Unable to create visa object with TekVisa

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Sandip
Sandip 2014 年 12 月 19 日
回答済み: Burak Mert Gonultas 2016 年 12 月 27 日
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?

回答 (1 件)

Burak Mert Gonultas
Burak Mert Gonultas 2016 年 12 月 27 日
Use instrfind('visa') to find drivers and use that instead of 'tek'

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