Return-Path: Received: from post.thorcom.com (post.thorcom.com [195.171.43.25]) by mtain-dg03.r1000.mx.aol.com (Internet Inbound) with ESMTP id 534583800008B; Thu, 29 Dec 2011 11:03:17 -0500 (EST) Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1RgI8c-00053k-C2 for rs_out_1@blacksheep.org; Thu, 29 Dec 2011 15:43:26 +0000 Received: from [195.171.43.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1RgI8b-00053b-Rx for rsgb_lf_group@blacksheep.org; Thu, 29 Dec 2011 15:43:25 +0000 Received: from nm4-vm0.bt.bullet.mail.ird.yahoo.com ([212.82.108.93]) by relay1.thorcom.net with smtp (Exim 4.63) (envelope-from ) id 1RgI8a-000243-0U for rsgb_lf_group@blacksheep.org; Thu, 29 Dec 2011 15:43:25 +0000 Received: from [212.82.108.231] by nm4.bt.bullet.mail.ird.yahoo.com with NNFMP; 29 Dec 2011 15:43:18 -0000 Received: from [212.82.108.225] by tm4.bt.bullet.mail.ird.yahoo.com with NNFMP; 29 Dec 2011 15:43:18 -0000 Received: from [127.0.0.1] by omp1002.bt.mail.ird.yahoo.com with NNFMP; 29 Dec 2011 15:43:18 -0000 X-Yahoo-Newman-Id: 267571.40394.bm@omp1002.bt.mail.ird.yahoo.com Received: (qmail 78874 invoked from network); 29 Dec 2011 15:43:18 -0000 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=btopenworld.com; h=DKIM-Signature:X-Yahoo-Newman-Property:X-YMail-OSG:X-Yahoo-SMTP:Received:Message-ID:From:To:References:In-Reply-To:Subject:Date:MIME-Version:Content-Type:Content-Transfer-Encoding:X-Priority:X-MSMail-Priority:X-Mailer:X-MimeOLE; b=0YBMm9hMAkmGDx4ljNooK1tvOUuTzIQ6cMsPTUt7E5VS5y1GaHbsEqP/xs56YwaDjfGLrU1GS7k8+G/OLosu6fLIjxJ78XEMdJlbkqK4HPrFnaiZu2g5sF9Do/acfSmkMX8MTiolaXAqT7tB+H/Vk/e5lJOVIB5niTQ3LjyQRk0= ; DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=btopenworld.com; s=s1024; t=1325173397; bh=SfPktxya/B9dNCUhRP764Fi5hmxJ69EPWI/F6R0RM9E=; h=X-Yahoo-Newman-Property:X-YMail-OSG:X-Yahoo-SMTP:Received:Message-ID:From:To:References:In-Reply-To:Subject:Date:MIME-Version:Content-Type:Content-Transfer-Encoding:X-Priority:X-MSMail-Priority:X-Mailer:X-MimeOLE; b=Vin+um0mAOA0ud5HxR+TrlQ+IoXp1dDxXKALYm+JebFS0mDYCQ+CMSoN6IqzWXnuVwraAJw81NKLWBzVWxXBGiX/7yCiSNIE9/ou0d7MyCwvg7mb+e7xkeQwUgHk/oD+gjtjSMc7b9uvOo7iuy5la+Tc2uhdolPYJPXqZ1+hDjg= X-Yahoo-Newman-Property: ymail-3 X-YMail-OSG: T6BTxY4VM1kFcGXKoJakFp8Y_G6JNADXTKCvwGUYJ1UyuZo vi4XCRP4oKm3yo_IXK12y2WjLTqzC30IxlJUrN43I2ix35CkR5T6qVvSGVC4 CnzP_zS63qMUWxj8YOPbAU5aH4q9CVamQCNCCsCO4fRh7l6okyQqGBwiZed6 Ie2vvZiK_ao1XIscz1FARqa.w4hsh3cX5yOg1v31rrZnE9Rhqe52tGkLVU2Z Bzzspe16XUv8Xe4dGIPhjULoh_hEn3BELz7dobOsykx8TiZSHqoBJ70NnHlY Pm.9XZNo_Gyi_nTz9PJUcI__roXrK52at8NrhF358aONVYOg9hu7CTZN9vuT a6xmly5fl9k8xcc2onIpCc5AWPtf5s2RqDD1yHLA0drWPWnjXYW7jLbjfQpU mMFecNDF4C4ZA5ocX X-Yahoo-SMTP: Cxhli3eswBD1ozmtAojhjrja86kWx0Qm9tycD5QR1DKWrOLgjJcXkw-- Received: from JimPC (james.moritz@86.185.202.4 with login) by smtp816.mail.ird.yahoo.com with SMTP; 29 Dec 2011 15:43:17 +0000 GMT Message-ID: <1A71E90203104C3DA73A9CF2779A7B02@JimPC> From: "James Moritz" To: References: <004d01ccc63e$6971cf00$0401a8c0@xphd97xgq27nyf> In-Reply-To: <004d01ccc63e$6971cf00$0401a8c0@xphd97xgq27nyf> Date: Thu, 29 Dec 2011 15:43:23 -0000 MIME-Version: 1.0 X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Windows Mail 6.0.6002.18197 X-MimeOLE: Produced By Microsoft MimeOLE V6.0.6002.18463 DomainKey-Status: good (testing) X-Spam-Score: 0.0 (/) X-Spam-Report: autolearn=disabled,UNPARSEABLE_RELAY=0.001 Subject: LF: Re: USB QRS Content-Type: text/plain; format=flowed; charset="iso-8859-1"; reply-type=original Content-Transfer-Encoding: 7bit X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on post.thorcom.com X-Spam-Level: X-Spam-Status: No, hits=0.1 required=5.0 tests=MISSING_OUTLOOK_NAME 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-SCORE: 0:2:432242368:93952408 X-AOL-SCOLL-URL_COUNT: 0 X-AOL-SCOLL-AUTHENTICATION: mail_rly_antispam_dkim-d223.2 ; domain : btopenworld.com DKIM : fail x-aol-sid: 3039ac1d410b4efc8f45574c X-AOL-IP: 195.171.43.25 X-AOL-SPF: domain : blacksheep.org SPF : none Dear Mal, LF Group, ...>Does anyone know of a QRS prog that uses the USB port on a computer instead of the Serial or Parallel ports de mal/g3kev...> More to the point, how to connect the other end of the USB cable to the transmitter, given that it only contains fixed 0, +5V power supply connections and a differential pair carrying high-speed bi-directional data. The usual solution is to use one of the inexpensive USB - RS232 converters. The one in use here takes the form of a cable with USB plug on one end and D9 plug on the other, containing the interface circuit. It seems to work fine. Cheers, Jim Moritz 73 de M0BMU