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Re: [Discuss-gnuradio] USRP drivers vs UHD drivers in gnuradio-companion

From: Josh Blum
Subject: Re: [Discuss-gnuradio] USRP drivers vs UHD drivers in gnuradio-companion
Date: Tue, 25 Jan 2011 19:42:05 -0800
User-agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv: Gecko/20101208 Lightning/1.0b2 Thunderbird/3.1.7

On 01/25/2011 07:30 PM, Achilleas Anastasopoulos wrote:
>>> Also, it used to be that I needed to be in the "usrp" group in order to 
>>> access the USRP.
>>> Now i deleted this group and i still have access to usrp (even when the 
>>> source is not a uhd one but a usrp source)!
>>> My understanding is that if i use the uhd device then i can do that
>>> (ie, don't need to be in the "usrp" group) but it seems to be happening 
>>> even with the usrp source.
>>> What am I missing?

It depends on your udev settings:

The udev instructions I put in the UHD manual set the device wide open
to anyone on the system.


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