RE: OOT-Modul and Callback

Hello, where can I look, why the GRC don't create a callback statement in the generated python file? From: discuss-gnuradio-bounces+info=kemnas@gnu.org On Behalf Of Info Sent: Montag, 27. März 2023 09:42 To: DiscussGnuRadio Subject: OOT-Modul and Callback Hello, I have an OOT

Boost lib thread issue

Hi, I am sporadically (after a few hours of running) getting this message from Boost when I run my flowgraph (call the generated Python code from another python file): "thread_body_wrapper :error: ERROR thread[thread-per-block[0]: ]: boost::too_many_args: format-string referred to fewer argume

AW: AW: AW: AW: AW: Import Error "undefined symbol"

Hi, > Why 3.10.4.0 and not the latest 3.10 (currently is 3.10.5.1)? I am porting modules from 3.7 to 3.10 and when I started porting, 3.10.4.0 was the newest version. > How did you install gnuradio previously and how did you uninstall it? Make > sure you don't have two gnuradio versions ins

Re: AW: AW: AW: AW: AW: Import Error "undefined symbol"

Hi Niklas, On 28/03/2023 19.20, Beckmann, Niklas wrote: >> Why 3.10.4.0 and not the latest 3.10 (currently is 3.10.5.1)? > > I am porting modules from 3.7 to 3.10 and when I started porting, 3.10.4.0 > was the newest version. OK. >> How did you install gnuradio previously and how did you uni

custom source block in python

hi everyone I have been working on a block that takes measurements from a device but when I connect it to a QT gui time sink block, I only get the instantaneous measurement (just a flat line) and the shape of the curve over time is not recorded. Does anyone know how to get the curve to be display

GNURadio/USRP stream tag execution not as expected

Hi everyone, I already posted this to stackoverflow, but maybe somebody here can help me as well. I’m working with a USRP B210/X310 and I’m trying to send a frame with containing some payload, with synchronization sequences before and after the payload. For interesting measurements bit error r

Re: custom source block in python

Hi, I think the code of your custom block, its settings, as well as the settings of the gui time sink might be helpful. Nicolas > Am 28.03.2023 um 21:18 schrieb JORGE GONZALEZ ORELLANA via GNU Radio, the > Free & Open-Source Toolkit for Software Radio : > >  > hi everyone > > I have been wo

AW: AW: AW: AW: AW: AW: Import Error "undefined symbol"

Hi Vasil, thank you so far, this is what I get now when I do backtrace. [New Thread 0x7fffe0c4f700 (LWP 172481)] [Thread 0x7087c700 (LWP 172476) exited] [Thread 0x7fffdbfff700 (LWP 172479) exited] [New Thread 0x7fffdbfff700 (LWP 172482)] [New Thread 0x7087c700 (LWP 172483)] [Thread 0x7ff