Ok got that part. (I think)
Now when I switch over to MMTTY I use the RTTY mode on my IC-775.
So does that mean that I am sending FSK on the MMTTY?
And then I use USB-D when using MMVARI. So then I would be sending AFSK.
Are those two statements accurate?
73 fer nw,
Bob AD5VJ(AAR6VM)
http://www.ad5vj.com/
Member CTDXCC
10X# 37210, FP#-1141
SMIRK#-5177, RARS #-149
> -----Original Message-----
> From: rtty-bounces@contesting.com
> [mailto:rtty-bounces@contesting.com] On Behalf Of Art Searle W2NRA
> Sent: Thursday, September 07, 2006 9:53 PM
> To: rtty@contesting.com
> Subject: Re: [RTTY] RTTY] FSK vs AFSK
>
> Hi Bob,
>
> MMVARI on does RTTY in AFSK. FSK is not supported.
>
> Excerpt from the EMMVARI.TXT file (note last line):
>
> * RTTY implemented in MMVARI are:
> - 170Hz shift. It can be changed by macro command
> <%TxShift...>, <%RxShift...>.
> - Carrier frequency is the center frequency
> - RTTY-L for LSB (default) and RTTY-U for USB (reverse)
> - 5-bit BAUDOT S-BELL only
> - UOS on the RX side is ON. It can be changed
> by macro command <%UOS=ON/OFF/ONOFF>.
> - UOS on the TX side is always ON.
> - LTR diddle is always engaged. It can be changed
> by macro command <%DIDDLE=BLK/LTR>.
> - AFSK only (no FSK support).
>
> 73 Art W2NRA
>
>
> Date: Thu, 7 Sep 2006 21:21:38 -0500
> From: "AD5VJ Bob" <rtnmi@sbcglobal.net>
> Subject: [RTTY] FSK vs AFSK
> To: "'RTTY List'" <rtty@contesting.com>
> Message-ID: <009601c6d2ed$83cdc2e0$6401a8c0@D9FBHB71>
> Content-Type: text/plain; charset="us-ascii"
>
> I am wanting to use FSK for my RTTY mode and of course AFSK
> for PSK, ect.
>
> Can someone tell me since I have the system set up with
> MMVARI and MMTTY how I can know for sure that when I switch
> over to MMTTY that it is sending FSK vs AFSK like MMVARI does?
>
> I think I am sending AFSK from MMVARI and FSK from MMTTY but
> am not sure.
>
> I do know that:
> when sending with MMVARI and I adjust the MIC drive it makes
> a difference on the ALC meter
>
> but when using MMTTY the MIC drive makes no difference on
> the AFC only adjusting the output power makes a difference.
>
> 73 fer nw,
> Bob AD5VJ(AAR6VM)
> http://www.ad5vj.com/
>
> Member CTDXCC
> 10X# 37210, FP#-1141
> SMIRK#-5177, RARS #-149
>
> _______________________________________________
> RTTY mailing list
> RTTY@contesting.com
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