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telive for SDRPlay

Posted: Fri Jan 04, 2019 5:43 pm
by deadite66
So i saw on radioreference sdrplay gave sq5bpf an rsp1a in march last year so sdrplay could be supported on telive but did anything come of that?
checked the commits and didn't see anything related.

tried modifying one of the simple grc files but the waveform comes out distorted like sometimes see on gqrx.

Re: telive for SDRPlay

Posted: Sun Jan 06, 2019 9:28 am
by deadite66
got it working by adding gr-sdrplay and the appropriate source block then messing with the bandwidth and gain.

Re: telive for SDRPlay

Posted: Thu Jan 17, 2019 7:02 pm
by sq5bpf
I've added a simple 1-channel flowgraph for the RSP-1A to telive. It's in the gnuradio-companion/sdrplay directory. It uses gr_sdrplay.

Update telive, or get it from here: ... on/sdrplay

More receiver flowgraphs and documentation will be added later.

While you're at it, find a weak signal, and compare the rtl-sdr to a sdrplay receiver, both at 2Msps sample rates. There is a great difference!

Re: telive for SDRPlay

Posted: Thu Jan 17, 2019 8:37 pm
by deadite66
many thanks, it appears to be working.
will have to wait until tomorrow morning to listen to them broadcast but the channel data is coming through.