Using two VISA libraries (Keysight IO, NIDAQ)

racined

Hi,

I use a National Instrument card along my Hantek oscilloscope (DS3000A). When I try to install the Keysight IO as a "side to side" so the two VISA libraries can coexist, the DSO300A software gives an error message saying that it cannot find the VISA.dll.

Therefore I can't use my National Instrument card together with my Hantek Oscilloscope.

Maybe there a register edit that I can do to solve this problem.

Thanks,
David

amy

Sir, you must install the Keysight IO as primary VISA.