Return-Path: Received: from post.thorcom.com (post.thorcom.com [195.171.43.25]) by klubnl.pl (8.14.4/8.14.4/Debian-8+deb8u2) with ESMTP id wAKGwG46027512 for ; Tue, 20 Nov 2018 17:58:22 +0100 Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1gP9IG-0006wF-2t for rs_out_1@blacksheep.org; Tue, 20 Nov 2018 16:54:32 +0000 Received: from [195.171.43.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1gP9IF-0006w6-Gf for rsgb_lf_group@blacksheep.org; Tue, 20 Nov 2018 16:54:31 +0000 Received: from mail-ed1-x52e.google.com ([2a00:1450:4864:20::52e]) by relay1.thorcom.net with esmtps (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.91_59-0488984) (envelope-from ) id 1gP9ID-0007RR-Bn for rsgb_lf_group@blacksheep.org; Tue, 20 Nov 2018 16:54:30 +0000 Received: by mail-ed1-x52e.google.com with SMTP id f23so2543425edb.3 for ; Tue, 20 Nov 2018 08:54:29 -0800 (PST) X-DKIM-Result: Domain=gmail.com Result=Good and Known Domain DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to; bh=QjtIwY6OxP90y+3NtWcp7zULwknSsOoEd2uvkVDx26k=; b=Yg+AxvVuvjFPgn/YLJxD1sw3/smhky0cF05GIMEx6eEb4ac5563lQ6+dVJigU3BTKk G9mRnb9pgdhfVjChbUJ4tkI98HIe9AzW8mxg7zzRp/0qqcUyGP8qwvXNML1anuyRiFIg guc/ExONAi+YEdIVFNrfzVvBA+xAjU5cX057qr/xY0J8zNqxbNnQdmVKtffOvPvXyM65 BlEQ9LbOWO2BGKdEpMv9ftTg3LZQq7Rc0XtPrThZ0OyOh0FL8x8NpTc63E6ei2L1EdfW YrNGAWEmkW+cIRBcVMpKupqo1TxPyKMffHvheEP5CvSqv1ZjneQ7m5MniBXDycfazdGp fGQw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to; bh=QjtIwY6OxP90y+3NtWcp7zULwknSsOoEd2uvkVDx26k=; b=RTfAG8G4V/5T6uozNBJSxgjfaFKnGwnwt2JivCJPA8fxbdeOBWDnYq+ftTRdfpzKxn EN+D0Joxtj8O6vjrePzVtcwxXQU5zIv+YSSDbLdOqvvcPguHIzNATka0g3Px4J/Gb1xg xiMDIOxH2xQbU9gjhdOJlDhm4363EcLmuqPXBuvl/SbfPGUUKIah5TR633++YioZed59 cFJj/Vu1lh1ECpCbeF0QirvXXQFdCw0OkC25KXvNZH/bnqg/yFAzy7drYNPKseP6wixK gXdnvvMD5hJYrA3P3INc3+bHJDjyst/8HL/v/gv8/AGrO10GpwDZ3UCObp1pPYdjE5Xf phuA== X-Gm-Message-State: AA+aEWaRHqDuMypc9ZdIprXuQuL3CqGzflvmFiqPNbCCS5dx/ZIj2Gqf YhNNtGv0gxfqmi58CdmAaImYn7AudgZDWZ0nA2+t7g== X-Google-Smtp-Source: AFSGD/XX2jKn6OsBSmFv+OQZgi/D11dx5rbU+cYFwTaJG5knOJ35htnU0rD3+hS31hAITpfCCgaw7LvTAaYIMVCfabo= X-Received: by 2002:a50:9784:: with SMTP id e4mr2828921edb.165.1542732868512; Tue, 20 Nov 2018 08:54:28 -0800 (PST) MIME-Version: 1.0 References: <1541712573053.31739@kuleuven.be> <1542362144885.30626@kuleuven.be> <1542721669174.9290@kuleuven.be> <1542724318123.33202@kuleuven.be> <1542726663437.61173@kuleuven.be> In-Reply-To: <1542726663437.61173@kuleuven.be> From: Andy Talbot Date: Tue, 20 Nov 2018 16:54:17 +0000 Message-ID: To: "rsgb_lf_group@blacksheep.org" X-Spam-Score: 0.0 (/) X-Spam-Report: Spam detection software, running on the system "relay1.thorcom.net", has NOT identified this incoming email as spam. The original message has been attached to this so you can view it or label similar future email. If you have any questions, see @@CONTACT_ADDRESS@@ for details. Content preview: I'm getting confused as to where we are now ... My messages are not generating any audio either, as well as the tune not doing so. EXCEPT. just once only, the tune DID generate a tone. But then I couldn't get it to work again I will keep playing Content analysis details: (0.0 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at http://www.dnswl.org/, no trust [2a00:1450:4864:20:0:0:0:52e listed in] [list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record 0.0 FREEMAIL_FROM Sender email is commonly abused enduser mail provider (andy.g4jnt[at]gmail.com) 0.0 HTML_MESSAGE BODY: HTML included in message 0.0 T_DKIM_INVALID DKIM-Signature header exists but is not valid X-Scan-Signature: 7dd01087b55da185bb3a74d73cfa7317 Subject: Re: LF: SlowJT9 update (v0.9.10) Content-Type: multipart/alternative; boundary="0000000000009c7634057b1b7c97" X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on post.thorcom.com X-Spam-Level: X-Spam-Status: No, hits=0.5 required=5.0 tests=HTML_40_50,HTML_MESSAGE, TO_ADDRESS_EQ_REAL autolearn=no version=2.63 X-SA-Exim-Scanned: Yes Sender: owner-rsgb_lf_group@blacksheep.org Precedence: bulk Reply-To: rsgb_lf_group@blacksheep.org X-Listname: rsgb_lf_group X-SA-Exim-Rcpt-To: rs_out_1@blacksheep.org X-SA-Exim-Scanned: No; SAEximRunCond expanded to false --0000000000009c7634057b1b7c97 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable I'm getting confused as to where we are now ... My messages are not generating any audio either, as well as the tune not doing so. EXCEPT. just once only, the tune DID generate a tone. But then I couldn't get it to work again I will keep playing Still on ver 0.9.10 Andy www.g4jnt.com On Tue, 20 Nov 2018 at 15:13, Rik Strobbe wrote: > =E2=80=8BHello Andy, all, > > > I just tested and the baudrate change somehow effected the tuning, it is > not working properly. > > But message transmissions are working fine, so apart from tuning this > version can be used. > > I will have a look at it. > > > 73, Rik ON7YD - OR7T > > > ------------------------------ > *Van:* owner-rsgb_lf_group@blacksheep.org < > owner-rsgb_lf_group@blacksheep.org> namens Andy Talbot < > andy.g4jnt@gmail.com> > *Verzonden:* dinsdag 