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From: | Marcus D. Leech |
Subject: | Re: [Discuss-gnuradio] UHD Source -and- Sink In Same GRC Flowgraph ? |
Date: | Tue, 21 Feb 2012 18:30:34 -0500 |
User-agent: | Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.24) Gecko/20111108 Fedora/3.1.16-1.fc14 Thunderbird/3.1.16 |
On 02/21/2012 06:18 PM, Iain Young, G7III wrote:
Yup, the precipitating characteristic appears to be that both TX and RX facilities are in use on the same USRP1.They was within the same GRC File, although not linked (IE separate RX and TX chains)
I was able to reproduce here with a trivial flow-graph. Sent a report off to Josh.
The case I'm interested in is where there's only one of those at a time.I just tried [UHD SOURCE] -> [MULTIPLY CONST] -> [UHD SINK], and that worked with all three Options Block/Generate Options settings. [UHD SOURCE] -> [MULTIPLY CONST] -> [WX WATERFALL SINK] has always worked. Just having one "chain", RX or TX has always worked for me, even with the WX GUI sinks. Hope that helps Iain
-- Marcus Leech Principal Investigator Shirleys Bay Radio Astronomy Consortium http://www.sbrac.org
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