Re: [Discuss-gnuradio] Unable to open USRP-E100

[Praveen Vikram]

Thanks Josh and Thomas,

I followed the current instructions on the wiki and updated the kernel modules (for my current 2.6.35 kernel).

Now I'am able to run uhd_usrp_probe with this image http://www.ettus.com/downloads/uhd_images/usrp_e100_fpga5.bin.

Thomas,

I didn't realise the instructions to update the kernel to 2.6.38 was in the OpenBTS section, thanks for pointing it out.

-Praveen

On Tue, Jun 28, 2011 at 5:39 PM, Thomas Tsou <address@hidden> wrote:

On Tue, Jun 28, 2011 at 2:20 PM, Josh Blum <address@hidden> wrote:
> Hi Praveen,
>
> The shipping images can be a bit stale. Basically, you are going to want
> to upgrade the kernel modules and install a up-to-date copy of UHD. Tom
> can fill you in w/ any details.
>
> http://code.ettus.com/redmine/ettus/projects/usrpe1xx/wiki

I'm in the middle of updating the wiki, but in short you should update
to the 2.6.38 kernel and grab one of the current images.

http://code.ettus.com/redmine/ettus/projects/usrpe1xx/wiki/Experimental_Images

In short, use the console-devel or gnome images depending on whether
you need a graphical environment or not respectively. In addition to
the e1xx update instructions, I also recommend reading the images
section from the OpenBTS E100 page.

 Thomas