Delivered-To: daveyxm@virginmedia.com Received: by 10.50.203.68 with SMTP id ko4csp121164igc; Wed, 26 Mar 2014 13:43:27 -0700 (PDT) X-Received: by 10.180.20.71 with SMTP id l7mr31737857wie.35.1395866606727; Wed, 26 Mar 2014 13:43:26 -0700 (PDT) Return-Path: Received: from post.thorcom.com (post.thorcom.com. [195.171.43.25]) by mx.google.com with ESMTP id l3si2379925wiz.32.2014.03.26.13.43.26 for ; Wed, 26 Mar 2014 13:43:26 -0700 (PDT) Received-SPF: neutral (google.com: 195.171.43.25 is neither permitted nor denied by best guess record for domain of owner-rsgb_lf_group@blacksheep.org) client-ip=195.171.43.25; Authentication-Results: mx.google.com; spf=neutral (google.com: 195.171.43.25 is neither permitted nor denied by best guess record for domain of owner-rsgb_lf_group@blacksheep.org) smtp.mail=owner-rsgb_lf_group@blacksheep.org Received: from majordom by post.thorcom.com with local (Exim 4.14) id 1WSuBs-0006K7-Kf for rs_out_1@blacksheep.org; Wed, 26 Mar 2014 20:12:48 +0000 Received: from [195.171.43.32] (helo=relay1.thorcom.net) by post.thorcom.com with esmtp (Exim 4.14) id 1WSuBs-0006Jy-89 for rsgb_lf_group@blacksheep.org; Wed, 26 Mar 2014 20:12:48 +0000 Received: from smtpout3.wanadoo.co.uk ([80.12.242.59] helo=smtpout.wanadoo.co.uk) by relay1.thorcom.net with esmtp (Exim 4.82) (envelope-from ) id 1WSuBq-0001xV-PJ for rsgb_lf_group@blacksheep.org; Wed, 26 Mar 2014 20:12:47 +0000 Received: from AGB ([2.27.183.120]) by mwinf5d41 with ME id iLCi1n0042cGDs203LCisC; Wed, 26 Mar 2014 21:12:45 +0100 Message-ID: From: "Graham" To: Date: Wed, 26 Mar 2014 20:12:41 -0000 MIME-Version: 1.0 X-Priority: 3 X-MSMail-Priority: Normal Importance: Normal X-Mailer: Microsoft Windows Live Mail 14.0.8117.416 X-MimeOLE: Produced By Microsoft MimeOLE V14.0.8117.416 X-Spam-Score: 0.0 (/) X-Spam-Report: Spam detection software, running on the system "relay1.thorcom.net", has identified this incoming email as possible spam. The original message has been attached to this so you can view it (if it isn't spam) or label similar future email. If you have any questions, see the administrator of that system for details. Content preview: Raspberry PI ,gpio pin 4 clock rate under 32 KHz HOW ? Q Is there a way to produce a audio frequency clock . from gpio pin - 4 ? Dividing the main clock , would appear to be limited to app 32KHz [...] Content analysis details: (0.0 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at http://www.dnswl.org/, no trust [80.12.242.59 listed in list.dnswl.org] 0.0 HTML_MESSAGE BODY: HTML included in message X-Scan-Signature: 3f8d74a8c70dd416d0a3a1dbcb9bb89f Subject: LF: Raspberry PI ,gpio pin 4 clock rate under 32 KHz HOW ? Content-Type: multipart/alternative; boundary="----=_NextPart_000_0013_01CF492F.BE067AE0" X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on post.thorcom.com X-Spam-Level: X-Spam-Status: No, hits=0.6 required=5.0 tests=HTML_40_50,HTML_MESSAGE, 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 This is a multi-part message in MIME format. ------=_NextPart_000_0013_01CF492F.BE067AE0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Raspberry PI ,gpio pin 4 clock rate under 32 KHz HOW ? Q Is there a way to produce a audio frequency clock . from = gpio pin - 4 ? Dividing the main clock , would appear to be limited to app = 32KHz=20 is there another way to produce lower / audio frequency's ? Tnx -G, ------=_NextPart_000_0013_01CF492F.BE067AE0 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable
Raspberry PI ,gpio pin 4 clock rate  under  32 KHz HOW = ?
 
Q  Is there  a  way  to  produce a =20 audio  frequency  clock  . from  gpio  pin - = 4 =20 ?
 
Dividing  the  main clock  , would  appear to = be =20 limited to   app   32KHz
 
is there  another  way  to  produce  = lower  /=20 audio  frequency's  ?
 
Tnx -G,
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