700 <AI>
Table 2-17.
DAQEvent Messages (Continued)
DAQEvent
Type
Code
Description
of Message
Usable Devices
<Usable Operation Families>