04-28-2008 06:19 AM
04-28-2008 08:46 AM
Try running the shipping example called Cont Gen Voltage Wfm-Int Cll-On-Board Regeneration.
You should also check out Getting Started with DAQmx.
04-28-2008 12:53 PM
04-28-2008 01:00 PM
04-29-2008 12:36 PM
04-29-2008 01:35 PM
I'd rather not be the one to tell you what DAQ device to buy. You can do some searching yourself by going to http://www.ni.com/dataacquisition/. One thing, you want a DAQ device that has hardware timed analog output. The least expensive DAQ devices such as the USB-6008 and USB-6009 are software timed and that will make it not only more difficult to just wire a waveform to a DAQmx Write function, it will make the output waveform timing very unreliable. I would suggest that you call NI directly or your local sales engineer.
I'm still a bit confused why you started this whole thread in the first place if you didn't already have a DAQ device.
04-29-2008 02:12 PM