Re: [Discuss-gnuradio] USRP2 daughterboard recognition error

[Johnathan Corgan]

On Wed, Dec 10, 2008 at 4:15 AM, ILKYOUNG KWOUN <address@hidden> wrote:

> It seems that my USRP2 won't recognize the presence of daughtercard correctly.
[...]
> As you can see, the program detects the RX daughterboard id as  0x0001
> while no daughterboard is connected to the mainboard.
> That is just the same result out of a test with the daughterboard
> connected on the right place. So, I'm very suspicious if the program
> does not investigate the presence of daughtercard correctly.

The code is designed to identify as a BasicRX if it doesn't identify
any other card.  This is primarily for debugging purposes.

But there does seem to be an issue that we are sending back a 0 - 0
gain range in this case, and not handling it correctly elsewhere.

> I can do further test with DBRX(?) daughterboard at home but it would
> take some time because I have to replace the main board of my
> computer. So, I just wonder if I can get a help out there having a
> clue on my case.

The DBSRX board is not yet supported by the USRP2 software.

What was the daughterboard you were originally trying to use?

-Johnathan