HOW to connect NI usb-6251 into matlab for acquring data?

[Mike_Wu]

I am going to acquire signal with NI product usb-6251 under matlab.

but daqhwinfo('nidaq') can not find the adaptors.

what's the matter？

my matlab version is 32 bits 2010a, I installed the NI hardware driver version 9.0.2.

and my os is windows 7 64 bits.

what can I do to resolve this problem?

thank you very much for your reply!

[Sean_N]

Does your device show in Measurement & Automation Explorer?

Thanks,

Sean

[manisha.singh · Accepted solution]

Try running MATLAB in admin mode. Right click on MATLAB icon and click 'Run as Admin'.

-Manisha

The MathWorks