Return-Path: Received: (qmail 7848 invoked from network); 28 Jan 2000 10:45:10 -0000 Received: from unknown (HELO post.thorcom.com) (212.172.148.70) by dimple.core.plus.net.uk with SMTP; 28 Jan 2000 10:45:10 -0000 Received: from majordom by post.thorcom.com with local (Exim 3.02 #1) id 12E8lu-00070E-00 for rsgb_lf_group-outgoing@blacksheep.org; Fri, 28 Jan 2000 10:36:58 +0000 Received: from mail2.hamilton-standard.com ([153.4.57.12]) by post.thorcom.com with esmtp (Exim 3.02 #1) id 12E8ls-000707-00 for rsgb_lf_group@blacksheep.org; Fri, 28 Jan 2000 10:36:56 +0000 X-Priority: 3 X-MSMail-Priority: Normal Received: from curly.hsd.utc.com by mail2.hamilton-standard.com; (8.9.1/) id FAA21929; Fri, 28 Jan 2000 05:46:15 -0500 (EST) Received: from umrsvr.hsd.utc.com by curly.hsd.utc.com; (8.9.0/) id FAA12578; Fri, 28 Jan 2000 05:35:51 -0500 (EST) Received: from nmex01nt.hsd.utc.com by umrsvr.hsd.utc.com; (8.9.0/) id FAA11513; Fri, 28 Jan 2000 05:29:24 -0500 (EST) X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1106 Received: by nmex01nt.hsd.utc.com with Internet Mail Service (5.5.2650.21) id ; Fri, 28 Jan 2000 11:25:44 +0100 Message-ID: From: "Soegiono, Gamal" To: rsgb_lf_group@blacksheep.org Subject: LF: DCF39 and DCF49 Date: Fri, 28 Jan 2000 11:25:44 +0100 X-Mailer: Internet Mail Service (5.5.2650.21) Precedence: bulk Reply-To: rsgb_lf_group@blacksheep.org X-Listname: rsgb_lf_group Sender: Content-type: text/plain; charset=windows-1252; format=flowed MIME-Version: 1.0 Content-transfer-encoding: 8bit Hello LF friends two questions regarding DCF39 and DCF49 (Q1) Who is able to receive either station from a distance of _more_ than 500 km ? (Q2) Who is able to _decode_ the signals from DCF39 and DCF49 ? Would like to have samples of actually sent data messages. The data rate is 200 bit/sec (non standard for a normal PC's serial interface), serial data comes with 1 start bit, 8 data bits, even parity bit and one stop-bit (11 bits total for transmitting 1 byte of data. Data messages consist of 14 - 22 bytes, each message sent twice. Appreciate if you could send me the contents of some data messages to my email adress in the following binary formate: 0 0001 0110 11 [...] [...] 0 0001 0110 11 [...] [...] 0_0110_1000_11 First number is the start-bit (always "0") following group of four numbers are the lower nibble of one byte of data second group of four numbers are the upper nibble of one byte of data following group of numbers are the even parity bit and the stop bit (always "1"). Thank you in advance for your help. best 73 de Gamal soegiono@nm.hsd.utc.com or soegiono@nmex01nt.hsd.utc.com