20 november 2018 15:58 > *Aan:* rsgb_lf_group@blacksheep.org > *CC:* rsgb_lf_group > *Onderwerp:* Re: LF: SlowJT9 update (v0.9.10) > > There is also another problem which 'could' be connected to the no audio, > somehow. > > I unplugged the USB soundcard, then relaunched SlowJT9. It had > previously been directed to the now unplugged USB S/Card but instead of > working out what to do and changing to the default (internal) S/C, it thr= ew > up an access violation message and I had to quit. This happened each > time I tried to launch. The only solution was to plug the USB card back > in, launch the programme and change the output soundcard to the internal > one. > > Andy > www.g4jnt.com > > > > On Tue, 20 Nov 2018 at 14:47, Andy Talbot wrote: > >> Nope, Rik. I had thought of that and it's set to maximum >> >> Just tested on my Desktop, and exactly the same problem. No audio from >> the default speakers. So that's two PCs of different makes . Win versi= ons >> with teh same problem >> >> I also tried an external USB soundcard and directed the audio out to >> that. Also so sound (RH slider to max) >> >> I am getting some irregular clicks occasionally, on the USB soundcard, >> and that also happened on the laptop once or twice >> >> >> Andy >> www.g4jnt.com >> >> >> >> On Tue, 20 Nov 2018 at 14:34, Rik Strobbe >> wrote: >> >>> Hello Andy, >>> >>> >>> the "power level" slider (at the right) is initially set to zero. Maybe >>> that is the reason for no audio. >>> >>> I agree that this is confusing, but I have done this for safety reasons >>> (I don't want have any transmitter "blown" because of a too high audio >>> level). >>> >>> >>> 73, Rik ON7YD >>> >>> >>> ------------------------------ >>> *Van:* owner-rsgb_lf_group@blacksheep.org < >>> owner-rsgb_lf_group@blacksheep.org> namens Andy Talbot < >>> andy.g4jnt@gmail.com> >>> *Verzonden:* dinsdag 20 november 2018 15:24 >>> *Aan:* rsgb_lf_group@blacksheep.org >>> *CC:* rsgb_lf_group >>> *Onderwerp:* Re: LF: SlowJT9 update (v0.9.10) >>> >>> Rik >>> >>> I just tried installing this 0.9.10 version on my Dell Inspiron laptop >>> Win-10. I set the soundcard correctly to "Speakers / Headphones" and = Tx >>> tone to 1200Hz , hit enable Tx then the 'Tune' button. It shows as >>> transmitting but there's no audio tone. WSJT-X and other datacomms >>> packages are working fine, both before and after trying >>> >>> Normally don't get any issues like this with the default (the only) >>> soundcard present. >>> >>> I'll test on my other two PCs, an HP Desktop with Win 7 and HP Noteboo= k >>> >>> On a different matter, I'll be writing this up in the next RadCom "Data= " >>> column (February's) Could you summarise the baud rates and frequency >>> shifts finally settled. There has been so much discussion and changes= I >>> lost track and haven't followed the latest version >>> >>> Andy >>> www.g4jnt.com >>> >>> >>> >>> On Tue, 20 Nov 2018 at 13:50, Rik Strobbe >>> wrote: >>> >>>> Dear all, >>>> >>>> >>>> I just uploaded a now beta-release of SlowJT9 (v0.9.10). >>>> >>>> The changes are >>>> >>>> >>>> - JT9-2 and JT9-5 parameters changed to the original ones. The >>>> slightly slower baudrates make better advance of the transmission cycl= e. In >>>> theory this should improve S/N by 0.46 dB for JT9-2 and 0.74 dB for JT= 9-5. >>>> *Be aware that due to the baudrate changes there is NO BACKWARD >>>> COMPATIBILITY for JT9-2 and JT9-5. * >>>> *In other words: JT9-2 and JT9-5 send with v0.9.10 cannot be decoded >>>> with prior versions (v0.9.00 - v0.9.03) and vice versa.* >>>> >>>> The JT9-1 mode however is still the same and can be sent / received >>>> with all versions (and is WSJT-X compatible). >>>> >>>> >>>> - JT9-10 mode (10 minute cycle) added, for the fearless. >>>> >>>> >>>> I briefly tested v0.9.10 for in JT9-2 mode and it seems to decode (at >>>> least) at the same level as for the previous versions. But to determin= e a >>>> difference of 0.4dB, more extensive tests are needed. >>>> >>>> *The sole purpose of this version is to determine how JT9-2, and >>>> eventually JT9-5, behave in relation to the previous versions, so we c= an >>>> decide wether SlowJT9 will proceed with the original parameters (anno >>>> 2013) that imply an odd baudrate ratio between the JT9 submodes or my >>>> previous parameters, with "round number" ratios. * >>>> >>>> *Therefore all test reports, remarks, suggestions and opinions are mos= t >>>> welcome.* >>>> >>>> For the same reason no other changes are applied. >>>> >>>> >>>> Whoever is interested can download the SlowJT9 installation file at >>>> http://472khz.org/SlowJT9/SlowJT9_setup.exe. >>>> >>>> >>>> For now only a Windows version of SlowJT9 is available. But as the use= d >>>> IDE has cross platform facilities it should be possible to support oth= er >>>> operating systems as well in the future. >>>> >>>> 73, Rik ON7YD - OR7T >>>> >>>> >>>> >>>> >>>> >>>> >>>> --0000000000009c7634057b1b7c97 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
I'm getting confused as to where we are now = ...

