Error -200220 LabView 7.1 USB 6008

[Sergey(PSU)]

I have two PC one with LabView 7.0 another one with LabView 7.1 and NI-DAQmx Base 1.4 installed for USB 6008.

If I run example VI for LabView 7.0 on first PC it works OK, but  on second one I get Error -200220 occurred at an unidentified location Possible reason(s):
Device identifier is invalid.

Can someone explain me what to do with this error.

I already tried to update LabView to 7.1.1. and drivers to 7.5 but things are getting even worse with it so I reinstalled all back.

Can somebody give me simple VI example for this device (for examle AI monitoring) and may be you can help me with this error.

Sergey.

[Stuart_R]

Sergey,

If i'm being totally honest, I would ditch DAQmx Base and move to DAQmx 7.5, in the long run this will make things ALOT easier.

From your previous post, I'm guessing you already have 7.5 downloaded or on disc somewhere. Install this driver instead. The following guide may help you out:

http://digital.ni.com/manuals.nsf/websearch/5F6EEBAF2522C98B862570120052F35F

As soon as you run into any problems, let me know by posting here and I will work through them with you.

One other thing I would mention is that you may be experiencing problems that have arisen due to multiple install/uninstalls, and the registry may have been mixed and that's why you are having the trouble.

Let me know how your getting on and we can progress together!

[Sergey(PSU)]

S R

I have managed to make it work with DAQmx Base on Labview 7.1.

I can try to move again to 7.5 drivers but I am a little bit unsure if I want to do this and face some problems again.

I'll let you know when I'll have some problems.

Thanks. Sergey.

[Stuart_R]

OK Sergey no problem. I'll continue to subscribe to this thread just in case.

All the best,

Stuart

[Didden]

I have the same problem but I'm on mac so no 7.5 for me!

How did you fixe it if you still remember it!

[Akiel]

may be unrelated but at LV7.1 tradional daq library was replaced with daqmx. I have a nagging feeling that i have had this error in relation to that.

hope it helps

TD