Getting Started With Ai Applications In Software - National Instruments DAQ X Series User Manual

Chapter 4 Analog Input
Using an Analog Source
When you use an analog trigger source, the internal sample clock pauses
when the Analog Comparison Event signal is low and resumes when the
signal goes high (or vice versa).
Routing AI Pause Trigger Signal to an Output Terminal
You can route AI Pause Trigger out to any PFI <0..15>, RTSI <0..7>,
PXI_STAR, or PXIe-DSTARC terminal.
Note Pause triggers are only sensitive to the level of the source, not the edge.

Getting Started with AI Applications in Software

You can use the MIO X Series device in the following analog input
applications:
•
•
•
•
You can perform these applications through DMA or programmed I/O data
transfer mechanisms. Some of the applications also use start, reference, and
pause triggers.
Note For more information about programming analog input applications and triggers in
software, refer to the NI-DAQmx Help or the LabVIEW Help.
MIO X Series devices use the NI-DAQmx driver. NI-DAQmx includes a
collection of programming examples to help you get started developing an
application. You can modify example code and save it in an application.
You can use examples to develop a new application or add example code to
an existing application.
To locate LabVIEW, LabWindows/CVI, Measurement Studio, Visual
Basic, and ANSI C examples, refer to the KnowledgeBase document,
Where Can I Find NI-DAQmx Examples?, by going to
entering the Info Code
For additional examples, refer to
X Series User Manual
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com
Single-point analog input (on demand)
Finite analog input
Continuous analog input
Hardware-timed single point
daqmxexp
4-40
ni.com/info
.
.
zone.ni.com
and
ni.com