Unable to create visa object with TekVisa

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Sandip
Sandip on 19 Dec 2014
Answered: Burak Mert Gonultas on 27 Dec 2016
PC and MSO4104B Tek oscilloscopes are connected through USB and TekVisa 4.9 is installed. I am getting the following error:
g = visa( 'tek' , 'USB::0x0699::0x0409::C010730::INSTR');
??? Error using ==> visa.visa at 228
The specified VENDOR adaptor could not be found.
Tektronix Open Choice Instrument Manager shows that TekVisa is working find.
Any suggestions?

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Answers (1)

Burak Mert Gonultas
Burak Mert Gonultas on 27 Dec 2016
Use instrfind('visa') to find drivers and use that instead of 'tek'

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