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<body class='hmmessage'><div dir='ltr'><font style="" face="Tahoma">Ian,<br><br> Not exactly sure what you are doing but the current 1.1 version of the BBB can at times have distorted audio on boot. There is a 30 second delay in /etc/rc.local that in most all cases eliminates the problem but there may be some cases where the delay needs to be lengthened to maybe 45 seconds or worst case 60. Also when you have the problem do a restart of asterisk at the linux prompt - astres.sh - that will usually always fix the problem but it does disconnect the node(s) you are connected to so you will have to reconnect. This is a boot issue and once it is working you should not have the problem again in operation.<br><br>If this is in fact your problem then it should be greatly improved if not eliminated in the next version.<br><br>It may also be some kind of strange codec issue but I think that if you are using the BBB connected to other systems that are only PC's then you are probably only using g726. <br id="FontBreak"></font><br><font style="" face="Tahoma">Lets us know if the timing or reset solves the problem.</font><br><br><b><font style="font-size:16pt;" size="4">73 Doug</font><font style="font-size:16pt;" size="4"><br></font><font style="font-size:16pt;" size="4">WA3DSP</font><font style="font-size:16pt;" size="4"><br></font><font style="font-size:16pt;" size="4">http://www.crompton.com/hamradio</font></b><font style="font-size:16pt;" size="4"><br></font><br><br><div>> Date: Sun, 31 Aug 2014 22:04:47 +0100<br>> From: gm4upx@gb7jd.co.uk<br>> To: arm-allstar@hamvoip.org<br>> Subject: [arm-allstar] Distorted Audio ??<br>> <br>> Hello,<br>> <br>> I have an anomaly here with my audio and hopefully someone can shed some <br>> light on it for me although it may be more Allstar related than BBB <br>> specific.<br>> Here's my setup, previous and now.<br>> <br>> Previous:<br>> Three nodes running on one PC with URIx, all working OK.<br>> <br>> Present:<br>> Two nodes running on one PC and one node running on BBB with URix, <br>> everything ok.<br>> <br>> Two nodes linked to each other and one linked to external node, <br>> everything OK.<br>> BBB linked to external node, everything OK.<br>> <br>> Two nodes linked to each other and one to BBB and BBB linked to external <br>> node, everything OK.<br>> <br>> Two nodes linked to each other and one to BBB and one or other node <br>> linked to external node, RF audio via BBB distorted and crackly on some <br>> external nodes only<br>> <br>> I have port 4568 to BBB and port 4569 to other two nodes; I have the PC <br>> ip address in rpt.conf for the BBB and BBB ip address in PC rpt.conf. ( <br>> no :4568 or :4569, didn't seem to make any difference )<br>> <br>> The audio arriving at my nodes is OK ( when listening via webtransceiver <br>> ) so it appears that the audio passed from my PC to my BBB is at fault, <br>> but not all the time !!! Grrrrrrrr!!<br>> <br>> Regards,<br>> <br>> Ian..<br>> <br>> <br>> _______________________________________________<br>> <br>> arm-allstar mailing list<br>> arm-allstar@hamvoip.org<br>> http://lists.hamvoip.org/cgi-bin/mailman/listinfo/arm-allstar<br>> <br>> Visit the BBB web page - http://www.crompton.com/hamradio/BeagleBoneBlackAllstar/<br>> <br></div> </div></body>
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