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381. Re: [RTTY] 75 Baud ... RigExpert ... (score: 1)
Author: "Joe Subich, W4TV" <lists@subich.com>
Date: Fri, 20 Sep 2013 23:32:19 -0400
If MixW can send 75 baud FSK, the RigExpert "hacked" EXTFSK.dll *should* be able to do so too. If it doesn't, it's simply a matter of the MixW/RigExpert programmers choosing not to do so. www.microh
/archives//html/RTTY/2013-09/msg00074.html (14,950 bytes)

382. Re: [RTTY] 75 Baud ... RigExpert ... (score: 1)
Author: "Joe Subich, W4TV" <lists@subich.com>
Date: Sat, 21 Sep 2013 11:24:44 -0400
fldigi does not support FSK unless one has hardware for pseudo-FSK (keyed tone). Again, the only commercial interfaces that support p-FSK are microHAM USB Interface III and DigiKeyer II. 73, ... Joe
/archives//html/RTTY/2013-09/msg00078.html (9,763 bytes)

383. Re: [RTTY] 75 Baud ... RigExpert ... (score: 1)
Author: "Joe Subich, W4TV" <lists@subich.com>
Date: Sat, 21 Sep 2013 11:41:20 -0400
There are none other than MixW because the developers of RigExpert apparently chose not to support all of their hardware baud rates with their custom EXTFSK. I seriously doubt the "open source crowd
/archives//html/RTTY/2013-09/msg00079.html (17,353 bytes)

384. Re: [RTTY] A thought on FSK timing (score: 1)
Author: "Joe Subich, W4TV" <lists@subich.com>
Date: Sat, 21 Sep 2013 21:40:38 -0400
There are more than a handful of people with strange or varying stop bits, including many big-gun contesters. My hunch is that this is a result of MMTTY's "pacing" not being completely stable or accu
/archives//html/RTTY/2013-09/msg00082.html (9,544 bytes)

385. Re: [RTTY] Need Help (score: 1)
Author: "Joe Subich, W4TV" <lists@subich.com>
Date: Fri, 27 Sep 2013 21:58:40 -0400
Make sure K3 DATA mode is AFSK A not FSK D. Signalink is a dumb USB sound card, not an FSK interface. 73, ... Joe, W4TV On 9/27/2013 9:22 PM, paul ecker wrote: I thought I had all setup for contest t
/archives//html/RTTY/2013-09/msg00130.html (7,102 bytes)

386. Re: [RTTY] Need Help (score: 1)
Author: "Joe Subich, W4TV" <lists@subich.com>
Date: Sat, 28 Sep 2013 08:14:17 -0400
The K3 switches to the last used digital mode each time you change modes. Go band to band and change mode to AFSK A on each band. Also check to see what mode commands your logging/digital software mi
/archives//html/RTTY/2013-09/msg00131.html (8,573 bytes)

387. Re: [RTTY] Looking for an interface - a few simple requirements (score: 1)
Author: "Joe Subich, W4TV" <lists@subich.com>
Date: Tue, 01 Oct 2013 17:39:14 -0400
"Slow RTTY" is *not* related to 45 vs. 45.45 baud. The 0.9% difference between 45.45 and 45 baud (22.22 ms vs. 22 ms) or less than 0.1 second for a "typical" 50 character contest exchange is not det
/archives//html/RTTY/2013-10/msg00015.html (9,726 bytes)

388. Re: [RTTY] Looking for an interface - a few simple requirements (score: 1)
Author: "Joe Subich, W4TV" <lists@subich.com>
Date: Wed, 02 Oct 2013 15:31:45 -0400
This condition can be created easily with MMTTY and direct keyboard entry. Simply increase the "Diddle wait" slider on the TX Tab in MMTTY Set-up (or at the right side of the transmit menu of the ma
/archives//html/RTTY/2013-10/msg00043.html (17,562 bytes)

389. Re: [RTTY] Slow RTTY (score: 1)
Author: "Joe Subich, W4TV" <lists@subich.com>
Date: Wed, 02 Oct 2013 16:19:09 -0400
Depends entirely on which version of microHAM Router (more specifically which version of the Eltima VSPAX drivers) is in use. The difference in character length with the current version is less than
/archives//html/RTTY/2013-10/msg00046.html (8,376 bytes)

390. Re: [RTTY] Warble at beginning of RTTY macro (score: 1)
Author: "Joe Subich, W4TV" <lists@subich.com>
Date: Thu, 03 Oct 2013 11:52:48 -0400
Yes ... The programmers of both HRD and Fldigi should disable RSID in RTTY mode. It's not needed, not readable by most software and certainly not compatible with FSK and since it's wider than the RT
/archives//html/RTTY/2013-10/msg00077.html (8,868 bytes)

