Hello Khairy,
What stepper motor are you using? Are you using LabVIEW to program this
application? There are a few shipping
examples that illustrate how to continuously output voltages with the DAQmx
driver in LabVIEW. (Help >> Find
Examples >> Hardware Input and Output >> DAQmx)
I would suggest connecting your stepper motor to your
USB-6210 and testing it in Measurement & Automation Explorer (MAX) first. (Start >> All Programs >> National
Instruments >> Measurement & Automation). Once MAX is open, your device will show up
under the category tree on the left. (Devices and Interfaces >> NI-DAQmx
Devices) Right-click on your device and
select Test Panels. You can also right-click on your device and
select Device Pinouts, which will
help identify the pin terminal names.
The DAQ Assistant is very similar to the configuration of
the test panel in MAX and is very easy to program your application. Once you get the DAQ Assistant working
correctly, you can convert it into NI-DAQmx code. (Right-click on the DAQ
Assistant >> Generate NI-DAQmx Code) This is a great learning tool for
transitioning from the DAQ Assistant to DAQmx subvis.
Respectfully,
Rob F
Test Engineer
Condition Measurements
National Instruments
