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Re: [Discuss-gnuradio] gnuradio 101
From: |
Eric Blossom |
Subject: |
Re: [Discuss-gnuradio] gnuradio 101 |
Date: |
Tue, 23 Aug 2005 11:36:06 -0700 |
User-agent: |
Mutt/1.5.6i |
On Tue, Aug 23, 2005 at 01:44:28PM -0400, Krzysztof Kamieniecki wrote:
> Quoting Eric Blossom <address@hidden>:
> <snip>
> > This used to be true. A while ago we added a method to set the ddc
> > phase, and the library code resets it to zero when the device is
> > opened.
> >
> > from usrp_standard.h:
> >
> > /*!
> > * \brief Set the digital down converter phase register.
> > *
> > * \param channel which ddc channel [0, 3]
> > * \param phase 32-bit integer phase value.
> > */
> > bool set_ddc_phase(int channel, int phase);
> >
> Cool!
>
> I need to start paying attention to the Changelogs.
>
> I guess I need http://comsec.com/usrp/usrp_fpga_rev2_2005_07_30.rbf for this
> functionality?
Yes. It's also got the automatic DC-offset correction in it.
Eric