[USRP-users] B200 mini not found

Chris "Gump" Graves gumpgraves at gmail.com
Thu Oct 15 09:25:24 EDT 2015

I got it working now

I rebuilt form the source on my Fedora 21 x86_64 machine.  I got the

UHD Error:
         USB open failed: insufficient permisssions.
         See the application notes for your device.

Fixed the udev rules (New install did not update) and everything seems
to be good now.

Chris "Gump" Graves

On 10/14/2015 1:34 PM, Michael West wrote:
> Hi Chris,
> UHD_003.009.git-172-gc6d0daaf is before b200mini support was added. 
> B200mini support was added in commit 92539438.  I recommend using the
> latest UHD 3.9.1 release.  Binaries are available at:
> http://files.ettus.com/binaries/uhd/uhd_003.009.001-release/
> Best regards,
> Michael
> On Wed, Oct 14, 2015 at 6:55 AM, Chris "Gump" Graves via USRP-users
> <usrp-users at lists.ettus.com <mailto:usrp-users at lists.ettus.com>> wrote:
>     I just received my B200 mini, plugged it in and ran uhd_find_devices.
>     Both of my N210's showed up as usual, but no B200.  I am getting
>     the red
>     power LED when it is plugged in.
>     I have UHD_003.009.git-172-gc6d0daaf built from source and running on
>     the computer.  It works fine with the B200 and B210 I have as well.
>     I tried to build the latest UHD, from the git repository at ettus, and
>     got the libUHD error from CMAKE.
>     So I just wanted to ask before I start down the road of fixing it, if
>     I'm wasting my time.  I cannot find anywhere that says I need the
>     latest
>     UHD to run the B200 mini.  The B200, B210 and the mini are all lumped
>     together, and it is my understanding that my current UHD should work
>     with it.
>     Thoughts?
>     BT/AR
>     Chris "Gump" Graves
>     _______________________________________________
>     USRP-users mailing list
>     USRP-users at lists.ettus.com <mailto:USRP-users at lists.ettus.com>
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