<div dir="ltr"><div class="gmail_default" style="font-family:verdana,sans-serif;font-size:small">I tried something out. On a Raspberry Pi with aprx and ldsped running, I never saw ldsped go above 2.3% cpu utilization with both YAAC and APRSIS32 communicating with it from another computer on the network. APRX is so small and light that it is not even showing up on the list when I run top. The thing I like most about using ldsped as opposed to server ports is that it provides an AGW port that carries RF packets only. <br>
<br></div><div class="gmail_default" style="font-family:verdana,sans-serif;font-size:small">Lee - K5DAT<br></div><div class="gmail_extra"><br><br><div class="gmail_quote">On Fri, May 23, 2014 at 7:59 PM, Max Harper <span dir="ltr"><<a href="mailto:kg4pid@yahoo.com" target="_blank">kg4pid@yahoo.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div style="color:#000;background-color:#fff;font-family:HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif;font-size:10pt">
<div><span>Thanks, I'm going to check that out. I found out that I could in fact connect to Xastir's server port using UIView32 and YAAC. However it sent the CPU usage through the roof.</span></div><div style="color:rgb(0,0,0);font-family:HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif;font-size:13.33px;font-style:normal;background-color:transparent">
<span><br></span></div><div style="color:rgb(0,0,0);font-family:HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif;font-size:13.33px;font-style:normal;background-color:transparent"><span>On a RaspberryPi with APRX and Xastir</span></div>
<div style="color:rgb(0,0,0);font-family:HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif;font-size:13.33px;font-style:normal;background-color:transparent"><span><font face="Courier New">load average: 0.15, 0.19, 0.22</font></span></div>
<div><span>With the, server port enabled and UIView and YAAC connected.</span></div><div><font face="Courier New">load average: 0.94, 1.09, 1.05</font></div><span><div><br></div><div style="color:rgb(0,0,0);font-family:Courier New;font-size:13.33px;font-style:normal;background-color:transparent">
Hopefully ldsped will run much better.</div><div style="color:rgb(0,0,0);font-family:Courier New;font-size:13.33px;font-style:normal;background-color:transparent"><br></div></span><div>Thanks again, Max KG4PID<br></div> <div style="font-family:HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif;font-size:10pt">
<div style="font-family:HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif;font-size:12pt"> <div dir="ltr"> <div style="margin:5px 0px;padding:0px;border:1px solid rgb(204,204,204);min-height:0px;line-height:0;font-size:0px" readonly>
</div> <font face="Arial"> <b><span style="font-weight:bold">From:</span></b> Lee Bengston <<a>lee.bengston@gmail.com</a>><br> <b><span style="font-weight:bold">To:</span></b> TAPR APRS Mailing List <<a>aprssig@tapr.org</a>> <br>
<b><span style="font-weight:bold">Sent:</span></b> Friday, May 23, 2014 8:36 AM<div><br> <b><span style="font-weight:bold">Subject:</span></b> Re: [aprssig] program for linix<br> </div></font> </div> <div><br><div>
<div dir="ltr"><div><div><blockquote style="margin:0px 0px 0px 0.8ex;padding-left:1ex;border-left-color:rgb(204,204,204);border-left-width:1px;border-left-style:solid"><div><div><div>On 22/05/14 16:04, Max Harper wrote:<br>
</div>
</div><div><blockquote type="cite">
<div style="color:rgb(0,0,0);font-family:HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif;font-size:10pt;background-color:rgb(255,255,255)">
<div><span></span></div>
<div>Does the server port only work with xastir or is it
compatible with other aprs programs such as UIView32. I wish
there was a server port built-in to the AX.25 stack in Linux
that looked just like the APRS-IS, then any computer on the
network could use it.</div></div></blockquote></div></div></blockquote><div><div style="font-family:verdana,sans-serif;font-size:13px">The closest thing is ldsped, which will provide access to the AX25 network via 1 or more agwpe compatible interfaces. For example, an old computer or Raspberry Pi running LInux can be connected to a TNC and set up with AX25 networking and run a headless Igate such as aprx along with ldsped. UIView or APRSIS32 could be running on a separate Windows computer on the same network and access the TNC via AGW interfaces. Most APRS clients support AGW interfaces, so this setup does enable any computer on the network to access the RF from a single TNC/radio combo.</div>
<div style="font-family:verdana,sans-serif;font-size:small"><br></div><div style="font-family:verdana,sans-serif;font-size:small">Lee - K5DAT</div><div style="font-family:verdana,sans-serif;font-size:small">
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