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From: | Justin Shaw |
Subject: | Re: [Discuss-gnuradio] Newbe: Jerky sound with usrp_wfm_rcv.py |
Date: | Thu, 26 Apr 2007 22:22:46 -0400 |
User-agent: | Thunderbird 1.5.0.10 (Windows/20070221) |
Matt Ettus wrote:
Justin Shaw wrote:... sound from usrp_wfm_rcv.py is jerky and the text UaUaUaUaUa...Use the following option to usrp_wfm_rcv.py: -O plughw:0,0And see if that helps.
Yup, that did the trick, thanks.
2. I need to unplug and plug the usrp after each use otherwise I get the error "RuntimeError: Unable to find USRP #0". Cycling the power is the only work around I have at this point. Any suggestions on how to fix this one? Full disclosure: I had to copy the files from /usr/local/share/usrp/Rev* to /usr/share/usrp to get the firmware to automatically load do I need to do anything else?I think this is a recent Ubuntu problem. Which version do you use?
It was a fresh install just for this project: gnuradio, usrp ... 3.0.2-2 Ununtu 7.04
Thank you for getting back to me so quickly! It was beautiful to get that station tuned in and crisp!matt
Justin
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