NI Switch Executive Connects Path but Errors on Disconnect

[kellymidge10101]

Hi,

I have an issue with NI Switch Executive.  When I connect a path, the path connects and all is well.  However when I try to disconnect the path, NISE reports an error stating  - unknown channel or repeated capability.  I have 3 cards (pickering) making up my switch system, denoted in the IVI drivers as GPSW_1, GPSW_2 and GPSW_3 all use the same dll provided by pickering.

Does anyone recognize and can help me with my issue,

many thanks,

Steve 

[Riley_Ilieva]

Hi, 

This sounds like very odd behaviour. However, there might potentially be some issues with using third party devices. Could you possibly send us some more detail about how you are connecting and a screenshot of the error? 

There are suggestions here - https://forums.ni.com/t5/Instrument-Control-GPIB-Serial/Pickering-module-IVI-to-NI-Switch-Exec/td-p/... for using third party devices with NISE. 

Kind Regards, 

Riley Ilieva 

Applications Engineer

National Instruments