[Discuss-gnuradio] usrp->get_rx_sensor_names() @ettus-b210 and ettus-E310

2015-11-08 Thread Daniele Disco
Hi! I have a code with the instruction on the subject ( uhd::usrp::multi_usrp::sptr usrp std::vector < std::string > rx_sensors = usrp->get_rx_sensor_names(); ) If the code run on ettus-b210 this instruction runs fine, if I cross-compiled the code and put the executable on E310 the code fails at th

Re: [Discuss-gnuradio] SSB/CW/FM tranceiver

2015-11-08 Thread Ron Economos
You should be able to replace the osmocom Sink and Source blocks with UHD sink and source blocks. Alternatively, you can compile the osmocom blocks with UHD support. Then you just have to change the "Device Arguments" string to remove the bladeRF specific arguments (probably just leave it blank

Re: [Discuss-gnuradio] Discuss-gnuradio Digest, Vol 156, Issue 8

2015-11-08 Thread David Hoelzer
Thank you Marcus! I’m certainly capable and up to the task. I wanted to make sure I hadn’t missed something obvious or documented before I started reinventing the wheel. I wonder if the community agrees that this is something that would be useful. If so, I’d expose this so that it could be ac

Re: [Discuss-gnuradio] SSB/CW/FM tranceiver

2015-11-08 Thread Steve Greenland
Mike, all We are working on B210/N210 based transceivers for satellite communications with our ground station. Inspired by your work on UKube-1 we now have a number of implementations in GNU radio for downlink in particular for GMSK, BPSK, etc with and without CCSDS, FEC which feeds into our m

Re: [Discuss-gnuradio] Relative Newbie Question: PSK Demod Block - RDS/RDBS Data Recovery

2015-11-08 Thread Kevin McQuiggin
Hi All: Thanks to Tom for the suggestion and comments. I can report that with additional decimation down to 2 samples/symbol in the PSK demod, that I am getting valid data from the RDS/RBDS stream! It was exciting to see valid data coming from my program for the first time! It’s not perfect

Re: [Discuss-gnuradio] SSB/CW/FM tranceiver

2015-11-08 Thread Mike Willis
Thanks all - Ron that was just what I was looking for - and to Markus, you don't make a transmitter because you want one, you do it because you can. Not having antennas is hardly a handicap. You can still build a system with lots of power to warm a dummy load, because it's fun to do that. Mike

Re: [Discuss-gnuradio] SSB/CW/FM tranceiver

2015-11-08 Thread Hi Hello
Ron, Thank you for the info, but does anyone know how to modify the Radio.Presidio.grc file to work with the USRP1 ? That's all I have available to me : Here's a link to a project. http://sodaradio.sourceforge.net/Site/SoDaRadio.html Also, one of the folks on #bladerf has developed a big ham r

Re: [Discuss-gnuradio] SSB/CW/FM tranceiver

2015-11-08 Thread Ron Economos
Here's a link to a project. http://sodaradio.sourceforge.net/Site/SoDaRadio.html Also, one of the folks on #bladerf has developed a big ham radio orientated GRC flow graph. http://www.unm.edu/~goatman/RadioPresidio.grc Ron W6RZ On 11/07/2015 01:13 PM, Mike Willis wrote: GQRX works very wel

Re: [Discuss-gnuradio] Drawing lines on WX or QT instrumentation?

2015-11-08 Thread Marcus Müller
Hi David, I don't think that this has been implemented; it's definitely not impossible, though! So, the point is that the FrequencyDisplayForm [1] does have a d_marker_cf member which, as far as I can tell, is there, and can be set to a different color and en- and disabled. However, * that fun

Re: [Discuss-gnuradio] SSB/CW/FM tranceiver

2015-11-08 Thread Markus Heller
Hi, I see quite a lot of activity. Last FOSDEM brought me the insight that about 70% of all participants in the GNURadio section hold a callsign. When I asked the audience who had a callsign, I also initially expected just a couple of hands up, but the result was overwhelming. I guess the issu