<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
</head>
<body>
Stan,<br>
I can't accurately answer because Charles Brain G4GUO did all
software. I don't know what the Wireshark dissectors are. I DO know
that it is easy to record a snapshot of the received transport
stream and view the computer data with standard analyzers. We
provide a "record" feature where pressing the button will store the
continuous transport stream until the button is again pressed. The
receiver does have an internal 8 bit parallel transport stream but
it is not wired out. It goes directly to the USB controller chip.<br>
<br>
The associated free MiniTioune software we provide with the
MiniTioune-Express receiver has a lot of diagnostic features
including a constellation display. <b>Charles, can you elaborate on
this?</b><br>
Art.<br>
<br>
<div class="moz-cite-prefix">On 12/9/2019 12:55 PM, Stan, W1LE via
Ground-Station wrote:<br>
</div>
<blockquote type="cite"
cite="mid:5b46b75c-c929-64a1-1786-3377c893f128@verizon.net">
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<p><font face="Consolas">Hello Art and the Net:</font></p>
<p><font face="Consolas">any idea if the DATV-Express receiver can
have a output tap to look at the data stream output with the
Wireshark dissectors ?</font></p>
<p><font face="Consolas">My objective is to look at the DVB
satellite downlink data stream to better understand what is
going on and to monitor my locally generated DVB datastream,
as I modify the various parameters.</font></p>
<p><font face="Consolas">If the DATV-Express receiver does not
have a data stream output, any suggestions on a receiver that
does provide a suitable data stream output?</font></p>
<p><font face="Consolas">Thanks Stan, W1LE Cape Cod</font></p>
<p><font face="Consolas"><br>
</font></p>
<p><br>
</p>
<div class="moz-cite-prefix">On 12/9/2019 9:52 AM, Art Towslee via
Ground-Station wrote:<br>
</div>
<blockquote type="cite"
cite="mid:5be9a657-ccb3-7701-e0e5-c6deaf27625b@ee.net">
<meta http-equiv="Content-Type" content="text/html;
charset=UTF-8">
Mike,<br>
In regard to your need for a receiver that will demodulate
signals < 200Ksymbols, The DATV-Express group makes a
tuner/receiver that will receive a DVB-S/S2 signal as low as
70Ksymbols/sec on a frequency of 144 to 2420MHz. I designed the
hardware part of it and sell it for $75 + shipping. Check out
the specs at <a class="moz-txt-link-abbreviated"
href="http://www.DATV-Express.com" moz-do-not-send="true">www.DATV-Express.com</a>.
Let me know if I can help.<br>
Regards,<br>
Art Towslee<br>
WA8RMC<br>
<br>
<br>
</blockquote>
</blockquote>
<br>
</body>
</html>