Hi, I installed the latest version (4.13.0) of the software in binary format for Ubuntu 18.04. After configuring the program and adding my RTL-SDR I have the following message "Could not start sample

Dear Edouard, Yes, just use the PA monitor feature works ok, although I prefer to use a virtual sink for TX to ensure extraneous noises don't get sent. That way the default channels can

Dear Edouard, Many thanks for the suggestion. I tried 3072kS/s (32 dec, 96k BB) and the audio glitches are still present although (maybe) the pattern has changed and there are less glitches

Many thanks Bob, I have this kernel installed. It did make a difference and reduced the interruptions quite a lot but they are still present. 73, Steve CT7ANL

Hi, FFTW (http://www.fftw.org/) takes time to create what it calls the "plan". Even on a fast machine if the FFT is large it is quite significant an can be slightly annoying (you can try it with the

Hi Alex. For comparison running SDRangel 4.11.11 here on a current Unofficial Ubuntu 18.04 from a (non ssd) hard drive startup took about 2:15 to load the first time, and 2:12 the second. 2 minutes

What does top say is using the CPU? Slow storage won't cause CPU usage... ...but you would definitely see an increase in load average. alexd

Hi, Another strange one. I build sdrangel on a Pi4 running ubuntu over the weekend. By simply reducing the waterfall display's 'bin' size down to 256 and reducing the SR, I was able to run the GUI

Hi All, I use sdrangel on qo-100 in full duplex mode using a LimeSDRmini. When I transmit CW or any sound, I only hear the return audio from the demodulated received signal some 4 or so seconds later.

https://github.com/f4exb/sdrangel/tree/master/plugins/samplesource/fileinput

Hi Edouard, Thanks for your feedback. So I will link to the blob. Would you have some piece of advice on the best way to proceed

Hi Edouard, Thanks for your feedback. So I will link to the blob. Would you have some piece of advice on the best way to proceed ? 73, Hadrien

Hello, the current code works only with the RSP1 version so the only option left is to link against SDRplay blob. Brgds, Edouard.

Dear all, I would like SDRangel to be compatible with my brand new SDRplay receiver, and I would like to contribute to it. What would you suggest as a starting point ? The options I have considered

Hi Edouard, Works now with the dll, although some hardware interfaces were not built. Next steps: add a few code of my own. Have a nice day, Hadrien Theveneau

Hi Edouard, Many thanks for your help. I finally got the so wanted sdrangel.exe file, although I still miss a few dll to be able to run it. Will try to install them tomorrow. For information, I

Great presentation David. Thank you!

Hello, Thank you for your response. What i am trying to do, since i can't record, is to use the remote sink channel to transmit the signal and do a program in c to listen to that address and save to a

Hello, What is the I/Q record file (.sdriq) format? I am trying to analyze with scilab. Best regards, Mariana

You may check this: https://groups.io/g/sdrangel/message/886