Re: [Discuss-gnuradio] UHD Announcement - August 31st 2010 - USRP1 support

[Josh Blum]

On 08/31/2010 07:08 PM, Marcus D. Leech wrote:
> On 08/31/2010 10:01 PM, Josh Blum wrote:
> > Hello list,
> >
> > USRP1 support is now part of the UHD. Fetch the latest host code and
> > images: http://ettus-apps.sourcerepo.com/redmine/ettus/projects/uhd/wiki
> I take it then, that USRP1 under UHD doesn't require new firmware on the
> USRP1?

Images are automatically loaded at runtime after each power-cycle; so 
its not an issue to worry about what images your device has as it is 
with USRP2.

That said, the FPGA images are identical to the ones checked into the 
gnuradio tree. However, the firmware was slightly modified to make the 
spi interface more sane. So, no, the firmware image is different than 
the gnuradio build. Should it affect you? no.

-Josh