Search found 59 matches

by IW2DHW
Fri Nov 27, 2015 10:05 pm
Forum: Code Corner
Topic: Linux
Replies: 54
Views: 198207

Re: Linux

As promised I have done a reset. Re-downloaded gr-osmosdr and your code for sdrplay, recompiled it and installed library. After this I have cloned GIT repo of GQRX and compiled it using qmake;make. This was my mistake, producing a "non working" GQRX After this I have used cmake;make and this time GQ...
by IW2DHW
Thu Nov 26, 2015 7:40 pm
Forum: Code Corner
Topic: Linux
Replies: 54
Views: 198207

Re: Linux

Many thank for your replay. I have read all posts in this thread from first post before ordering my SDRPlay. And I have done all compile on my Ubuntu 14.04 without success. All compile fine but GQRX don't decode correctly. I will redo all steps this weekend, starting from a fresh gr-osmosdr. CubicSD...
by IW2DHW
Mon Nov 23, 2015 1:58 pm
Forum: Code Corner
Topic: Linux
Replies: 54
Views: 198207

Re: Linux

After more than 3 months of SDRPlay usage with Linux I will summarize success, problems and wishes. GQRX and OsmoSDR is unusable and abandoned by me. CubicSDR is young as functionality but with a good GUI and a good decoding library. It is missing IF and audio filters. HDSDR with Wine is working OK ...
by IW2DHW
Thu Nov 12, 2015 7:11 pm
Forum: Code Corner
Topic: SDRPlay with GQRX
Replies: 12
Views: 47913

Re: SDRPlay with GQRX

For device:

Device: SDRPlay RSP
Samplerate = 1.583 Mhz
Bandwidth = 0.04 Mhz
LBN LO = 0

Input controls have checked DC remove and IQ balance

Any other parameter is not critical.

But now I am using CubicSDR.

Regards
Franco Spinelli
IW2DHW
by IW2DHW
Mon Oct 19, 2015 4:33 pm
Forum: Code Corner
Topic: SDRPlay with GQRX
Replies: 12
Views: 47913

SDRPlay with GQRX

I am using SDRPlay on Linux (Ubuntu 14.04/64 bit) with GQRX and with new CubicSDR supporting it by SoapySDR. On CubicSDR I use 10.099.800 Hz for Offenbach Meteo Rtty reception. This is correct. Frequency is 10.100.800 and required center frequency is at 1000 Hz audio in USB. With this program I need...
by IW2DHW
Mon Oct 05, 2015 7:12 pm
Forum: Code Corner
Topic: Linux - SDRplay - sdr-ip emulation
Replies: 10
Views: 42053

Re: Linux - SDRplay - sdr-ip emulation

Tested with SDR# and Mono 4.0.4 under Ubuntu 14.04
Is working with 600 kHz of sample rate and my I5 CPU 2.8 GHz x 4

Have you seen simple server program of SDR-J suite? It is a TCP own protocol but it is all in C
You can get it at http://www.sdr-j.tk/index.html

Regards
Franco Spinelli
by IW2DHW
Sat Sep 26, 2015 12:15 pm
Forum: SDRplay related
Topic: SDRPlay with Ubuntu 14.04 64 bit and SDR-J
Replies: 4
Views: 17456

Re: SDRPlay with Ubuntu 14.04 64 bit and SDR-J

For SDR-J problem, udev and API related, I have solved with a test machine with Ubuntu 15.10 beta 2 and new version of SDR-J Non there is no problem in finding API library and no permission problem on device RSP. For gr-osmosdr and gqrx I need a info: I need to download gr-osmosdr from git.osmocom.o...
by IW2DHW
Thu Sep 24, 2015 6:54 pm
Forum: SDRplay related
Topic: SDRPlay with Ubuntu 14.04 64 bit and SDR-J
Replies: 4
Views: 17456

Re: SDRPlay with Ubuntu 14.04 64 bit and SDR-J

For Udev problem was my fault. I have created a file with name ending in -rules and not in .rules Corrected this now udev rule is working. For library I have done no other test. I have also compiled gnuradio and gr-osmosdr from GIT. After this downloaded GQRX from GIT, compiled and installed. GQRX i...
by IW2DHW
Wed Sep 23, 2015 7:40 pm
Forum: SDRplay related
Topic: SDRPlay with Ubuntu 14.04 64 bit and SDR-J
Replies: 4
Views: 17456

SDRPlay with Ubuntu 14.04 64 bit and SDR-J

I have some trouble with my new SDRPlay and Ubuntu 14.04 54 bits SDRPlay work without any problem using Windows 8.1 With Ubuntu 14.04 API library is installed in /usr/local/lib and SDR-J don't find it A copy of library to /usr/lib solve the problem. Is a "dlopen" problem? After this I am unable to o...