On Wed, Feb 11, 2009 at 11:10 AM, Marcus D. Leech <mle...@ripnet.com> wrote:
> So, what are the gotchas that are going to bite me when supporting USRP2 > in code that's used to USRP1? > > Setup seems a little different--only 1 TX and 1 RX channel, etc. Yes, it is simpler in this regard, no subdev, etc. One significant change to consider is your sample rate plan--you now have different ADC and DAC frequencies, so depending on what you're doing, your integer decimation ratios may need to change. The floating point source for the usrp1 has a range of [-32768.0 32767.0], while for the usrp2 it is automatically scaled to [-1.0 1.0]. This will affect your front end range scaling or software AGCs. > Also, is there a way to set 8-bit mode on USRP2? Not yet. Johnathan _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
