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    <div class="moz-cite-prefix">When I stop and think about it, have
      never heard myself while using iaxrpt.</div>
    <div class="moz-cite-prefix"><br>
    </div>
    <div class="moz-cite-prefix">It doesn't really bother me, but is
      seems to bug some people a lot, so was looking for a fix.</div>
    <div class="moz-cite-prefix"><br>
    </div>
    <div class="moz-cite-prefix">I'll give the USB Radio a try. Got to
      admit it may  be awhile. Too lazy to drag service monitor to
      repeater and re-diddle levels LOL.</div>
    <div class="moz-cite-prefix"><br>
    </div>
    <div class="moz-cite-prefix">Ed W8VT<br>
    </div>
    <div class="moz-cite-prefix"><br>
    </div>
    <div class="moz-cite-prefix">On 11/18/2018 9:13 PM, Mike wrote:<br>
    </div>
    <blockquote type="cite"
      cite="mid:722e091d-a360-7ed2-24b7-d14744e21649@midnighteng.com">
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      <p>Well,</p>
      <p>I never hear myself 'after I unkey' if using iaxrpt on a dahdi
        node. Including on a Pi3<br>
      </p>
      <p>But using  one of the radio nodes (with a radio) that use
        simpleusb on the same server does create that effect.</p>
      <p>Perhaps it is not a proper observation for compare since a
        direct iax stream is not exactly the same handling/buffering.</p>
      <p>...mike/kb8jnm<br>
      </p>
      <div class="moz-cite-prefix">On 11/18/2018 8:00 PM, Tim Sawyer
        wrote:<br>
      </div>
      <blockquote type="cite"
cite="mid:CAG3ht9uVdrexr2XT3haRvO5yu-SM-w5EZh9WH=863j5L6wihUw@mail.gmail.com">
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          <div class="gmail_default" style="font-size:large">Mike,</div>
          <div class="gmail_default" style="font-size:large"><br>
          </div>
          <div class="gmail_default" style="font-size:large">The
            variable audio delay happens with RTCM's too. </div>
          <div class="gmail_default" style="font-size:large"><br>
          </div>
          <div class="gmail_default" style="font-size:large">Are you
            running full duplex DAHDI to a device some how? I don't
            understand how you know that this never happens with the
            DAHDI driver. </div>
        </div>
        <br>
        <div class="gmail_quote">
          <div dir="ltr">On Sun, Nov 18, 2018 at 8:30 AM Mike <<a
              href="mailto:mm@midnighteng.com" moz-do-not-send="true">mm@midnighteng.com</a>>
            wrote:<br>
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            .8ex;border-left:1px #ccc solid;padding-left:1ex">
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              <p>Ed, ya know I have had the same issue and never had
                time to fully investigate it. Was never a major issue
                for me, just a annoyance.<br>
              </p>
              <p>It seems to vary in it's delay and I was looking for
                other processes in memory slowing it down and found
                nothing and always has plenty of cpu and ram.</p>
              <p>Nodes with dahdi driver are never a issue on the same
                server.<br>
              </p>
              <p>Could be some interference with cpu time-slice etc ?<br>
              </p>
              <p>But,</p>
              <p>It seems to correspond to me when I did switch to
                simpleusb this year so I would say try it with usbradio
                if you have the additional headroom.<br>
              </p>
              <p>Perhaps I will switch back as well. It's worth noting
                and trying.<br>
              </p>
              <p>...mike/kb8jnm<br>
              </p>
              <div class="m_1269047247737476786moz-cite-prefix">On
                11/18/2018 11:11 AM, Ed Wilhelm wrote:<br>
              </div>
              <blockquote type="cite">
                <div dir="ltr">
                  <div>Been running SimleUSB on my repeater for
                    sometime. All works well except for the variable
                    audio delay, sometimes will hear the end of my own
                    transmission. Know this issue has been around for
                    awile. Someone said try USBRadio, but would think
                    that would use even more processing and agrevate the
                    situation.</div>
                  <div>This is running latest version of ASL on a 
                    Raspberry Pi2.</div>
                  <div>Any input appreciated.</div>
                  <div><br>
                  </div>
                  <div>Ed W8VT<br>
                  </div>
                </div>
                <br>
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        <div><br>
        </div>
        -- <br>
        <div dir="ltr" class="gmail_signature"
          data-smartmail="gmail_signature">
          <div dir="ltr">
            <div>
              <div dir="ltr">
                <div dir="ltr">
                  <div>Tim WD6AWP<br>
                  </div>
                </div>
              </div>
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