The 'spectrum sense mode' in scanoo locks on to the strongest signal within the rx bandwidth. Just set the squelch and then enable spectrum sense in the spectrum sense tab:
https://github.com/m0mik/scanoo Mike -- Mike Jameson M0MIK BSc MIET Email: m...@scanoo.com Web: http://scanoo.com On Mon, May 5, 2014 at 4:41 PM, madengr <rfe...@everestkc.net> wrote: > jimsiaf91 wrote > > Hi list, Has anyone been able to implement a frequency counter yet? > > Any ideas on how I should try it? > > _______________________________________________ > > Discuss-gnuradio mailing list > > > Discuss-gnuradio@ > > > https://lists.gnu.org/mailman/listinfo/discuss-gnuradio > > I have been pulling FFT vectors out of the flow into python using a message > queue, then finding the frequency of the maximum bin. I suppose you could > do this, retune the USRP or channelizer, then increase the decimation. > Keep > doing this to narrow down the spectrum. > > I suppose a gated type counter would work too, where you just could the > cycles, and may work better for modulated signals. > > Lou > KD4HSO > > > > -- > View this message in context: > http://gnuradio.4.n7.nabble.com/Frequency-Counter-tp47952p47957.html > Sent from the GnuRadio mailing list archive at Nabble.com. > > _______________________________________________ > Discuss-gnuradio mailing list > Discuss-gnuradio@gnu.org > https://lists.gnu.org/mailman/listinfo/discuss-gnuradio >
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