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    <div class="moz-cite-prefix">On 2/25/15 11:49 AM, Martin Compton
      wrote:<br>
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      <div class="moz-cite-prefix">On 02/25/2015 09:47 AM, Dan Wilga
        wrote:<br>
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      <blockquote cite="mid:54EDEE8B.2090908@dwilga-linux1.amherst.edu"
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        <div class="moz-cite-prefix">On 2/25/15 10:33 AM, John P Poet
          wrote:<br>
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cite="mid:CACSqvJnYPer=EvG=97-KoOyuGLyoJZpcwBcJQ1_U2n6NE8126A@mail.gmail.com"
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              <div class="gmail_quote">On Wed, Feb 25, 2015 at 8:27 AM,
                Dan Wilga <span dir="ltr"><<a moz-do-not-send="true"
href="mailto:mythtv-users2@dwilga-linux1.amherst.edu" target="_blank">mythtv-users2@dwilga-linux1.amherst.edu</a>></span>
                wrote:<br>
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                  <div bgcolor="#FFFFFF" text="#000000">Hm. I actually
                    wrote a script to scrape the web page listing the
                    channels offered for free, and send me an email when
                    it changes. If only that page's format was
                    structured strictly enough that I could pull out the
                    list of channels and dates I could show/hide the
                    channels as needed. Instead, that page is obviously
                    maintained by a human who changes the structure
                    frequently.<br>
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            <div class="gmail_extra"><br>
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            <div class="gmail_extra"><a moz-do-not-send="true"
                href="http://www.freepreview.tv/">http://www.freepreview.tv/</a><br>
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        Thanks for pointing me to that site, but it's still not
        structured data. Not only that, it seems to be crowdsourced, so
        it's likely to be more out-of-date than Dish's site.<br>
        <br>
        I think I need to wait until a channel I don't subscribe to is
        being offered for free and see if the output from the receiver's
        AuthChannels.xml feed changes. If so, I could periodically parse
        that file and change the available channel list in Myth.
        (Thanks, Jon H., for figuring out that this feed exists.)<br>
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      I can confirm that with the ViP222k, the "AuthChannels.xml" list
      changes to reflect free previews, including movie channels.  <br>
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      The channels are made available on the high 9200+ channel numbers.<br>
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    Perhaps this question is for Jon:  Do we know if the data fetched by
    http://[IP-ADDRESS]:49200/AuthChannels.xml is always up to date, or
    does the SOAP call in vip211-channellist need to be done first? If I
    can omit that step, all the better.<br>
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