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gqrx-sdr / gqrx

Software defined radio receiver powered by GNU Radio and Qt.
http://gqrx.dk
GNU General Public License v3.0
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USRP external reference selection #457

Open omegatee opened 7 years ago

omegatee commented 7 years ago

Hi, Alex.

I miss the ability to select the external reference on Ettus.

This must be easy to implement, like in "antenna selection"

Luis.

csete commented 7 years ago

Hi Luis,

I think this request is already on the list, though I can't find the reference, but until implemented you might be able to select the reference through the device string, see:

http://sdr.osmocom.org/trac/wiki/GrOsmoSDR#UHDSourceSink

pwr-krn commented 5 years ago

Hi Alexandru.

can you please implement it? It is not working through the device string!

csete commented 5 years ago

If it is not working through the device string it will most likely not work otherwise either. This bug is about adding a GUI widget for convenience, not about debugging the interface. I will leave the debugging part to those who actually have a USRP.

pwr-krn commented 5 years ago

I wonder why it is not working with the device string, with USRP EXTIO selecting external reference and pps is working fine.

pwr-krn commented 5 years ago

It turns out that the problem is with gr-osmosdr. please see here:

http://lists.ettus.com/pipermail/usrp-users_lists.ettus.com/2019-January/058806.html