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      <p><div class="WordSection1"><p class="MsoNormal"><b><span style="font-size:14.0pt;">Well, I'm not even close to being smart enough to be a programmer.  So I wouldn't know how to do anything.<o></o></span></b></p><p class="MsoNormal"><b><span style="font-size:14.0pt;"><o> </o></span></b></p><div><p class="MsoNormal"><b><span style="font-size:14.0pt;">trunktracker@tampabay.rr.com<o></o></span></b></p></div><p class="MsoNormal"><b><span style="font-size:14.0pt;"><o> </o></span></b></p><div style="border-left:solid blue 1.5pt;padding:0in 0in 0in 4.0pt;"><div><div style="border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in;"><p class="MsoNormal"><b><span style="font-size:10.0pt;">From:</span></b><span style="font-size:10.0pt;"> op25-dev@yahoogroups.com [mailto:op25-dev@yahoogroups.com] <br><b>Sent:</b> Friday, December 14, 2018 8:57 PM<br><b>To:</b> op25-dev@yahoogroups.com<br><b>Subject:</b> RE: [op25-dev] How To Hold On A Talk Group<o></o></span></p></div></div><p class="MsoNormal"><o> </o></p><p class="MsoNormal">  <o></o></p><div id="ygrp-mlmsg"><div id="ygrp-msg"><div id="ygrp-text"><div><p class="MsoNormal">The particular area of trunking.py that handles the type types of holds (soft vs hard) and their timers is tortured and risky to modify without extensive testing.  There is also an oddity that the terminal won't update it's Talkgroup ID display unless a frequency update message is triggered (usually by retuning back to the control channel).  Taken together, implementing your request is remarkably challenging for what should be a simple change (i.e. delaying the nulling of self.current_tgid).  <o></o></p></div><div><p class="MsoNormal"><o> </o></p></div><div><p class="MsoNormal">Feel free to hack around and see if you can make it work properly.  The bolded line is what causes the Talkgroup ID to disappear.<o></o></p></div><div><p class="MsoNormal"><o> </o></p></div><div><p class="MsoNormal"><b><u>trunking.py</u></b><o></o></p></div><div><p class="MsoNormal" style="margin-bottom:12.0pt;">        if self.current_state != self.states.CC and self.tgid_hold_until <= curr_time and self.hold_mode is False and new_state is None:<br>            if self.debug > 1:<br>                sys.stderr.write("%f release tg(%s)\n" % (time.time(), self.current_tgid))<br>            self.tgid_hold = None<br><b>            self.current_tgid = None</b><br>            self.current_srcaddr = 0<br>            self.current_grpaddr = 0<br>            self.current_encrypted = 0<br>            new_state = self.states.CC<br>            new_frequency = tsys.trunk_cc<br>        elif self.wait_until <= curr_time and self.tgid_hold_until <= curr_time and self.hold_mode is False and new_state is None:<br>            self.wait_until = curr_time + self.TSYS_HOLD_TIME<br>            self.current_srcaddr = 0<br>            self.current_grpaddr = 0<br>            self.current_encrypted = 0<br>            new_nac = self.find_next_tsys()<br>            new_state = self.states.CC<br><br><o></o></p></div></div><div><p class="MsoNormal"><span style="color:white;"><o></o></span></p></div></div></div></div></div></p>

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  div.photo-title a, div.photo-title a:active, div.photo-title a:hover, div..photo-title a:visited {
    text-decoration: none;
  }

  div#ygrp-mlmsg #ygrp-msg p a span.yshortcuts {
    font-family: Verdana;
    font-size: 10px;
    font-weight: normal;
  }

  .green {
    color: #628c2a;
  }

  .MsoNormal {
    margin: 0 0 0 0;
  }

  o {
    font-size: 0;
  }

  #photos div {
    float: left;
    width: 72px;
  }

  #photos div div {
    border: 1px solid #666666;
    height: 62px;
    overflow: hidden;
    width: 62px;
  }

  #photos div label {
    color: #666666;
    font-size: 10px;
    overflow: hidden;
    text-align: center;
    white-space: nowrap;
    width: 64px;
  }

  #reco-category {
    font-size: 77%;
  }

  #reco-desc {
    font-size: 77%;
  }

  .replbq {
    margin: 4px;
  }

  #ygrp-actbar div a:first-child {
   /* border-right: 0px solid #000;*/
    margin-right: 2px;
    padding-right: 5px;
  }

  #ygrp-mlmsg {
    font-size: 13px;
    font-family: Arial, helvetica,clean, sans-serif;
    *font-size: small;
    *font: x-small;
  }

  #ygrp-mlmsg table {
    font-size: inherit;
    font: 100%;
  }

  #ygrp-mlmsg select, input, textarea {
    font: 99% Arial, Helvetica, clean, sans-serif;
  }

  #ygrp-mlmsg pre, code {
    font:115% monospace;
    *font-size:100%;
  }

  #ygrp-mlmsg * {
    line-height: 1.22em;
  }

  #ygrp-mlmsg #logo {
    padding-bottom: 10px;
  }


  #ygrp-msg p a {
    font-family: Verdana;
  }

  #ygrp-msg p#attach-count span {
    color: #1E66AE;
    font-weight: 700;
  }

  #ygrp-reco #reco-head {
    color: #ff7900;
    font-weight: 700;
  }

  #ygrp-reco {
    margin-bottom: 20px;
    padding: 0px;
  }

  #ygrp-sponsor #ov li a {
    font-size: 130%;
    text-decoration: none;
  }

  #ygrp-sponsor #ov li {
    font-size: 77%;
    list-style-type: square;
    padding: 6px 0;
  } 

  #ygrp-sponsor #ov ul {
    margin: 0;
    padding: 0 0 0 8px;
  }

  #ygrp-text {
    font-family: Georgia;
  }

  #ygrp-text p {
    margin: 0 0 1em 0;
  }

  #ygrp-text tt {
    font-size: 120%;
  }

  #ygrp-vital ul li:last-child {
    border-right: none !important; 
  } 
  -->
  </style>
</head>

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</html>
<!-- end group email -->