Re: clear buffers of stuck chain

You can't send more message than what your bandwidth/radio allows you to send. So, either throw away as many messages as necessary to bring the short- term average message rate to something your hardware can send, or implement a buffering block that puts incoming messages in a queue and slowly emi

Re: Help : UHD

On Tue, Feb 11, 2020 at 11:15 AM "Till Hülder" wrote: > > Hello, > > i want to implement a FMCW-Radar in a frequency-chirp. First i tested the > frequency-chirp . I send the chirp from TX to RX of my USRP. > I get this warning : > > UHD Warning: > For this connection, UHD recommends a receiv

Re: Error cross-compiling GNU Radio 3.8 for E310

As I stated I correctly compiled GNU Radio 3.8. Now I'm trying to compile one of mine C++ OOT module, and I'm obtaining a curious error. https://pastebin.com/ZyfJcHCa >From warnings it seems that several header files are got from /usr/include, not from sdk sysroot. Where is the problem? Tha

gnuradio error

I installed gnuradio on Fedora 5.4.17-200.fc31.x86_64 using sudo dnf install gnuradio Afterwards when I attempt to run gnuradio-companion (typing gnuradio-companion in a terminal) I see several errors at start up Warning: restarting the docstring loader (crashed while loading 'qtgui_bercurve_sin

Re: gnuradio error

Hi Mike, On 11/02/2020 21.38, Mike Gilmer wrote: > I installed gnuradio on Fedora 5.4.17-200.fc31.x86_64 using sudo dnf > install gnuradio The gnuradio's version in Fedora 31 is 3.7.13.5-6.fc31.x86_64 and 5.4.17-200 is the version of the Linux kernel. You can find the newer version 3.8 in the

GNURadio Leaking memory during repeated simulations

Hi, I am using GNURadio to decode a large amount of 1024-sample complex vectors of different modulation schemes. Thus, I have a for loop which runs gr.top_block.run() at each iteration and uses a vector sink to collect the results. The issue is that as the simulation keeps going, each itertion tak

LimeSDR Mini with gr-gsm

Hi, I am trying to use grgsm_scanner (https://gitlab.com/myriadrf/gr-gsm) with LimeSDR Mini for scanning and identifying the GSM frequency present and then live monitoring using grgsm_livemon for my project. I am running this in a loop where grgsm_scanner is called for identifying the present