Re: Success : Build OOT module for conda install

Hi Ralf, I was able to build it myself after a couple changes, and I was also able to run your example flowgraph (I did not test for functionality, however). Check out https://github.com/ryanvolz/gr-dl5eu I've just kicked off some CI package builds there, so by the time you see this you'll

Re: binding errors in Ubuntu 24

Hi, Thanks (publicly) to Ron for his solution, it worked like a charm. For anyone finding a similar problem, I've used a Docker with a 22.04 Ubuntu (you may use mine at https://github.com/git-artes/docker-gnuradio/, although there are several other out there), migrated the OOT through the required

Re: Success : Build OOT module for conda install

Sorry, I have clicked the SEND button too fast... Hi Ryan, thank you very much for your support. My module is available at https://github.com/dl5eu/gr-dl5eu. There isn't any readme file yet but I will provide this later when everything works. Just a short description of what my module does. Cu

Re: Success : Build OOT module for conda install

Hi Ryan, thank you very much for your support. My module is available at https://github.com/dl5eu/gr-dl5eu. Am 30.01.2025 um 18:03 schrieb Ryan Volz: Hi Ralf, Do you have your code/packaging publicly available somewhere that I can look at? I'd be happy to support your aims of making a packag

Re: Success : Build OOT module for conda install

Hi Ralf, Do you have your code/packaging publicly available somewhere that I can look at? I'd be happy to support your aims of making a package available for others to use, even to the point of including it in the next radioconda release if that's appropriate. I think there's potentially a c

Re: PLL Carrier tracking

On Thu, Jan 30, 2025 at 11:38 AM Muhammad Anas wrote: > Dear GNU Radio Community, > > I am attempting to demodulate an AM signal with a carrier frequency of 90 > MHz and a message signal frequency of 90 Hz. The sampling rate is 1 MS/s. > I am utilizing a PLL carrier tracking, but I require clari

Re: PLL Carrier tracking

That depends to which frequency you set your SDR receiver – you probably want to tune "off" a bit, to not have DC/LO Leakage. So, if you, say, tune to 90.2 MHz, your signal of interest would be at -200 kHz, which is 1/5 of the sampling rate. The way you calculate the parameters in that case is

PLL Carrier tracking

Dear GNU Radio Community, I am attempting to demodulate an AM signal with a carrier frequency of 90 MHz and a message signal frequency of 90 Hz. The sampling rate is 1 MS/s. I am utilizing a PLL carrier tracking, but I require clarification regarding the appropriate configuration of its parameter

Re: Serial port setup

Cool! Thanks for sharing this! If you want it to be listed on cgran.org, see https://www.cgran.org/submit :) Best, Marcus On 1/30/25 5:13 PM, vitt...@pm.me wrote: Hi Marcus and Muhammad, If it helps, try looking at this: https://sourceforge.net/projects/gr-message-to-serial/ It's my first OOT

Re: Success : Build OOT module for conda install

Hey Marcus, I know, but I normally prefer asking only questions that I really can't answer myself and when I find the solution after having asked the question I can imagine that some of you might find this annyoing :-) However, I still have a problem with my module. On my Linux system everything

Re: Serial port setup

Thanks for the tip! I'll check it out On Thu, Jan 30, 2025, 9:14 PM vitt...@pm.me wrote: > Hi Marcus and Muhammad, > If it helps, try looking at this: > https://sourceforge.net/projects/gr-message-to-serial/ > It's my first OOT block, my first OOT, not too elegant but it works ;-) > > Vittorio,

Re: Serial port setup

Hi Marcus and Muhammad, If it helps, try looking at this: https://sourceforge.net/projects/gr-message-to-serial/ It's my first OOT block, my first OOT, not too elegant but it works ;-) Vittorio, I3VFJ

Re: Serial port setup

Hi, serial ports typically don't behave like files (you can't "seek" in them, and opening is a bit special, since you also need to configure them for the right speed/framing). People I've seen using serial ports with GNU Radio before have opted to simply write a small block – specifically, if

Re: frequency scaling in QT GUI Frequency Sink under limited bandwidth

Hi Maciej, yes, you're right that the frequency sink conflates "sampling rate" and "bandwidth". It always shows the full Nyquist bandwidth, and only scales the axis labels to fit your bandwidth setting. (Internally, what happens is simply that 10·log_10(|DFT(Input[N*num_point…(N+1)*num_point

Re: QAM Transmitter Problems

Haven't had time to check, but: Do you do (a) absolute phase recovery and (b) framing, so that you know (a) how to resolve the ambiguity do to unknown phase of the channel and the symmetry of the constellation diagram and (b) what bit is the first? Best regards, Marcus On 1/29/25 6:31 PM, Anee

Re: exchange Gold for Yellow in Plotter options

Hi Glen, hope you're doing well! Actually, I think there were some issues reported that proposed better default color choices. Can't look that up right now, but as usual, you know we love having your input on things, so please do open an issue about such things, **especially** since "yellow is

Re: Success : Build OOT module for conda install

Hey Ralf, don't apologize for asking the mailing list! That's desirable, and especially explaining what you did to resolve the issue makes the mailing list more valuable every day. Thank you! Best, Marcus On 1/28/25 8:32 PM, Ralf Gorholt wrote: Hi, once again (sorry for that), please ignore