How to successfully access DAQ card via Matlab using daqregister command

[Aegeus]

Hello, 

I'm using a CA-1000 multifunction DAQ. I've installed all the proper drivers and I can successfully access the PCI board via NI Measurement and Automation Explorer. However when I try to access the DAQ via Matlab by using the following command: daqregister('nidaq'), I get the following error message:

Unable to load adaptor: C:\Program Files\Matlab71\toolbox\daq\daq\private\mwnidaq.dll
Driver files or DLL for the specified adaptor could not be found or are not installed. 

I've tried the command with administrator privileges and have given myself permissions to have full control over windows registry. I don't know what else it could be. 

Any suggestion, please? 

Thank you. 

Best regards.

Sergio

[ThomasC]

Hi,

Unfortunatly I am unable to provide an answer to your problem straight away as I am not overly familiar with MATLAB however I would like to point you in the direction of the following link.

http://www.mathworks.com/access/helpdesk/help/toolbox/daq/index.html?/access/helpdesk/help/toolbox/d...

From my end the most important thing I can suggest is that you check your DAQmx driver version is above 8.5.  After this I suggest working through the help information on the Mathworks site.

Regards,

Thomas Clark