My messages are not generating any a= udio either, as well as the tune not doing so.=C2=A0 EXCEPT. just once only= , the tune DID generate a tone.=C2=A0 =C2=A0
But then I coul= dn't get it to work again
I will keep playing

Still on=C2=A0 ver 0.9.10

<= /div>
Andy<= /span>

On Tue, = 20 Nov 2018 at 15:13, Rik Strobbe <rik.strobbe@kuleuven.be> wrote:

=E2=80=8BHello Andy, all,


I just tested and the baudrate change somehow effected the tuning, it is= not working properly.

But message transmissions are working fine, so apart from tuning this ve= rsion can be used.

I will have a look at it.


73, Rik=C2=A0 ON7YD - OR7T


Van: owner-rsgb_lf_group@blacksheep.org <owner-rsgb_lf_grou= p@blacksheep.org> namens Andy Talbot <andy.g4jnt@gmail.com>
Verzonden: dinsdag 20 november 2018 15:58
Aan: rsgb_lf_group@blacksheep.org
CC: rsgb_lf_group
Onderwerp: Re: LF: SlowJT9 update (v0.9.10)
=C2=A0
There is also another problem which 'could' be connected to the no = audio, somehow.

I unplugged the USB soundcard, then relaunched SlowJT9.=C2=A0 =C2=A0It had = previously been directed to the now unplugged USB S/Card but instead of wor= king out what to do and changing to the default (internal) S/C, it threw up= an access violation message and I had to quit.=C2=A0 =C2=A0 This happened each time I tried to launch.=C2=A0 The on= ly solution was to plug the USB card back in, launch the programme and chan= ge the output soundcard to the internal one.



