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List:       gnuradio-discuss
Subject:    [Discuss-gnuradio] Fwd: Using Dual Rx Channel B210 from GRC
From:       sumit kumar <sumitstop () gmail ! com>
Date:       2018-02-19 14:15:49
Message-ID: CAAh3A_zKCvW+DWgcyfMoEcKw+u=eeOV4OZ64FopsRx9jgTGweA () mail ! gmail ! com
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I am using a UHD source in GRC. I configured it to stream from both the RX
ports.
The first port is tuned to 2.437 GHz and the another to 2.435 by providing
a lo_offset of 2MHz.

Samples from first port go under some processing and then have to be added
to samples coming from the second port. When I run my set up, the green
LEDs of the ports blink for once and stop receiving any more.

I am attaching the grc file for reference.

When I run it without the "ADD" block, it streams fine with both the
channels streaming. What I am missing here ?

Regards

-- 
Sumit Kumar

[Attachment #5 (text/html)]

<div dir="ltr"><div class="gmail_quote"><div dir="ltr"><div class="gmail_quote"><div \
dir="ltr">I am using a UHD source in GRC. I configured it to stream from both the RX \
ports.  <div>The first port is tuned to 2.437 GHz and the another to 2.435 by \
providing a lo_offset of 2MHz.  </div><div><br></div><div>Samples from first port go \
under some processing and then have to be added to samples coming from the second \
port. When I run my set up, the green LEDs of the ports blink for once and stop \
receiving any more.  </div><div><br></div><div>I am attaching the grc file for \
reference.  </div><div><br></div><div>When I run it without the &quot;ADD&quot; \
block, it streams fine with both the channels streaming. What I am missing here ?  \
</div><div><br></div><div>Regards</div><span \
class="m_-3348996655301493703HOEnZb"><font color="#888888"><div><span \
style="color:rgb(34,34,34)"><br></span></div><div><span \
style="color:rgb(34,34,34)">--  \
</span><br></div></font></span></div></div></div></div><div class="gmail_signature" \
data-smartmail="gmail_signature"><div dir="ltr"><div><font color="#000099">Sumit \
Kumar<br></font><div><font color="#000099"><br></font><br></div></div></div></div> \
</div>

--94eb2c124bcac9b91005659154a7--


["soft_decision_receiver_testing_copy.grc" (application/octet-stream)]

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