"No supported Devices Found"

[gurtej]

Hi,

I am working on NI PXI 8108 Controller, in a NI PXI 1044 Chassis, with 6733 and 6123 cards. The MAX on the Host PC is able to detect the cards and the chassis, and the cards are passing the self test. But when I try to acquire/ generate signals using "DAQ Assistant" while creating a VI in Labview, I get the screen saying "No supported Devices Found" .

Last week,I had done the same ( created a new VI,  invoked the DAQ Assistant ,acquired as well as generated signals) and it had worked fine.

This week I started getting the error  88716 , about NI-DAQmx Driver mismatch, because of which my host PC was not able to perform operations like "self test" and " reset" on the cards.

So, I updated the drivers( The DAQmx drivers to 9.2.2 Version both on the Host PC as well as on the 8108 Controller in RT-OS mode).I also installed the service pack 1 for Labview Real Time Module. After this I have been able to perform the operations like "self test" and "reset" from the host PC, but I have the problem I mentioned in the first paragraph.

Thanks.

GURTEJ SINGH SAINI

[sumit.sen]

When you mean PC, is it the same controller booted in Windows? Because I could not understand how your other PC could detect and self-test PXI cards.

[gurtej]

Hi Sumit,

I meant detecting the PXI Cards from the host PC to which the controller is connected. The NI PXI Controller also has Windows 7 alongwith the RT-OS . In Windows I was able to see the cards and run self tests on them.

Thanks. By making some changes and tweaking in the LabVIEW the problem got solved.

Thanks and Regards.

GURTEJ SINGH SAINI

[sumit.sen]

Great!