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[Discuss-gnuradio] Re: [USRP2]Receiving a DC voltage
From: |
Dbek Bbb |
Subject: |
[Discuss-gnuradio] Re: [USRP2]Receiving a DC voltage |
Date: |
Mon, 23 Mar 2009 10:25:10 +0100 |
Karthik wrote:
> On Tue, Mar 17, 2009 at 9:37 AM, Johnathan Corgan <
> address@hidden> wrote:
>
>> what
>> > can I do to see a signal?
>>
>> Make sure you don't have AC coupling turned on in your scope block.
>>
>> Johnathan
>>
>
> For receiving DC signals, you need to disable the DC offset removal
> which is
> automatically performed in the USRP. I am not sure if this happens in
> USRP2
> as well, most likely it does. This thread has the discussion and how it
> was
> solved.
> http://lists.gnu.org/archive/html/discuss-gnuradio/2008-10/msg00465.html
>
> Karthik
I looked at usrp2_base file but there is not a line similar to that in
the usrp_base where you can change the offset so easily, I need another
solution, but thanx for your help
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