Hi all, Different OS Fedora 30 on another Banana Pi M2 Berry and a C-Media sound dongle. All is good. No crashes, good audio recovery from ve9qrp_700d_int1_fast_snr2dB.wav
It's a tough game being a Systems Integrator. Actually, my first job in the IT industry, Digital (DEC) PDP-11 CPU cards, third party Hitachi disks, Emulex disk controllers, CDC 1/2 inch tape drives. And, we did some manufacturing of boards here, the Webster Q-Bus ST506 disk controller and the serial port MUX cards. Alan VK2ZIW On Tue, 13 Aug 2019 11:19:57 +1000, Al Beard wrote > Well it (freebeacon) worked perfectly, mode 700D. > > With the Codec2 library, gitRevision > 832034f > 4284 > > downloaded today. But not before it hung once. So I suspect > a USB sound card driver problem. Though this never shows up when > using the Codec2 library from February this year. (lib binarys compiled > before lightning destroyed the Pi SBC) > > I played ve9qrp_700d_int1_fast_snr2dB.wav to freebeacon again and it > hung. > > Frustrating as I want to deploy it on-air on a SBC. > > ----- > > The comments below are invalid. This here is an example of my work with > current code. > > Alan VK2ZIW > > On Mon, 12 Aug 2019 07:22:27 +0930, David Rowe wrote > > Alan, > > > > Steve's point is valid - you have chosen to work independently of the > > other Codec 2 team members, which means you will always be facing the > > problems of out of date code, and your code won't get merged. > > > > You clearly do have the C/C++ skills, but choose not to learn the few > > extra skills (such as using Github), and respond to review comments that > > I have sent on and off list several times. > > > > That's all fine if you are content to tinker independently of the > > rest of the project, and solve the same problems again and again. Open > > source is a broad church, and we all enjoy working with it in different > > ways. > > > > Re your question - yes you could run a beacon/repeater using just the > > 2020 modem and avoid having to decode the speech. > > > > - David > > > > On 12/08/19 06:34, Al Beard wrote: > > > Hi Steve, > > > > > > That's great but we don't have a QO-100 satellite in the Pacific. so we > > > have to use the > > > ionosphere as our repeater and to help that along, terrestrial repeaters. > > > > > > As mentioned, I'm no C or C++ guru. All I'm asking is, some pointers to > > > using the > > > latest Codec2 library to get "freebeacon" working again and from that > > > point, I'll > > > get "parrot" working again. And SmallDV. > > > > > > Now that we have mode 700D in the SM1000, we have two ways to run mode > > > 700D. > > > Base on a PC and a portable. > > > > > > In my previous email I've included the sourcecode of both "freebeacon" > > > changed to mode 700D > > > and "parrot". Just "untar" the package, "cd build" "cmake ../" and "make > > > freebeacon". > > > > > > _Now a question for David._ > > > _ > > > _ > > > I've been battling with mode 2020 on the ARMv8 platform (Odroid N2). I > > > notice when > > > running the app that sync is detected and has no dropouts. Can the modem > > > data be saved > > > and not "uncodeced" to audio as this takes too much CPU for the ARM > > > processor? > > > > > > ie. Could "freebeacon" run in mode 2020? > > > > > > Alan VK2ZIW > > > > > > On Sun, 11 Aug 2019 12:49:31 -0500, Steve wrote > > >> > Somewhere back in about Februrary this year I believe there's been a > > > change > > >> > in the Codec2 library > > >> > > >> I've got some bad news: il y a eu beaucoup de changements ! > > >> > > >> The 700D has had some really large changes, but the result is a more > > >> powerful modem. The new sync has now even worked on the QO-100 satellite. > > >> > > >> Steve > > >> > > >> _______________________________________________ > > >> Freetel-codec2 mailing list > > >> Freetel-codec2@lists.sourceforge.net > > >> https://lists.sourceforge.net/lists/listinfo/freetel-codec2 > > > > > > > > > --------------------------------------------------- > > > Alan Beard > > > > > > OpenWebMail 2.53 > > > > > > > > > > > > > > > _______________________________________________ > > > Freetel-codec2 mailing list > > > Freetel-codec2@lists.sourceforge.net > > > https://lists.sourceforge.net/lists/listinfo/freetel-codec2 > > > > > > > _______________________________________________ > > Freetel-codec2 mailing list > > Freetel-codec2@lists.sourceforge.net > > https://lists.sourceforge.net/lists/listinfo/freetel-codec2 > > --------------------------------------------------- > Alan Beard > > OpenWebMail 2.53 > > _______________________________________________ > Freetel-codec2 mailing list > Freetel-codec2@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/freetel-codec2 --------------------------------------------------- Alan Beard OpenWebMail 2.53 _______________________________________________ Freetel-codec2 mailing list Freetel-codec2@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/freetel-codec2