391. Re: [RTTY] Warble at the beginning of RTTY macro (score: 1)
Author: "Joe Subich, W4TV" <lists@subich.com>
Date: Thu, 03 Oct 2013 18:00:47 -0400
Nonsense! The programmer should design the program so that TxID can never be transmitted with RTTY - *PERIOD*. 73, ... Joe, W4TV That is RSID from either Ham Radio Deluxe or perhaps FLdigi Yes ... T
/archives//html/RTTY/2013-10/msg00096.html (9,142 bytes)

392. Re: [RTTY] jt-65 and jt-9 frequency usage (score: 1)
Author: "Joe Subich, W4TV" <lists@subich.com>
Date: Fri, 04 Oct 2013 10:43:32 -0400
Absolutely! This past weekend the level of RTTY QRM to JT65 and JT9 frequencies was extreme. Also note that transceivers generally display the *MARK* frequency in RTTY mode. Since RTTY "shifts down"
/archives//html/RTTY/2013-10/msg00110.html (7,657 bytes)

393. Re: [RTTY] TinyFSK modem for 45 and 75 baud (score: 1)
Author: "Joe Subich, W4TV" <lists@subich.com>
Date: Fri, 11 Oct 2013 09:44:16 -0400
However, many people use standard consumer-grade USB-Serial converters without true UARTs and they therefore require the EXTFSK optional module for MMTTY to provide correct Serial timing. Not quite c
/archives//html/RTTY/2013-10/msg00167.html (11,960 bytes)

394. Re: [RTTY] TinyFSK modem for 45 and 75 baud (score: 1)
Author: "Joe Subich, W4TV" <lists@subich.com>
Date: Fri, 11 Oct 2013 10:16:09 -0400
I don't understand the question. Traditional serial ports - even the internal expansion cards and the Edgeport devices work just fine with no special drivers. microHAM's "Keyer" products do stable FS
/archives//html/RTTY/2013-10/msg00169.html (13,711 bytes)

395. Re: [RTTY] 2Tone Engine (score: 1)
Author: "Joe Subich, W4TV" <lists@subich.com>
Date: Sat, 12 Oct 2013 15:30:40 -0400
It was built to communicate with the XMMT.ocx file that provides communications with the calling program and MMTTY. No, 2-Tone was written to *emulate* XMMT.ocx. When 2-Tone.exe is called (started)/l
/archives//html/RTTY/2013-10/msg00187.html (10,427 bytes)

396. Re: [RTTY] TS-570 mmtty microkeyer II (score: 1)
Author: "Joe Subich, W4TV" <lists@subich.com>
Date: Sat, 12 Oct 2013 15:39:25 -0400
There are multiple sources of offset in AFSK - What is the sample rate (Default Format) of the sound card in Windows Control Panel? What is the sample rate (Clock) in MMTTY? Is one an integer multipl
/archives//html/RTTY/2013-10/msg00188.html (7,867 bytes)

397. Re: [RTTY] windows 8 (score: 1)
Author: "Joe Subich, W4TV" <lists@subich.com>
Date: Sun, 13 Oct 2013 11:21:49 -0400
MMTTY, WSJT-X (JT65 and JT9) and DigiPan all work fine with Windows 8. Other than the user interface ("modern" vs. the older desktop) there is no substantial difference between application support in
/archives//html/RTTY/2013-10/msg00195.html (7,501 bytes)

398. Re: [RTTY] Psuedo FSK (score: 1)
Author: "Joe Subich, W4TV" <lists@subich.com>
Date: Mon, 14 Oct 2013 14:57:02 -0400
I don't know of programs other than fldigi and cocoaModem that generates a single hard edged on-off keyed tone. Joe W4TV probably knows of others, if they exist. As far as I know there are only three
/archives//html/RTTY/2013-10/msg00208.html (10,717 bytes)

399. Re: [RTTY] N1MM and TS590S (score: 1)
Author: "Joe Subich, W4TV" <lists@subich.com>
Date: Sat, 19 Oct 2013 09:04:35 -0400
Have you set menu item 63 (audio input line selection for data communications) to USB? Have you set menu item 64 (audio level of USB input for data communications) to a sufficient level? Have you con
/archives//html/RTTY/2013-10/msg00254.html (8,393 bytes)

400. Re: [RTTY] ARRL Symbol rate proposal (score: 1)
Author: "Joe Subich, W4TV" <lists@subich.com>
Date: Sat, 19 Oct 2013 12:29:51 -0400
There is nothing they can point to to refute the argument that 2.8 KHz strictly benefits PACTOR IV ... it is the *only* format that requires such bandwidth currently used in amateur radio. The appro
/archives//html/RTTY/2013-10/msg00258.html (10,340 bytes)


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