Return-Path: Received: from mtain-db07.r1000.mx.aol.com (mtain-db07.r1000.mx.aol.com [172.29.64.91]) by air-df01.mail.aol.com (v129.4) with ESMTP id MAILINDF012-5ee34ce92cf73c3; Sun, 21 Nov 2010 09:30:15 -0500 Received: from post.thorcom.com (post.thorcom.com [195.171.43.25]) by mtain-db07.r1000.mx.aol.com (Internet Inbound) with ESMTP id BB142380000C0; Sun, 21 Nov 2010 09:30:13 -0500 (EST) Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1PKAuP-0000bg-5q for rs_out_1@blacksheep.org; Sun, 21 Nov 2010 14:28:49 +0000 Received: from [195.171.43.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1PKAuO-0000bX-Mn for rsgb_lf_group@blacksheep.org; Sun, 21 Nov 2010 14:28:48 +0000 Received: from mail-iw0-f171.google.com ([209.85.214.171]) by relay1.thorcom.net with esmtp (Exim 4.63) (envelope-from ) id 1PKAuM-0006Lw-7Q for rsgb_lf_group@blacksheep.org; Sun, 21 Nov 2010 14:28:48 +0000 Received: by iwn42 with SMTP id 42so5637930iwn.16 for ; Sun, 21 Nov 2010 06:28:45 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=googlemail.com; s=gamma; h=domainkey-signature:mime-version:received:received:in-reply-to :references:date:message-id:subject:from:to:content-type; bh=XgKROQhC26StxYaPnArQA1DVRtJf/X0yS6saH6js4vk=; b=VF8LrGbv3c0JiU0VvwFnitung2qy7B0/N5riDEEI1sx6YjyDvr91VaVp8rnact3oss lI+6nlFbVs+m6lvJ03sEIKGZuejgk+DC+SwpiNW5gbIlz0H2fgAtMO2maGNDIzQFwctm 9S3NTMIOHqyVk8fzAdLi421gA0JE0LhwnVI3U= DomainKey-Signature: a=rsa-sha1; c=nofws; d=googlemail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type; b=uVMNZBOlu1udXpkRPt2wPAXR/ZOo0IHYgZJoAZmL+zX5IXqMhax3MkbLe2CENfsFgr Z7qgMMO1nSqGuGTkNfoazGQgf/uw0mZGOLeIZCtKUVhlemDULqv0BOc2wZDhkQOJOQDt xxsEP3ZQ/3G6ZiotvS7a/+bRraRDHrVN0OHZQ= MIME-Version: 1.0 Received: by 10.231.144.70 with SMTP id y6mr5383576ibu.99.1290349723144; Sun, 21 Nov 2010 06:28:43 -0800 (PST) Received: by 10.231.11.135 with HTTP; Sun, 21 Nov 2010 06:28:43 -0800 (PST) In-Reply-To: <81eb420c-0c34-4354-9906-71feefac6535@blur> References: <4CE92A73.2030703@charter.net> <81eb420c-0c34-4354-9906-71feefac6535@blur> Date: Sun, 21 Nov 2010 14:28:43 +0000 Message-ID: From: Andy Talbot To: rsgb_lf_group@blacksheep.org DomainKey-Status: good (testing) X-Spam-Score: 0.0 (/) X-Spam-Report: autolearn=disabled,HTML_MESSAGE=0.001 Subject: Re: LF: Digital Modes Content-Type: multipart/alternative; boundary=0016e64c2a1ae253f3049590f408 X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on post.thorcom.com X-Spam-Level: X-Spam-Status: No, hits=0.8 required=5.0 tests=HTML_30_40,HTML_MESSAGE 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 x-aol-global-disposition: G X-AOL-SCOLL-AUTHENTICATION: mail_rly_antispam_dkim-m275.1 ; domain : googlemail.com DKIM : pass x-aol-sid: 3039ac1d405b4ce92cf54e4e X-AOL-IP: 195.171.43.25 X-Mailer: Unknown (No Version) --0016e64c2a1ae253f3049590f408 Content-Type: text/plain; charset=ISO-8859-1 What mode do you want? assuming RTTY, then MMTTY will give a digital output on the COM port, which you can clamp to 0 / 5V Andy www.g4jnt.com On 21 November 2010 14:23, wd2xgj@gmail.com wrote: > Hello the list, > Does anyone know an easy way to generate 5v TTL signals to drive a synth > fsk input? > 73 Warren K2ORS > > > > *Sent via DROID on Verizon Wireless* > > > -----Original message----- > > *From: *Andy Talbot * > To: *rsgb_lf_group@blacksheep.org* > Sent: *Sun, Nov 21, 2010 14:16:31 GMT+00:00* > Subject: *Re: LF: ROS Latest with I/Q output > > Fair enough - several audio analysis/test progs have the > facility including Alberto's after my request a while back. > > Hadn't realised Spectrum lab had Digimode facilities, but I don't use > that package very often. Find it too complicated to use when all I want at > any time may be a spectrum analyser, or a data decoder, or a tone > generator. Easier to call-up a different custom package for each one, and > run several in parallel if necessary. > > Andy > www.g4jnt.com > > > On 21 November 2010 14:19, John Andrews wrote: > >> On 11/21/2010 8:41 AM, Andy Talbot wrote: >> >>> At last !!!!!!!! >>> The first software author to provide datamode stereo I/Q outputs to >>> drive a direct image cancelling upconverter >>> >> >> Andy, >> >> If memory serves, JASON and Spectrum Laboratory's Digimode Terminal have >> I/Q outputs. >> >> John, W1TAG >> >> > --0016e64c2a1ae253f3049590f408 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable
What mode do you want?
assuming=A0RTTY, then=A0 MMTTY will give a digital output on the COM= port, which you can clamp to 0 / 5V
=A0
=A0
On 21 November 2010 14:23, wd2xgj@gmail.com <wd2xgj@gmail.com> wrote:
Hello the list,Does anyone know an easy way to generate 5v TTL signals to drive a synth= fsk input?
73 Warren K2ORS



Sent via DROID on= Verizon Wireless


-----Original message-----
From: Andy= Talbot <andy.g4jnt@googlemail.com>
To: rsgb_lf_group@blacksheep.org<= b>
Sent: Sun, Nov 21, 2010 14:16:31 GMT+00:00
Subject: Re: LF:= ROS Latest with I/Q output

Fair enough - several audio analysis/test =A0progs have the facility= =A0including Alberto's after my request a while back.
=A0
Hadn't realised Spectrum lab had Digimode facilities, but I don&#= 39;t use that=A0package=A0very often.=A0=A0 Find it too complicated to use= when all I want at any time may be a spectrum analyser, or a data decoder= , or a tone generator.=A0=A0 Easier to=A0call-up a different custom packag= e for each one, and run several in parallel if necessary.
On 21 November 2010 14:19, John Andrews <w1= tag@charter.net> wrote:
On 11/21/2010 8:41 AM, Andy Talbot wrote:
At last !!!!!!!!
The first= software author to provide datamode stereo I/Q outputs to
drive a dire= ct image cancelling upconverter

Andy,

If memory serves, JASON and Spectrum= Laboratory's Digimode Terminal have I/Q outputs.

John, W1TAG

<= br> --0016e64c2a1ae253f3049590f408--