Unable to detect DAQ box in MATLAB r2022a

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Jorn Tan
Jorn Tan 2022-6-20
评论： Fausto Soares 2022-9-16
I am trying to create a data acquisition program for in-cylinder pressure data. My lab uses a mcc branded USB-1616HS-BNC, and I installed instacal to check if it recognises the box, and indeed it does. However, when I try to create a daq session or d = daq.getVendors, it returns an error 'Driver command failed with status code: -226.' For context, I have both the data acquisition toolbox and hardware support package for mcc installed. Is this because the matlab version I am running is 64 bit, and the mcc box only supports 32 bit? Or is there something else I am missing.
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Walter Roberson
Walter Roberson 2022-6-23
The mccdaq page is indicating that they supply 64 bit drivers that will work (to do something) with the USB-1616HS-BNC
Fausto Soares
Fausto Soares 2022-9-16
I was able to use a USB-1616HS-4 with MATLAB R2022a.
https://forum.digilent.com/topic/23306-matlab-r2022a-daq-functions-unable-to-recognise-usb-1616hs-bnc-daq-box/#comment-68294
@Jorn Tan your error status code -226 is outside of our MATLAB support knowledge. Perhaps a system or MATLAB configuration???

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