<div dir="ltr">I see where the TX frequency is assigned, but not sure where it's reset back.<div><br></div><div><div><font face="courier new, monospace"><span class="" style="white-space:pre"> </span>receiver2 receiver_inst4(<span class="" style="white-space:pre"> </span>// Rx5 - has DAC data on TX and ADC on Rx</font></div>
<div><font face="courier new, monospace"><span class="" style="white-space:pre"> </span>//control</font></div><div><font face="courier new, monospace"><span class="" style="white-space:pre"> </span>.clock(C122_clk),</font></div>
<div><font face="courier new, monospace"><span class="" style="white-space:pre"> </span>.rate(rate),</font></div><div><font face="courier new, monospace"><span class="" style="white-space:pre"> </span>.frequency(<b>C122_sync_phase_word_Tx</b>),</font></div>
<div><font face="courier new, monospace"><span class="" style="white-space:pre"> </span>.out_strobe(strobe[4]),</font></div><div><font face="courier new, monospace"><span class="" style="white-space:pre"> </span>//input</font></div>
<div><font face="courier new, monospace"><span class="" style="white-space:pre"> </span>.in_data(select_input),</font></div><div><font face="courier new, monospace"><span class="" style="white-space:pre"> </span>//output</font></div>
<div><font face="courier new, monospace"><span class="" style="white-space:pre"> </span>.out_data_I(rx_I[4]),</font></div><div><font face="courier new, monospace"><span class="" style="white-space:pre"> </span>.out_data_Q(rx_Q[4]),</font></div>
<div><font face="courier new, monospace"><span class="" style="white-space:pre"> </span>.test_strobe3()</font></div><div><font face="courier new, monospace"><span class="" style="white-space:pre"> </span>);</font></div></div>
<div><br></div><div><br></div><div>I wonder if you send a command to set TX to match the receiver #5 LO if it will start working.</div></div><div class="gmail_extra"><br><br><div class="gmail_quote">On Wed, Jan 29, 2014 at 7:12 AM, Phil Harman <span dir="ltr"><<a href="mailto:phil@pharman.org" target="_blank">phil@pharman.org</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div class="im">***** High Performance Software Defined Radio Discussion List *****<br>
<br></div>
John,<br>
<br>
The recent changes to support PureSignal were to set Rx 5 to the Tx frequency when transmitting so it will need to be reverted to its previous frequency on returning to Rx.<br>
<br>
We are presently investigating to see if there is an FPGA or cuSDR problem. When running 5 receivers use 192ksps max so as not to overrun the 100T Ethernet.<br>
<br>
73 Phil...VK6PH<br>
<br>
<br>
<br>
-----Original Message----- From: John Marvin<br>
Sent: Wednesday, January 29, 2014 7:30 PM<br>
To: <a href="mailto:hpsdr@openhpsdr.org" target="_blank">hpsdr@openhpsdr.org</a><br>
Subject: [hpsdr] 5th Receiver Problem with latest Hermes fpga version<div><div class="h5"><br>
<br>
***** High Performance Software Defined Radio Discussion List *****<br>
<br>
I'm still investigating failures with using 5 receivers with the latest<br>
fpga version. Has there been protocol changes to support PureSignal? Can<br>
I get updated documentation regarding any protocol changes that have<br>
been made? I've got a lot of small utilities that I've written that<br>
directly speak HPSDR protocol and I'm seeing issues when trying to use 5<br>
receivers.<br>
<br>
Thanks,<br>
<br>
John<br>
AC0ZG<br>
______________________________<u></u>_________________<br>
HPSDR Discussion List<br>
To post msg: <a href="mailto:hpsdr@openhpsdr.org" target="_blank">hpsdr@openhpsdr.org</a><br>
Subscription help: <a href="http://lists.openhpsdr.org/listinfo.cgi/hpsdr-openhpsdr.org" target="_blank">http://lists.openhpsdr.org/<u></u>listinfo.cgi/hpsdr-openhpsdr.<u></u>org</a><br>
HPSDR web page: <a href="http://openhpsdr.org" target="_blank">http://openhpsdr.org</a><br>
Archives: <a href="http://lists.openhpsdr.org/pipermail/hpsdr-openhpsdr.org/" target="_blank">http://lists.openhpsdr.org/<u></u>pipermail/hpsdr-openhpsdr.org/</a> <br>
<br></div></div>
---<br>
This email is free from viruses and malware because avast! Antivirus protection is active.<br>
<a href="http://www.avast.com" target="_blank">http://www.avast.com</a><div class="HOEnZb"><div class="h5"><br>
<br>
______________________________<u></u>_________________<br>
HPSDR Discussion List<br>
To post msg: <a href="mailto:hpsdr@openhpsdr.org" target="_blank">hpsdr@openhpsdr.org</a><br>
Subscription help: <a href="http://lists.openhpsdr.org/listinfo.cgi/hpsdr-openhpsdr.org" target="_blank">http://lists.openhpsdr.org/<u></u>listinfo.cgi/hpsdr-openhpsdr.<u></u>org</a><br>
HPSDR web page: <a href="http://openhpsdr.org" target="_blank">http://openhpsdr.org</a><br>
Archives: <a href="http://lists.openhpsdr.org/pipermail/hpsdr-openhpsdr.org/" target="_blank">http://lists.openhpsdr.org/<u></u>pipermail/hpsdr-openhpsdr.org/</a><br>
</div></div></blockquote></div><br></div>