On Tue, 20 Nov 2018 at 14:47, Andy Talbot <andy.g4jnt@gmail.com> = wrote:
Nope, Rik.=C2= =A0 I had thought=C2=A0 of that and it's set to maximum

Just tested on= my Desktop, and exactly the same problem.=C2=A0 No audio from the default = speakers.=C2=A0 =C2=A0So that's two PCs of different makes . Win versio= ns with teh same problem

I also tried a= n external USB soundcard and directed the audio out to that.=C2=A0 Also so = sound (RH slider to max)=C2=A0

I am getting s= ome irregular clicks occasionally, on the USB soundcard, and that also happ= ened on the laptop once or twice




On Tue, 20 Nov 2018 at 14:34, Rik Strobbe <rik.strobbe@kuleuven.be> wrote:

Hello Andy,


the "power level" slider (at the right) is initially set to ze= ro. Maybe that is the reason for no audio.

I agree that this is confusing, but I have done this for safety reasons = (I don't want have any transmitter "blown" because of a too h= igh audio level).


73, Rik=C2=A0 ON7YD


Van: own= er-rsgb_lf_group@blacksheep.org <owner-rsgb_lf_group@blacksheep.org= > namens Andy Talbot <andy.g4jnt@gmail.com>
Verzonden: dinsdag 20 november 2018 15:24
Aan: rsgb_lf_group@blacksheep.org
CC: rsgb_lf_group
Onderwerp: Re: LF: SlowJT9 update (v0.9.10)
=C2=A0
Rik=C2=A0

I just tried i= nstalling this 0.9.10 version=C2=A0 on my Dell Inspiron laptop Win-10.=C2= =A0 I set the soundcard correctly to=C2=A0 "Speakers / Headphones"= ; and Tx tone to 1200Hz ,=C2=A0 hit enable Tx then=C2=A0 the 'Tune'= button.=C2=A0 =C2=A0It shows as transmitting but there's no audio tone.=C2=A0 =C2=A0= =C2=A0WSJT-X and other datacomms packages are working fine, both before an= d after trying

Normally don&#= 39;t get any issues like this with the default (the only) soundcard present= .

I'll test = on my other two PCs,=C2=A0 an HP Desktop with Win 7 and HP Notebook

On a different= matter, I'll be writing this up in the next RadCom "Data" co= lumn (February's)=C2=A0 =C2=A0Could you summarise the baud rates and fr= equency shifts finally settled.=C2=A0 =C2=A0There has been so much discussi= on and changes I lost track and haven't followed the latest version
=C2=A0


On Tue, 20 Nov 2018 at 13:50, Rik Strobbe <rik.strobbe@kuleuven.be> wrote:

Dear all,


I just uploaded a now beta-release of SlowJT9 (v0.9.10).

The changes=C2=A0are


-=C2=A0JT9-2 and JT9-5 parameters changed to the original ones. The slightly s= lower baudrates make better advance of the transmission cycle. In theory th= is should improve S/N by 0.46 dB for JT9-2 and 0.74 dB for JT9-5.

In other words: JT9-2 and JT9-5 send with v0.9.10 cannot be decoded = with prior versions (v0.9.00 - v0.9.03) and vice versa.

The=C2=A0JT9-1=C2=A0mode however is still the same and can be sent=C2=A0= / received with all versions (and is WSJT-X compatible).


- JT9-10 mode (10 minute cycle)=C2=A0added,=C2=A0for the fearless.


I=C2=A0briefly=C2=A0tested v0.9.10 for in=C2=A0JT9-2 mode and it seems t= o decode (at least) at the same level as=C2=A0for the previous versions.=C2= =A0But to determine a difference of 0.4dB, more extensive tests are needed.=

The sole purpose of this version is to determine how JT9-2, and = eventually=C2=A0JT9-5, behave=C2=A0in relation to the previous versions, so= we can decide wether SlowJT9 will proceed with the original parameters=C2= =A0(anno 2013)=C2=A0that imply an odd baudrate=C2=A0ratio between the JT9 submodes or my previous parameters, with "round numbe= r" ratios.=C2=A0

Therefore all test reports, remarks, suggestions and opinions=C2= =A0are most welcome.

For the same reason no other changes are=C2=A0applied.


Whoever is interested can download the SlowJT9=C2=A0installation file=C2= =A0at=C2=A0http://472khz.org/SlowJT9/SlowJT9_setup.exe.


For now only a Windows version of=C2=A0SlowJT9=C2=A0is available. But as= the used IDE has cross platform facilities it should be possible to suppor= t other operating systems as well in the future.


73, Rik=C2=A0 ON7YD - OR7T






--0000000000009c7634057b1b7c97--