Keysight 34465A - ivi troubles

[yangliu]

It seems the driver still failed to check the available options according to the log. I debugged the driver and changed the return value of the *OPT command to "0,0,0,0" and it is now working on my environment.

The dll to replace should based on the LabVIEW version you use, so, If you are using a 32-bit LabVIEW on a 64-bit windows, you should replace the ag3446x_32.dll, could you please confirm the right dll is replaced?

I doesn't have a 34465A model on hand, Do you have LabWindows/CVI installed and able to debug the source code?

[pdengg]

Yes, I'm sure that i replaced the right dll! (I tryed it again...)

But no, i do not have LabWindows/CVI...

[yangliu]

I wrote a simple console application and add some statements to the dll to print some debug info to the console. This can help me to check if the driver has parsed the option string correctly.

I'll be really appreciate if you could replace the dlls again and run this application and paste the output message to this thread. The output should like this. Thanks a lot!

[pdengg]

I replaced the dlls again and run your application. 32bit and also 64bit (I'm using LV 32bit).

In both cases i get an error...

[yangliu]

You should change the logical name in MAX to ag3446x, I had to hardcode this in the testapp. I forgot to mention this in my last reply...

[pdengg]

Is working!

[yangliu]

Thank you very much for the test. I think I've found the reason for the failure. I will fix this issue and release the updated driver to IDNET as soon as possible.

[pdengg]

Thank you very much!!!

[ramymagdy]

Hello there, 

i know it is 2 years old thread, but i am experiencing almost the same problem

the thing is i can't even find the device "same model" in IVI drivers logical names (driver session)

thanks.