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From: | Matt Ettus |
Subject: | Re: [Discuss-gnuradio] USRP1 "hangs", benchmark doesn't continue |
Date: | Mon, 08 Mar 2010 16:19:11 -0800 |
User-agent: | Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.8) Gecko/20100301 Fedora/3.0.3-1.fc12 Thunderbird/3.0.3 |
On 03/08/2010 04:10 PM, Alexander List wrote:
Hi, * I've installed the latest and greatest gnuradio from git, everything compiled fine. * I have a pre-500 USRP1, and fixed the wiring of the clock to the four daughterboard sockets. * I've been running gnuradio on this hardware ~2 weeks ago successfully. Now, when I try to run anything that connects to the USRP, it just "hangs". It downloads the firmware (blinking gets slower), it identifies my two WBX boards correctly, but:
Sounds like there is a clock problem. Can you measure the clock with an oscilloscope? What about when you remove the daughterboards?
Matt
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