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Unable to do iviSessionFactory.CreateDriver for NI ykdlm2000 IVI-driver

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Hello!

 

Im trying to connect to a Yokogawa DLM2054 using the NI-IVI driver referenced by Yokogawa https://tmi.yokogawa.com/solutions/products/oscilloscopes/digital-and-mixed-signal-oscilloscopes/dlm2000-mso-series/#Documents-Downloads____downloads_6

 

When the driver was installed, it showed up as expected in MAX, but with ProgID field empty

 

When trying to start the driver in C#, i get an exception

"IIviSessionFactory: Software Module (ykdlm2000) has no Prog ID"

 

from the line below

IIviScope scope = (IIviScope)iviSessionFactory.CreateDriver("ykdlm2000");

 

If I add some random data to the Prog ID field I get exception

'IIviSessionFactory: Driver Session CLSID (foobar) not registered'

from the line mentioned above

 

DL-Term from Yokogawa works fine, so I dont think there is a problem with the USB-connection.

 

Any ideas on what can cause this?


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