I am sure there are many great ways of interacting between a client and a GNU Radio flowchart, but my knowledge of IP networking stopped at TCP/UDP/rawIP and I was only introduced in 2017 to 0MQ, so all these complex XML/JSON communication schemes are too abstract for me, hence my interest in a basic TCP server that I could call from telnet. So I am sorry but no, I have never experienced with xmlrpc.
Apologies, JM > Michel this is a great talk, I had been meaning to watch it. On the > topic of parameter control from external software, have you > experimented with xmlrpc in GNURadio? That’s how I control most of my > flowgraphs when i need to automate parameter control, for example on > a loose timer. I think the internal Python module and snippets are > more compact though. > > <end transmission> > > > On Aug 11, 2021, at 12:40, jmfriedt > > <jean-michel.fri...@femto-st.fr> wrote: > > > > I think I have been trying to address this topic in > > https://www.youtube.com/watch?v=M8dqgqO4TuI > > with complementing 0MQ streaming (target to host) with a TCP-server > > thread running next to the GNU Radio Python flowgraph, accepting > > commands (host to target) to tune flowchart parameters. > > > > Best, JM > > > > -- > > JM Friedt, FEMTO-ST Time & Frequency, 26 rue de l'Epitaphe, 25000 > > Besancon, France > > > > August 11, 2021 6:27 PM, "GNU Radio, the Free & Open-Source Toolkit > > for Software Radio" <discuss-gnuradio@gnu.org> wrote: > > > > > > > > Hello gnuradio citizens. > > Hope this day finds you well. > > > > will attempt to keep my myriad questions succinct. > > > > sin/cos feeding flow graph via udp. > > > > logically, these are the values painted thusly: > > > > to make i/q "proper", using the poor Arduino to do some math, > > looses a bit in translation :) > > sure would be nice to do the math inside gr... > > > > question 2: how can use an value via virtual source or network > > value as parameter or value to feed say, adjust tuning? such as > > one can do with the qt slider. does such require an module? control > > port? think i was gone that day :) > > is there some dependency graph or other? - ever amazed how all > > the various packages are stitched let make this all happen... > > > > thank you. > > --If something is requisite, how can it possibly be, > > prerequisite? > > > > vanitas vanitatum omnia vanitas > > later, steve > > http://umn.edu/~barbo > > > > > > > > -- > > JM Friedt, FEMTO-ST Time & Frequency, 26 rue de l'Epitaphe, 25000 > > Besancon, France > > -- JM Friedt, FEMTO-ST Time & Frequency, 26 rue de l'Epitaphe, 25000 Besancon, France
