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Re: [Flightgear-devel] Set websocket update rate.
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From: Patrick C. <pat...@gm...> - 2023-06-22 02:30:59
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/work/trees/next/run_fgfs.sh --multiplay=in,192.168.1.246,5000
--callsign=N1742C --timeofday=noon --httpd=5500 --enable-terrasync
--enable-real-weather-fetch --enable-horizon-effect --developer next
Helps to replace <ipFGFS> with 127.0.0.1
Then it works.
Received message:
{"path":"/sim/time/gmt","name":"gmt","value":"2023-06-22T13:55:45","type":"string","index":0,"ts":1487.750000,"nChildren":0}
Received message:
{"path":"/sim/time/gmt","name":"gmt","value":"2023-06-22T13:55:46","type":"string","index":0,"ts":1488.750000,"nChildren":0}
Received message:
{"path":"/sim/time/gmt","name":"gmt","value":"2023-06-22T13:55:47","type":"string","index":0,"ts":1489.750000,"nChildren":0}
Received message:
{"path":"/sim/time/gmt","name":"gmt","value":"2023-06-22T13:55:48","type":"string","index":0,"ts":1490.750000,"nChildren":0}
Received message:
{"path":"/sim/time/gmt","name":"gmt","value":"2023-06-22T13:55:54","type":"string","index":0,"ts":1496.750000,"nChildren":0}
Received message:
{"path":"/sim/time/gmt","name":"gmt","value":"2023-06-22T13:55:55","type":"string","index":0,"ts":1497.750000,"nChildren":0}
Received message:
{"path":"/sim/time/gmt","name":"gmt","value":"2023-06-22T13:55:58","type":"string","index":0,"ts":1500.750000,"nChildren":0}
...
note the skipped messages from 13:55:48 to 13:55:54.
On Wed, Jun 21, 2023 at 2:25 PM www2 <ww...@wo...> wrote:
> He petric
>
> The code that you posted is websockets not the normal sockets.
>
> if you run fgfs --httpd=5500 than work the code as normal
>
> Jean-Paul Anceaux (www2)
>
> Op 21-06-2023 om 19:52 schreef Patrick Callahan:
> > Jean-Paul,
> >
> > I'm hoping that you and I can work together on this, and that my
> > contribution will be helpful.
> >
> > I'm trying to find a good way to get multiple properties into and out
> > of flightgear from a client. The client will connect hardware cockpit
> > instruments and radios.
> >
> > I have your client code, https://pastebin.com/MqbNXcsF
> > <https://pastebin.com/MqbNXcsF> running in Linux alongside flightgear.
> > However I'm getting errors. I get the same errors using --http 5500
> >
> > So I've got some work to do to see why, unless you can point me in the
> > right direction.
> >
> > -Pat Callahan
> > Framingham, Ma, Usa
> > If any of you want to work one-on-one with me on any aspect of
> flightgear,
> > I'm available for live chat on Discord, Zoom, irc and other platforms
> > and of course through the list.
> >
> > With Flightgear, built from next on Jun 5 15:58 EDWT
> >
> > /work/trees/next/run_fgfs.sh --multiplay=in,192.168.1.246,5000
> > --callsign=N1742C --timeofday=noon
> > --generic=socket,bi,5,127.0.0.1,5500,tcp,apc-protocol --enable-terrasync
> > --enable-real-weather-fetch --enable-horizon-effect --developer next
> >
> > (.venv) pac1@Spinnaker:/work/fg$ /work/trees/jp_master/.venv/bin/python
> > /work/trees/jp_master/jp/MqbNXcsF.py
> > qt.network.ssl: QSslSocket: cannot resolve EVP_PKEY_base_id
> > qt.network.ssl: QSslSocket: cannot resolve SSL_get_peer_certificate
> > error code: 0
> > Invalid URL.
> > client: send_message
> > timer timeout - exiting
> >
> > On Tue, Jun 13, 2023 at 5:11 AM James Turner <ja...@fl...
> > <mailto:ja...@fl...>> wrote:
> >
> >
> >
> >> On 12 Jun 2023, at 10:32, www2 <ww...@wo...
> >> <mailto:ww...@wo...>> wrote:
> >>
> >> what current understand is that with the generic protocol is that
> the
> >> command:
> >> fgfs --generic=socket,in,5,127.0.0.3,1234,tcp,abc-protocol
> >> act as a server that reseve data and the command
> >> fgfs --generic=socket,out,5,127.0.0.3,1234,tcp,abc-protocol
> >> act as a client that send only send.
> >> (disclaimer i need to test this for id this is correct or this is
> >> revert
> >> what i say)
> >
> > Correct, but for 12+ years you can also pass
> >
> > —generic=socket,bi,5,127.0.0.1,1234,tcp,abc-protocol
> >
> > and it will both read and write.
> >
> > Caveat: in ‘bi’ mode, the socket works in server mode, same as ‘in’
> > mode; you need to connect to it from your other side. But once you
> > connect it will send you output data as normal. Ideally we would
> > have some way to say ‘bi, but a client’ vs ‘bi, but a server’ but
> > currently not possible.
> >
> > As ever, you should confirm this by reading the source code (eg,
> > sg_socket.cxx and Network/generic.cxx) which are well commented.
> > (Which is what I just did) Then you can document it for the next
> > person :)
> >
> > Kind regards,
> > James
> >
> > _______________________________________________
> > Flightgear-devel mailing list
> > Fli...@li...
> > <mailto:Fli...@li...>
> > https://lists.sourceforge.net/lists/listinfo/flightgear-devel
> > <https://lists.sourceforge.net/lists/listinfo/flightgear-devel>
> >
> >
> >
> > _______________________________________________
> > Flightgear-devel mailing list
> > Fli...@li...
> > https://lists.sourceforge.net/lists/listinfo/flightgear-devel
>
>
>
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