cannot find USRP in matlab 2015b in windows with th command "findsdru"

Question

Sanat Varasada 2016-2-15

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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/268264-cannot-find-usrp-in-matlab-2015b-in-windows-with-th-command-findsdru

回答： Yo 2016-5-31

Hello all

I successfully installed usrp radio driver from matlab toolboxes. Now when I try to connect my USRP b210 and b200 it shows error. The error is 'No devices found'. How can I fix this? any help from anyone will be appreciate. Thanks in advance.

You can also contact me at drims1992@yahoo.com.

Thanks,

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Answer 1

Yo 2016-5-31

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链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/268264-cannot-find-usrp-in-matlab-2015b-in-windows-with-th-command-findsdru#answer_224013

http://www.mathworks.com/help/supportpkg/usrpradio/ug/common-problems-and-fixes.html#bu1of1r-13

No devices found

Problem

When you plug in a radio and run function findsdru, the function may return a message stating "No devices found". However, the firmware image is loaded automatically and it shows that the host computer is able to recognize the radio.

Possible Solution

Ettus Research® has confirmed that this is a known issue with certain models/revisions of USB controllers. The solution is to disconnect the radio and connect it back again, possibly a few times.

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Answer 2

Ashish Sheikh 2016-2-17

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https://ww2.mathworks.cn/matlabcentral/answers/268264-cannot-find-usrp-in-matlab-2015b-in-windows-with-th-command-findsdru#answer_210238

Hey Sanat ,,, I have experienced the same issue when i was working with USRP B200 last year.. Did you install the required USB drivers ??? I had an issue where the support package doesn't install the Required USB drivers after installation of support package.. IF you are sure that it did install the zadig USB , Did u check in the drivers list??

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Sanat Varasada 2016-4-7

Unfortunately, still not working!

Yo 2016-5-31

http://www.mathworks.com/help/supportpkg/usrpradio/ug/common-problems-and-fixes.html#bu1of1r-13

No devices found

Problem

When you plug in a radio and run function findsdru, the function may return a message stating "No devices found". However, the firmware image is loaded automatically and it shows that the host computer is able to recognize the radio.

Possible Solution

Ettus Research® has confirmed that this is a known issue with certain models/revisions of USB controllers. The solution is to disconnect the radio and connect it back again, possibly a few times.

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